{"title":"7.26 Rubies","description":"","products":[{"product_id":"untreated-star-ruby-ring-11-07-carats","title":"Untreated Star Ruby Ring, 11.07 Carats","description":"This incredible untreated star ruby boasts an astounding 11.07 carats and is accentuated by 3.16 carats of fine white diamonds. The rare stone is so named as it displays the phenomenon known as asterism, which means that tiny needle-like titanium dioxide, or rutile, fibers in the ruby create a pattern and reflect light to form what appears to be the rays of a star. Very few gems possess the clearly defined fiber pattern necessary to create the brilliant star seen in this stunning ruby. Set in platinum.","brand":"M.S. Rau","offers":[{"title":"Default Title","offer_id":40499743490183,"sku":"30-6930","price":105000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0083\/2471\/0466\/products\/30-6930_1_ff0d4044-ff07-4d29-a5a7-e3a9687465b6.png?v=1702369017"},{"product_id":"untreated-ruby-and-diamond-ring-3-02-carats","title":"Untreated Ruby and Diamond Ring, 3.02 Carats","description":"A dazzling 3.02-carat untreated ruby radiates at the center of this mesmerizing stone-led design. Two teardrop shaped diamonds are set, one on each side, of the untreated gemstone, while round diamonds encircle the perimeter and shank, adding to the brilliance of the remarkable ring. This incredible ruby is certified by C. Dunaigre of Switzerland as being Mozambique in origin and completely untreated. Set in platinum and 18k gold. \u003cbr\u003e\u003cbr\u003e \u003ca href=\"http:\/\/library.rauantiques.com\/Cert_30-3310.pdf\" target=\"_blank\"\u003eDownload the Certification\u003c\/a\u003e \n","brand":"M.S. Rau","offers":[{"title":"Default Title","offer_id":43231050432647,"sku":"30-3310","price":128500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0083\/2471\/0466\/files\/30-3310_1_fb8a4a26-1bbb-4655-9663-fa3b1274fd61.png?v=1758655486"},{"product_id":"edwardian-diamond-and-ruby-pendant","title":"Edwardian Diamond and Ruby Pendant","description":"This lovely Edwardian pendant is set with approximately 5.00 carats of diamonds and accented by approximately 3.00 carats of vivid rubies, all set in platinum and yellow gold.","brand":"M.S. Rau","offers":[{"title":"Default Title","offer_id":40500883226759,"sku":"29-2927","price":52500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0083\/2471\/0466\/products\/29-2927_1_273b5f3b-b906-4f11-bea2-1a077792489c.png?v=1686818149"},{"product_id":"untreated-burma-cabochon-ruby-ring-6-31-carats","title":"Untreated Burma Cabochon Ruby Ring, 6.31 Carats","description":"A rare Burma cabochon ruby positively captivates amid a halo of diamonds in this extraordinary ring. The exceptional jewel weighs 6.31 carats and its sugarloaf cut perfectly showcases the intense red hue for which Burma rubies are so coveted. Certified by C. Dunaigre Switzerland as a natural, no-heat ruby, the gem is encircled by 26 sparkling round diamonds set in 18k yellow gold, enhancing the stone’s unique color. Additional diamonds are embedded in the ring’s platinum band, adding further luxury to this exquisite piece.\n\u003cbr\u003e\u003cbr\u003e\n\u003ca href=\"http:\/\/library.rauantiques.com\/Cert_30-3705.pdf\" target=\"_blank\"\u003eDownload the C. Dunaigre Certification\u003c\/a\u003e","brand":"M.S. Rau","offers":[{"title":"Default Title","offer_id":43873322664071,"sku":"30-3705","price":78500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0083\/2471\/0466\/files\/30-3705_1_ab4b7f08-68f8-42b4-9fa1-28ff2ba4a453.png?v=1770665163"},{"product_id":"burma-ruby-and-diamond-necklace","title":"Burma Ruby and Diamond Necklace","description":"Monumental in scale and beauty, a multitude of Burma rubies totaling 138.60 carats display their coveted red hue in this elegant necklace. Certified by the Gemological Institute of America as originating in Burma, the rubies are accompanied by approximately 35.00 carats of white baguette diamonds and set in 18K white gold setting. \u003cbr\u003e\u003cbr\u003e For centuries, the Burmese ruby has ranked among the most sought-after gems in the world, but following an edict of the King himself, the finest stones were never allowed to leave the kingdom, making these rubies exceedingly rare. The country’s borders were closed in 1962, further restricting trade and increasing the rarity of these magnificent gemstones. \u003cbr\u003e\u003cbr\u003e 16\" length \u003cbr\u003e\u003cbr\u003e \u003ca href=\"http:\/\/library.rauantiques.com\/Cert_30-7850.pdf\" target=\"_blank\"\u003eDownload the Certification\u003c\/a\u003e","brand":"M.S. Rau","offers":[{"title":"Default Title","offer_id":43231051612295,"sku":"30-7850","price":228500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0083\/2471\/0466\/files\/30-7850_1_9209cbfe-013c-419b-962a-f4c9c083d826.png?v=1758655506"},{"product_id":"antique-burma-ruby-and-diamond-necklace","title":"Antique Burma Ruby and Diamond Necklace","description":"Sumptuous Burma rubies and vibrant white diamonds come together in this sensational antique necklace. Featuring a remarkable red hue, the Burma rubies total approximately 50 carats, while the diamonds that encircle them weigh a combined 30 carats. Hand-crafted in a fabulous silver over gold setting, such spectacular Victorian-era works of jeweled art make a perfect and timeless addition to any jewelry collection. \u003cbr\u003e\u003cbr\u003e Circa 1880 \u003cbr\u003e\u003cbr\u003e 16\" length \u003cbr\u003e\u003cbr\u003e \u003ca href=\"http:\/\/library.rauantiques.com\/Report_30-7566.pdf\" target=\"_blank\"\u003eDownload the Report\u003c\/a\u003e","brand":"M.S. Rau","offers":[{"title":"Default Title","offer_id":44263392116871,"sku":"30-7566","price":685000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0083\/2471\/0466\/files\/30-7566_1_837987e6-e7d5-4b92-bb23-d65637e906a8.png?v=1784316140"},{"product_id":"untreated-ruby-and-pearl-bracelet","title":"Untreated Ruby and Pearl Bracelet","description":"Ten exquisite Burma rubies display their prized \"pigeon blood\" hue in this elegant bracelet. Each crimson jewel is encircled by diamonds and separated by pearl florettes. The rubies, which total approximately 5.00 carats, are certified by the American Gemological Laboratories (AGL) to be of Burmese origin and untreated by heat. The platinum bracelet is secured by a hidden clasp with a safety chain for added protection.  \u003cbr\u003e\u003cbr\u003e 8mm wide x 7 1\/4\" length \u003cbr\u003e\u003cbr\u003e \u003ca href=\"http:\/\/library.rauantiques.com\/Cert_30-0473.pdf\" target=\"_blank\"\u003eDownload the AGL Certification\u003c\/a\u003e","brand":"M.S. Rau","offers":[{"title":"Default Title","offer_id":43874700853383,"sku":"30-0473","price":128500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0083\/2471\/0466\/files\/30-0473_1.png?v=1772361891"},{"product_id":"burma-pigeon-blood-ruby-and-diamond-ring-3-16-carats","title":"Burma Pigeon-Blood Ruby and Diamond Ring, 3.16 Carats","description":"The amazing 3.16-carat Burma ruby in this phenomenal ring possesses the prized \"pigeon blood\" red coloration that is so desired in these rare jewels. This resplendent crimson gemstone resides in its platinum mounting joined by shimmering white diamonds totaling 2.09 carats. \u003cbr\u003e\u003cbr\u003e \u003ca href=\"http:\/\/library.rauantiques.com\/Cert_30-9455.pdf\" target=\"_blank\"\u003eDownload the Certification\u003c\/a\u003e \n","brand":"M.S. Rau","offers":[{"title":"Default Title","offer_id":44505447170183,"sku":"30-9455","price":168500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0083\/2471\/0466\/files\/30-9455_1_38176bfe-494d-4b5c-80e8-810955f10f68.png?v=1784560862"},{"product_id":"ruby-drop-earrings-20-00-carats","title":"Ruby Drop Earrings, 20.00 Carats","description":"Crimson rubies totaling approximately 20.00 carats are featured in these glamorous drop earrings. The oval-shaped gemstones are joined by diamond accents totaling approximately 8.00 carats. Set in platinum and 18K gold. \u003cbr\u003e\u003cbr\u003e 2 1\/4\" length","brand":"M.S. Rau","offers":[{"title":"Default Title","offer_id":41731985342599,"sku":"31-2521","price":180000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0083\/2471\/0466\/files\/31-2521_1.png?v=1726256221"},{"product_id":"burma-ruby-and-diamond-bracelet","title":"Burma Ruby and Diamond Bracelet","description":"Burma rubies totaling approximately 32.75 carats alternate with approximately 30.00 total carats of white diamonds in this luxurious bracelet. Rubies hailing from the mines of Burma are among the rarest and most coveted in the world, with the most prized examples displaying a rich crimson hue. These examples are certified by the International Gemological Institute as Burmese in origin. Set in 18K white gold. \u003cbr\u003e\u003cbr\u003e 7 1\/2\" length \u003cbr\u003e\u003cbr\u003e \u003ca href=\"http:\/\/library.rauantiques.com\/Cert_31-3062.pdf\" target=\"_blank\"\u003eDownload the Certification\u003c\/a\u003e","brand":"M.S. Rau","offers":[{"title":"Default Title","offer_id":43231054758023,"sku":"31-3062","price":270000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0083\/2471\/0466\/files\/31-3062_1_c5a79ed3-3508-4a23-9ed5-c65c14a02578.png?v=1758655544"},{"product_id":"untreated-burma-ruby-earrings-1-74-carats","title":"Untreated Burma Ruby Earrings, 1.74 Carats","description":"Two pear-shaped Burma rubies totaling 1.74 carats are set in these dangle earrings. The rare gems are certified by the Gemological Institute of America as being from Burma and no heat, meaning they have undergone no treatments to achieve their highly saturated color. The rubies are joined by diamonds totaling 1.07 carats in their 18K yellow gold settings. \u003cbr\u003e\u003cbr\u003e 1\" length \u003cbr\u003e\u003cbr\u003e \u003ca href=\"http:\/\/library.rauantiques.com\/Cert_31-3575.pdf\" target=\"_blank\"\u003eDownload the Certification\u003c\/a\u003e ","brand":"M.S. Rau","offers":[{"title":"Default Title","offer_id":43231056625799,"sku":"31-3575","price":22500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0083\/2471\/0466\/files\/31-3575_1.png?v=1758655758"},{"product_id":"oval-ruby-ring-4-09-carats","title":"Oval Ruby Ring, 4.09 Carats","description":"A 4.09-carat oval ruby is at the center of this classic ring. The dramatic red stone is flanked by diamonds totaling 1.66 carats in its platinum setting. \u003cbr\u003e\u003cbr\u003e \u003ca href=\"http:\/\/library.rauantiques.com\/Cert_31-3697.pdf\" target=\"_blank\"\u003eDownload the Certification\u003c\/a\u003e","brand":"M.S. Rau","offers":[{"title":"Default Title","offer_id":43231058165895,"sku":"31-3697","price":150000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0083\/2471\/0466\/files\/31-3697_1_ced6fcb7-4209-47be-a3f1-7deb25fd144e.png?v=1758655767"},{"product_id":"burma-ruby-ring-4-07-carats","title":"Burma Ruby Ring, 4.07 Carats","description":"A stunning oval mixed-cut ruby hailing from the legendary mines of Burma is set in this classic ring. Weighing 4.07 carats, the gem is certified by the American Gemological Laboratories as being Burmese in origin. Set in platinum and 18K yellow gold with diamonds totaling approximately 1.50 carats.  \u003cbr\u003e\u003cbr\u003e \u003ca href=\"http:\/\/library.rauantiques.com\/Cert_31-3698.pdf\" target=\"_blank\"\u003eDownload the Certification\u003c\/a\u003e","brand":"M.S. Rau","offers":[{"title":"Default Title","offer_id":43231058264199,"sku":"31-3698","price":99000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0083\/2471\/0466\/files\/31-3698_1.png?v=1758655768"},{"product_id":"oval-ruby-necklace-16-05-carats","title":"Oval Ruby Necklace, 16.05 Carats","description":"A stunning array of crimson rubies totaling approximately 16.05 carats are featured in this necklace. The covetable gemstones are complemented by white diamonds totaling approximately 5.80 carats in their platinum setting. \u003cbr\u003e\u003cbr\u003e 16\" length","brand":"M.S. Rau","offers":[{"title":"Default Title","offer_id":44025148407943,"sku":"31-4129","price":135000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0083\/2471\/0466\/files\/31-4129_1.png?v=1774967216"},{"product_id":"victorian-ruby-sapphire-and-emerald-bangle-bracelet","title":"Victorian Ruby, Sapphire and Emerald Bangle Bracelet","description":"Vivid multicolored gemstones and luminous pearls grace this exquisite Victorian-era bracelet. Approximately 1.50 carats of sapphires, 1.50 carats of rubies and 1.00 carats of emeralds shine in an intricate open floral motif. Set in 17.2K yellow gold. \u003cbr\u003e\u003cbr\u003e 19th century \u003cbr\u003e\u003cbr\u003e 6 3\/4\" diameter","brand":"M.S. Rau","offers":[{"title":"Default Title","offer_id":44025148670087,"sku":"31-4438","price":25500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0083\/2471\/0466\/files\/31-4438_1_4345db84-3fcb-4872-b4f3-21c1241205eb.png?v=1774967141"},{"product_id":"ruby-ballerina-ring-2-82-carats","title":"Ruby Ballerina Ring, 2.82 Carats","description":"A striking ruby weighing 2.82 carats is surrounded by a \"skirt\" of baguette-cut diamonds totaling approximately 2.00 carats in this spectacular ballerina-style ring. So-named for its resemblance to a ballerina's tutu, this design radiates romance and sparkle. The brilliant-cut ruby is certified by the Gemological Institute of America as hailing from Vietnam and free from any thermal treatments, meaning its alluring red color is entirely natural. Set in 18K white gold. \u003cbr\u003e\u003cbr\u003e \u003ca href=\"http:\/\/library.rauantiques.com\/Cert_31-4528.pdf\" target=\"_blank\"\u003eDownload the Certification\u003c\/a\u003e","brand":"M.S. Rau","offers":[{"title":"Default Title","offer_id":44025148768391,"sku":"31-4528","price":75000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0083\/2471\/0466\/files\/31-4528_1_5187f89b-b233-4a7b-9384-88379abe54d1.png?v=1774967137"},{"product_id":"ruby-and-diamond-bypass-ring","title":"Ruby and Diamond Bypass Ring","description":"The magnificent 2.01-carat ruby in this stunning bypass ring is certified by the American Gemological Laboratories (AGL) as being from Thailand. Rubies from Thailand are highly prized for their deep red color, which this ruby possesses in abundance. The 1.25-carat diamond is certified by the Gemological Institute of America (GIA) as possessing E color, meaning it is nearly colorless, and also exhibits excellent polish. These remarkable gems are accentuated by approximately 1.50 carats of baguette-cut diamonds and set in platinum and 18K gold. \u003cbr\u003e\u003cbr\u003e \u003ca href=\"http:\/\/library.rauantiques.com\/Cert_31-4651.pdf\" target=\"_blank\"\u003eDownload the Certification\u003c\/a\u003e","brand":"M.S. Rau","offers":[{"title":"Default Title","offer_id":43231066685575,"sku":"31-4651","price":60000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0083\/2471\/0466\/files\/31-4651_1.png?v=1758655846"},{"product_id":"david-webb-cabochon-ruby-and-diamond-earrings","title":"David Webb Cabochon Ruby and Diamond Earrings","description":"These stunning earrings by celebrated jeweler David Webb feature brilliant-cut diamonds weighing approximately 5.58 carats and cabochon rubies weighing approximately 19.63 carats, set in lustrous 18K gold.  Known for his exuberant, highly original designs and celebrity clientele, including Jacqueline Kennedy Onassis, Elizabeth Taylor and the Duke of Windsor, David Webb's jewelry is bold, confident, dramatic and timeless. \u003cbr\u003e\u003cbr\u003e \u003ca href=\"http:\/\/library.rauantiques.com\/Cert_31-4962.pdf\" target=\"_blank\"\u003eDownload the Certification\u003c\/a\u003e","brand":"M.S. Rau","offers":[{"title":"Default Title","offer_id":43231069634695,"sku":"31-4962","price":135000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0083\/2471\/0466\/files\/31-4962_1_f32d69b4-a9ae-470a-8217-d779e52841f7.png?v=1782148926"},{"product_id":"rene-kern-ruby-and-diamond-brooch","title":"René Kern Ruby and Diamond Brooch","description":"This retro ruby and diamond pin by René Kern features a sleek invisible setting that lends it a highly modern feel. With approximately 16.75 carats of rubies and 5.25 carats of dazzling diamonds, this brooch sparkles with every movement. Set in 18K yellow gold and platinum. \u003cbr\u003e\u003cbr\u003e Circa 1970 \u003cbr\u003e\u003cbr\u003e 3 1\/4\" length","brand":"M.S. Rau","offers":[{"title":"Default Title","offer_id":42215080034439,"sku":"31-5310","price":135000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0083\/2471\/0466\/files\/31-5310_1_05633676-6a4b-4f22-a653-7751c41b0396.png?v=1741247718"},{"product_id":"cushion-cut-ruby-ring-5-82-carats","title":"Cushion-Cut Ruby Ring, 5.82 Carats","description":"The cushion-cut ruby in this classic ring boasts 5.82 carats and a stunning crimson hue. The gemstone dazzles in its classic 18K yellow gold with a halo of white diamonds totaling approximately 2.50 carats. \u003cbr\u003e\u003cbr\u003e \u003ca href=\"http:\/\/library.rauantiques.com\/Cert_31-5314.pdf\" target=\"_blank\"\u003eDownload the Certification\u003c\/a\u003e","brand":"M.S. Rau","offers":[{"title":"Default Title","offer_id":43231071207559,"sku":"31-5314","price":127500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0083\/2471\/0466\/files\/31-5314_1_59c0bc30-a8bb-451c-acd2-a9fdad67b6f2.png?v=1758656149"},{"product_id":"ruby-station-necklace-5-53-carats","title":"Ruby Station Necklace, 5.53 Carats","description":"Six round rubies totaling 5.53 carats line this elegant station necklace, each surrounded by a halo of white diamonds totaling 0.61 carat. Set in 14K yellow gold. \u003cbr\u003e\u003cbr\u003e 18\" length","brand":"M.S. Rau","offers":[{"title":"Default Title","offer_id":43874044543111,"sku":"31-5390","price":16850.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0083\/2471\/0466\/files\/31-5390_1.png?v=1772351847"},{"product_id":"boucheron-burma-ruby-ring","title":"Boucheron Burma Ruby Ring","description":"This remarkable Burma ruby ring by Boucheron is a beautiful jeweled creation by one of the most famous names in luxury. The approximately 0.89-carat oval ruby is certified by the American Gemological Laboratories as untreated and Burmese in origin, and it displays the desirable deep red coloring associated with rubies from that region. The crimson gem is joined by a cluster of white diamonds totaling approximately 3.00 carats and set in 18K yellow gold. \u003cbr\u003e\u003cbr\u003e One of the most famous names in jewelry, Boucheron has attracted the most affluent clientele, counting royalty and celebrities among its list of devotees since 1858. This ring represents the style and artistry for which the firm is renowned across the globe. \u003cbr\u003e\u003cbr\u003e \u003ca href=\"http:\/\/library.rauantiques.com\/Cert_31-5616.pdf\" target=\"_blank\"\u003eDownload the Certification\u003c\/a\u003e","brand":"M.S. Rau","offers":[{"title":"Default Title","offer_id":44263398506631,"sku":"31-5616","price":38850.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0083\/2471\/0466\/files\/31-5616_1.png?v=1784316348"},{"product_id":"ruby-ring-7-64-carats","title":"Ruby Ring, 7.64 Carats","description":"A brilliant cushion-cut ruby weighing 7.64 carats lies at the center of this distinctive ring. The gem is certified by the American Gemological Labs as originating in Thailand. Joined by oval diamonds totaling 2.22 carats and set in platinum, this ring dazzles on the hand, eliciting a remarkable visual effect. \u003cbr\u003e\u003cbr\u003e \u003ca href=\"http:\/\/library.rauantiques.com\/Cert_31-5720.pdf\" target=\"_blank\"\u003eDownload the Certification\u003c\/a\u003e","brand":"M.S. Rau","offers":[{"title":"Default Title","offer_id":43231077728391,"sku":"31-5720","price":225000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0083\/2471\/0466\/files\/31-5720_1.png?v=1758655882"},{"product_id":"mozambique-ruby-earrings-6-02-carats","title":"Mozambique Ruby Earrings, 6.02 Carats","description":"Two rubies totaling 6.02 carats are the stars of these showstopper earrings. The oval gemstones display a highly desirable vivid red hue, a color commonly referred to as pigeon's blood red for its vibrancy, saturation and lack of fluorescence. The stone is certified by Gemresearch Swisslab as being Mozambique in origin and a \"GRS-type pigeon blood ruby.\" Diamonds totaling 3.10 carats join the ruby in its classic 18K white gold setting. \u003cbr\u003e\u003cbr\u003e 1 1\/2\" length \u003cbr\u003e\u003cbr\u003e \u003ca href=\"http:\/\/library.rauantiques.com\/Cert_31-5286.pdf\" target=\"_blank\"\u003eDownload the Certification\u003c\/a\u003e ","brand":"M.S. Rau","offers":[{"title":"Default Title","offer_id":43672927895687,"sku":"31-5286","price":128500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0083\/2471\/0466\/files\/31-5286_1_2851d0ad-642b-433d-bca2-d7a9248365a7.png?v=1767200203"},{"product_id":"ruby-and-mother-of-pearl-floral-earrings","title":"Ruby and Mother-of-Pearl Floral Earrings","description":"The exquisite rubies at the heart of these captivating earrings hail from Mozambique and total 1.12 carats. Rubies from this region are highly sought after for their brilliant red hue and high transparency. These incredible stones are surrounded by diamonds totaling 1.57 carats, each demonstrating excellent color grade from E to G and clarity grade from VVS to VS. Forming a floral design, these gemstones are further complemented by the mother-of-pearl inlay, totaling 7.73 carats. Set in platinum.","brand":"M.S. Rau","offers":[{"title":"Default Title","offer_id":43874085732487,"sku":"31-5540","price":19850.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0083\/2471\/0466\/files\/31-5540_1.png?v=1772352122"},{"product_id":"ruby-earrings-6-09-carats","title":"Ruby Earrings, 6.09 Carats","description":"A pair of cushion-cut Mozambique rubies weighing a combined 6.09 carats display their dramatic crimson color in these earrings. Each ruby, beautifully matched and weighing 3.08 and 3.01 carats respectively, is set off by a halo of white diamonds totaling approximately 2.00 carats. The rubies are certified by the Gemological Institute of America as hailing from Mozambique. To find two rubies displaying such a pure, lovely deep red color as these is a rarity. Set in 18K white gold. \u003cbr\u003e\u003cbr\u003e 5\/8\" length \u003cbr\u003e\u003cbr\u003e \u003ca href=\"http:\/\/library.rauantiques.com\/Cert_31-5829.pdf\" target=\"_blank\"\u003eDownload the GIA Certifications\u003c\/a\u003e","brand":"M.S. Rau","offers":[{"title":"Default Title","offer_id":42823955939463,"sku":"31-5829","price":126000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0083\/2471\/0466\/files\/31-5829_1_224210f7-28dc-4ab4-a826-53d226f08628.png?v=1750462017"},{"product_id":"mozambique-ruby-ring-5-19-carats","title":"Mozambique Ruby Ring, 5.19 Carats","description":"Displaying remarkable color, a striking ruby weighing 5.19 carats forms the center of this ring. This ruby is graded by the American Gemological Labratories as originating from Mozambique. Mozambique rubies are particularly prized, as they are considered to be the finest examples of the red gemstone found in African mines. The central gemstone is flanked by two heart-shaped diamonds, totaling 1.01 carats. Set in platinum and 18K yellow gold. \u003cbr\u003e\u003cbr\u003e \u003ca href=\"http:\/\/library.rauantiques.com\/Cert_31-5844.pdf\" target=\"_blank\"\u003eDownload the Report\u003c\/a\u003e","brand":"M.S. Rau","offers":[{"title":"Default Title","offer_id":42145454719111,"sku":"31-5844","price":135000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0083\/2471\/0466\/files\/31-5844_1.png?v=1736064222"},{"product_id":"cabochon-ruby-bracelet-with-cicada-motif-8-00-carats","title":"Cabochon Ruby Bracelet with Cicada Motif, 8.00 Carats","description":"This visually-striking 18K gold bracelet forms a winged cicada motif design. Inset with cabochon rubies totaling 8.00 carats and glittering white diamonds totaling 4.10 carats, this unique bracelet truly makes a statement. \u003cbr\u003e\u003cbr\u003e 8\" length","brand":"M.S. Rau","offers":[{"title":"Default Title","offer_id":44025150734471,"sku":"31-5913","price":105000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0083\/2471\/0466\/files\/31-5913_1_9dc33eb9-d1c9-44b4-a58d-7c6df1d78ca4.png?v=1774967008"},{"product_id":"ruby-ring-4-00-carats","title":"Ruby Ring, 4.00 Carats","description":"An oval, mixed-cut ruby weighing 4.00 carats forms the focal point of this ring. Displaying a remarkable red color, the gemstone is certified by the American Gemological Laboratories as originating in Mozambique.Mozambique rubies are particularly prized, as they are considered to be the finest examples of the red gemstone found in African mines. This ruby is flanked by diamonds totaling approximately 2.45 carats and set in platinum and 18K gold. \u003cbr\u003e\u003cbr\u003e \u003ca href=\"http:\/\/library.rauantiques.com\/Cert_31-5975.pdf\" target=\"_blank\"\u003eDownload the Certification\u003c\/a\u003e","brand":"M.S. Rau","offers":[{"title":"Default Title","offer_id":43231092932743,"sku":"31-5975","price":165000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0083\/2471\/0466\/files\/31-5975_1.png?v=1758655983"},{"product_id":"oval-burma-ruby-earrings-8-58-carats","title":"Oval Burma Ruby Earrings, 8.58 Carats","description":"Classic and elegant, these oval-shape earrings feature two Burma rubies totaling 8.58 carats. Each gem is certified by the Gemological Institute of America as originating in Burma and displaying the deep red hue so coveted in gems from this region. Joined by approximately 2.02 carats of white diamonds, the jewels are set in platinum. \u003cbr\u003e\u003cbr\u003e \u003ca href=\"http:\/\/library.rauantiques.com\/Cert_31-6211.pdf\" target=\"_blank\"\u003eDownload the Certification\u003c\/a\u003e","brand":"M.S. Rau","offers":[{"title":"Default Title","offer_id":43231083757703,"sku":"31-6211","price":240000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0083\/2471\/0466\/files\/31-6211_1.png?v=1758655901"},{"product_id":"ruby-pendant-1-03-carats","title":"Ruby Pendant, 1.03 Carats","description":"Displaying a desirable deep red hue, the central ruby in this elegant pendant necklace weighs 1.03 carats. Accented by diamonds totaling 0.15 carats. Set in 18K yellow gold. \u003cbr\u003e\u003cbr\u003e Pendant: 3\/4\" length\u003cbr\u003e Chain: 18\" length","brand":"M.S. Rau","offers":[{"title":"Default Title","offer_id":43874183544967,"sku":"31-6198","price":9850.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0083\/2471\/0466\/files\/31-6198_1.png?v=1772355072"},{"product_id":"krementz-ruby-ring-5-26-carats","title":"Krementz Ruby Ring, 5.26 Carats","description":"Romantic and sophisticated, this remarkable ring features an impressive brilliant-cut ruby. Weighing 5.26 total carats, the rich crimson gemstone is certified by GemResearch Swisslabs as originating in Mozambique and exhibiting the majestic “pigeon's blood” red hue for which the best rubies are prized. Those with “pigeon's blood” hues possess a coloring that is unmatched by other rubies in depth and richness. The gemstone is flanked by accent diamonds totaling approximately 1.00 carat. Set in 18K gold and platinum. \u003cbr\u003e\u003cbr\u003e Founded in 1866, for over a century the firm Krementz \u0026amp; Co. produced exquisite creations for upscale retailers across the country, including Tiffany \u0026amp; Co., which are highly sought after by discerning collectors today. \u003cbr\u003e\u003cbr\u003e \u003ca href=\"http:\/\/library.rauantiques.com\/Cert_31-6445.pdf\" target=\"_blank\"\u003eDownload the Certification\u003c\/a\u003e","brand":"M.S. Rau","offers":[{"title":"Default Title","offer_id":43231085363335,"sku":"31-6445","price":255000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0083\/2471\/0466\/files\/31-6445_1.png?v=1758655914"},{"product_id":"david-webb-ruby-ring-1-46-carats","title":"David Webb Ruby Ring, 1.46 Carats","description":"A cushion-cut ruby displays a deep crimson hue in this glittering ring from famed American jeweler David Webb. Surrounded by round and baguette diamonds totaling 1.80 carats, the jewel's warmth is highlighted by its 18K yellow gold and platinum settings. \u003cbr\u003e\u003cbr\u003e Once described as \"today's Fabergé\" by the Duchess of Windsor, jet-setting Madison Avenue-based designer David Webb was known for his innovative designs and celebrity clientele, which included the likes of the Duchess, Jackie Kennedy and Elizabeth Taylor. Webb drew his inspiration from a multitude of sources, both foreign and domestic, and became enamored by mixing colorful gemstones with cutting-edge design. This fantastic piece of jewelry epitomizes his credo to \"create jewelry like sculpture…conceiving and modeling it like a work of art.\" \u003cbr\u003e\u003cbr\u003e Set in 18K yellow gold","brand":"M.S. Rau","offers":[{"title":"Default Title","offer_id":41790134419591,"sku":"31-6335","price":42000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0083\/2471\/0466\/files\/31-6335_1_46b5a810-4379-47ac-8c2b-1122a0fe97e9.png?v=1730881847"},{"product_id":"victorian-pearl-and-ruby-cuff","title":"Victorian Pearl and Ruby Cuff","description":"This pearl and ruby cuff bracelet epitomizes classic refinement. The 14K Gold bracelet resembles the embroidered cuff of a Victorian-era gown, complete with a trim elevated by lustrous natural pearls and sparkling diamonds. The cross-hatching pattern, resembling a fishing net, is further exalted by the beautiful red ruby border. This lovely and ornate bracelet perfectly exemplifies Victorian aesthetics. \u003cbr\u003e\u003cbr\u003e This bracelet perfectly embodies the charm and craftsmanship for which the Victorian Era was known. A long period of peace in the United Kingdom fostered technological innovations and political advancements and the jewelry from this era carries distinctively charming and elegant features, including elaborate metalwork and detailing, floral motifs, cameos and colored gemstones. Set in 14K gold. \u003cbr\u003e\u003cbr\u003e 19th century","brand":"M.S. Rau","offers":[{"title":"Default Title","offer_id":43874271068295,"sku":"31-6623","price":34500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0083\/2471\/0466\/files\/31-6623_1_61998790-b001-43cd-ba26-703256ce05c7.png?v=1772352471"},{"product_id":"ruby-stud-earrings-2-14-carats","title":"Ruby Stud Earrings, 2.14 Carats","description":"Brimming with classic elegance, this remarkable pair of stud earrings features two radiant red rubies totaling 2.14 carats. The coveted sanguine stones are further enhanced by halos of white diamonds totaling 0.16 carat. Set in 14K yellow gold.","brand":"M.S. Rau","offers":[{"title":"Default Title","offer_id":43873560068231,"sku":"31-0118","price":18850.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0083\/2471\/0466\/files\/31-0118_1_233dfa88-4928-4f17-bbed-e526100f2351.png?v=1770666741"},{"product_id":"ruby-ring-6-66-carats","title":"Ruby Ring, 6.66 Carats","description":"Displaying the striking crimson hue for which the stones are so beloved, the ruby at the center of this ring weighs a remarkable 6.66 carats. The gemstone is certified by Gübelin as originating in the Didy Mines of Madagascar, the site of exceptional ruby discoveries in recent decades. Further, the ruby is certified as completely natural, with no heat treatments to enhance its bold color. Further accented by 1.31 carats of glittering white diamonds, the cushion-shaped ruby shines in its platinum settings. \u003cbr\u003e\u003cbr\u003e \u003ca href=\"http:\/\/library.rauantiques.com\/Cert_31-5757.pdf\" target=\"_blank\"\u003eDownload the Certification\u003c\/a\u003e","brand":"M.S. Rau","offers":[{"title":"Default Title","offer_id":43672938545287,"sku":"31-5757","price":498500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0083\/2471\/0466\/files\/31-5757_1.png?v=1767197866"},{"product_id":"david-webb-ruby-pendant-necklace-31-50-carats","title":"David Webb Ruby Pendant Necklace, 31.50 Carats","description":"Taking a geometric form reminiscent of Art Deco-era designs, this sophisticated necklace hails from the creative firm of David Webb. The necklace features a remarkable 31.50 carats of crimson red rubies and 15.80 carats of glittering white diamonds. Convertible in form, the pendant can be detached from the necklace for additional styling options. The jewels are further highlighted by their 18K yellow gold settings. \u003cbr\u003e\u003cbr\u003e Jet-setting Madison Avenue-based designer David Webb was known for his innovative designs and celebrity clientele, and he was fond of mixing gemstones with cutting-edge design. This fantastic piece of jewelry epitomizes his credo to \"create jewelry like sculpture…conceiving and modeling it like a work of art.\" \u003cbr\u003e\u003cbr\u003e 16\" length","brand":"M.S. Rau","offers":[{"title":"Default Title","offer_id":41790175576199,"sku":"31-6738","price":630000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0083\/2471\/0466\/files\/31-6738_1.png?v=1730881831"},{"product_id":"burma-ruby-ring-6-15-carats","title":"Burma Ruby Ring, 6.15 Carats","description":"A magnificent rarity, this breathtaking 6.15-carat Burma ruby is the center of this exquisite ring. The stunning red gemstone is certified as Burmese in origin by C. Dunaigre Switzerland. \u003cbr\u003e\u003cbr\u003e For centuries, the Burmese ruby has ranked among the most sought-after gemstones in the world, as stones that hail from these legendary mines are set apart by their incomparable \"pigeon's blood\" red hue. Due to a history of embargoes on these gems, most of the Burmese rubies in circulation today were mined decades ago, making them all the rarer. \u003cbr\u003e\u003cbr\u003e This radiant red ruby is complemented by a sparkling halo of white diamonds totaling approximately 0.73 carat. Set in 18K yellow gold and platinum. \u003cbr\u003e\u003cbr\u003e \u003ca href=\"http:\/\/library.rauantiques.com\/Cert_31-6900.pdf\" target=\"_blank\"\u003eDownload the Certification\u003c\/a\u003e","brand":"M.S. Rau","offers":[{"title":"Default Title","offer_id":43231097487495,"sku":"31-6900","price":180000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0083\/2471\/0466\/files\/31-6900_1.png?v=1758655545"},{"product_id":"untreated-burma-ruby-bracelet-6-75-carats","title":"Untreated Burma Ruby Bracelet, 6.75 Carats","description":"This eye-catching bracelet features an incredible five rare Burma rubies totaling 6.75 carats. The vivid red rubies are certified by the American Gemological Laboratories as Burmese in origin, with no heat treatments to augment their crimson hue. Rubies hailing from the Burmese mines possess a coloring that is unmatched by other rubies in depth and richness. The mines closed in the early 1960s, making these gems exceedingly rare and sought-after. Glittering white diamonds totaling 1.75 carats complement the precious rubies, and all are set in 18K yellow gold. \u003cbr\u003e\u003cbr\u003e 7\" length \u003cbr\u003e\u003cbr\u003e \u003ca href=\"http:\/\/library.rauantiques.com\/Cert_31-5793.pdf\" target=\"_blank\"\u003eDownload the Certification\u003c\/a\u003e","brand":"M.S. Rau","offers":[{"title":"Default Title","offer_id":43672939036807,"sku":"31-5793","price":128500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0083\/2471\/0466\/files\/31-5793_1_ed5ed302-47a0-43f9-ac13-3557deec2640.png?v=1767197095"},{"product_id":"mozambique-ruby-ring-5-29-carats","title":"Mozambique Ruby Ring, 5.29 Carats","description":"An exceptional 5.29-carat cushion-cut ruby is the star of this showstopper ring. The gemstone displays a highly desirable vivid red hue, commonly called pigeon's blood red for its vibrancy, saturation and lack of fluorescence. The stone is certified by the GemResearch Swisslab as being Mozambique in origin and a \"GRS-type pigeon's blood ruby.\" Diamonds totaling 1.09 carats join the ruby in its classic platinum setting. \u003cbr\u003e\u003cbr\u003e \u003ca href=\"http:\/\/library.rauantiques.com\/Cert_31-7089.pdf\" target=\"_blank\"\u003eDownload the Certification\u003c\/a\u003e ","brand":"M.S. Rau","offers":[{"title":"Default Title","offer_id":43231097651335,"sku":"31-7089","price":261000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0083\/2471\/0466\/files\/31-7089_1_439796b5-d17b-40da-a841-54fe779bd6cc.png?v=1758655547"},{"product_id":"burma-ruby-ring-2-39-carats","title":"Burma Ruby Ring, 2.39 Carats","description":"Chic and beautiful, this elegant ring features an exquisite untreated Burma ruby at the center. The radiant red gem weighs 2.39 carats and is certified by the American Gemological Laboratories as being completely unheated and originating from the coveted Burma mines. The superb gemstone is placed in a unique platinum setting comprised of a single undulating band accented with white diamonds totaling 0.76 carat. This sophisticated ring combines an exceptional natural Burma ruby with elevated artistry and design. Set in platinum. \u003cbr\u003e\u003cbr\u003e A phenomenal rarity, Burmese rubies are among the most coveted and elusive gems in the world. Due to a history of embargoes on these gems, most of the Burmese rubies in circulation today were mined decades ago, making the gems a rare find with dramatically increased value. The Burma ruby set in this fashion-forward ring is certainly among the finest and rarest gemstones available today. \u003cbr\u003e\u003cbr\u003e \u003ca href=\"http:\/\/library.rauantiques.com\/Cert_31-6017.pdf\" target=\"_blank\"\u003eDownload the Certification\u003c\/a\u003e","brand":"M.S. Rau","offers":[{"title":"Default Title","offer_id":43874326216839,"sku":"31-6017","price":68500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0083\/2471\/0466\/files\/31-6017_1.png?v=1772352963"},{"product_id":"untreated-ruby-ring-2-33-carats","title":"Untreated Ruby Ring, 2.33 Carats","description":"An extraordinarily vivid 2.33-carat ruby is the star of this ring. The crimson treasure is certified by the Gemological Institute of America as originating in Vietnam and being completely untreated, meaning no heat treatments were applied to achieve the stone's remarkable purplish red hue. The ruby is set in 18K yellow gold with pavé diamonds totaling approximately 0.60 carat. \u003cbr\u003e\u003cbr\u003e \u003ca href=\"http:\/\/library.rauantiques.com\/Cert_31-7507.pdf\" target=\"_blank\"\u003eDownload the Certification\u003c\/a\u003e","brand":"M.S. Rau","offers":[{"title":"Default Title","offer_id":43231107776647,"sku":"31-7507","price":30000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0083\/2471\/0466\/files\/31-7507_1.png?v=1758655667"},{"product_id":"thai-ruby-and-diamond-ring-1","title":"Thai Ruby and Diamond Ring","description":"A crimson Thai ruby weighing 3.49 carats forms the focal point of this ring. Thai rubies are prized for their deep \"Siamese\" red hue, unparalleled clarity and absence of silk. This specific gem displays the intense color and impeccable clarity for which rubies of Thai origin are prized. The jewel is further accented by its classic 18K yellow gold setting inset with baguette diamonds totaling 1.40 carats.","brand":"M.S. Rau","offers":[{"title":"Default Title","offer_id":41735615316103,"sku":"31-7741","price":75000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0083\/2471\/0466\/files\/31-7741_1.png?v=1726274002"},{"product_id":"art-deco-burma-ruby-bracelet-18-00-carats","title":"Art Deco Burma Ruby Bracelet, 18.00 Carats","description":"Forming a geometric linked design, this Art Deco bracelet features approximately 18.00 carats of vibrant Burma rubies. For centuries, the Burma ruby has ranked among the most sought-after gems in the world, but following an edict of the King himself, the finest stones were never allowed to leave the kingdom, making these rubies exceedingly rare. The country’s borders were closed in 1962, further restricting trade and increasing the rarity of these magnificent gemstones. Joined by approximately 11.00 carats of glittering white diamonds, the jewels are set in a classic platinum setting. \u003cbr\u003e\u003cbr\u003e 7 1\/2\" length","brand":"M.S. Rau","offers":[{"title":"Default Title","offer_id":43874847293575,"sku":"31-7730","price":98500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0083\/2471\/0466\/files\/31-7730_1_d63829b2-0ce7-47a0-8c62-b04582e82b27.png?v=1772359609"},{"product_id":"untreated-ruby-ring-3-05-carats","title":"Untreated Ruby Ring, 3.05 Carats","description":"This ring features an exquisite 3.05-carat modified heart-cut unheated Thai ruby as its centerpiece. Renowned for their \"Siamese\" red color, Thai rubies are cherished for their depth of hue, exceptional clarity and a notable lack of silk. This particular ruby exemplifies the vibrant color and flawless clarity that define the finest of their kind. It is certified by the Gemological Institute of America as Thai origin with no evidence of heat. Complementing the central gemstone is a classic 18K yellow gold setting, elegantly embellished with baguette and princess cut diamonds totaling 1.37 carats, enhancing the ruby's natural splendor. \u003cbr\u003e\u003cbr\u003e \u003ca href=\"http:\/\/library.rauantiques.com\/Cert_31-8434.pdf\" target=\"_blank\"\u003eDownload the Certification\u003c\/a\u003e","brand":"M.S. Rau","offers":[{"title":"Default Title","offer_id":43231111348359,"sku":"31-8434","price":60000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0083\/2471\/0466\/files\/31-8434_1_d63d1e6f-a98e-4a74-a6d4-7ef95afe7468.png?v=1758655997"},{"product_id":"unheated-burma-ruby-and-diamond-ring","title":"Unheated Burma Ruby and Diamond Ring","description":"A coveted untreated Burma ruby centers this dazzling 19th-century Victorian-era ring. The 1.09-carat ruby is certified by the American Gemological Laboratories as being completely unheated, a prized rarity for rubies. Further, the AGL certifies the stone as being Burmese in origin, one of the oldest and most historically important regions for rubies. For centuries, the Burmese ruby has ranked among the most sought-after gemstones in the world. Due to a history of embargoes on these gems, most of the Burmese rubies in circulation today were mined decades ago, making the gems a rare find with dramatically increased value. \u003cbr\u003e\u003cbr\u003e This radiant red ruby is complemented by a sparkling halo of white diamonds and two large diamonds on either side, totaling approximately 2.00 carats. It also comes in its original box. Set in 15K yellow gold and platinum, the brilliance of this rare Burma ruby shines. \u003cbr\u003e\u003cbr\u003e \u003ca href=\"http:\/\/library.rauantiques.com\/Cert_31-8535.pdf\" target=\"_blank\"\u003eDownload the Certification\u003c\/a\u003e","brand":"M.S. Rau","offers":[{"title":"Default Title","offer_id":43874949398663,"sku":"31-8535","price":42850.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0083\/2471\/0466\/files\/31-8535_1_ee612b98-4d0e-474a-9b1c-5c155a7c0b48.png?v=1772357114"},{"product_id":"burma-ruby-and-golconda-diamond-bypass-ring","title":"Burma Ruby and Golconda Diamond Bypass Ring","description":"This ring pairs two exceptionally rare gems working together in perfect harmony—the pièce de résistance of any collection. The stunning, unheated Burma ruby weighs 5.70 carats, and the remarkable Type IIa Golconda diamond weighs a breathtaking 4.54 carats. Individually these stones represent the finest of their kind, coalescing here into a truly extraordinary duo. \u003cbr\u003e\u003cbr\u003e The pear-shaped ruby is certified by the American Gemological Laboratories as being Burmese in origin and all natural, with no indications of thermal treatment to influence the stone's color. The rich red gemstone exhibits the coveted hue for which the best Burma rubies are prized. Political unrest caused the closure of the mines in the early 1960s, making these gems exceedingly rare and sought-after. \u003cbr\u003e\u003cbr\u003e The matching pear-shaped Golconda diamond is equally remarkable, certified by the Gemological Institute of America as a highly desirable type IIa diamond with VVS1 clarity. As the GIA notes in its accompanying letter, \"Type IIa diamonds are the most chemically pure type of diamond and often have exceptional optical transparency.\" Together, the jewels create a unique and stunning interplay in their classic platinum setting, accented by 1.50 carats of marquise, pear and round cut white diamonds. \u003cbr\u003e\u003cbr\u003e \u003ca href=\"http:\/\/library.rauantiques.com\/Cert_31-8545.pdf\" target=\"_blank\"\u003eDownload the Certifications\u003c\/a\u003e","brand":"M.S. Rau","offers":[{"title":"Default Title","offer_id":43231113773191,"sku":"31-8545","price":1485000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0083\/2471\/0466\/files\/31-8545_1_89db53c9-1c51-44f6-b785-4de5400331b2.png?v=1758656006"},{"product_id":"untreated-thai-ruby-ring-5-60-carats","title":"Untreated Thai Ruby Ring, 5.60 Carats","description":"The extraordinarily rare 5.60-carat ruby set in this ring hails from the famed mines in Thailand. Though Thailand's mines are now depleted, the locale is renowned for producing some of the most impeccable rubies ever found. These rare gems are not only known for their deep \"Siamese\" red hue, but also for their unparalleled clarity and absence of silk. This crimson treasure, certified by the American Gemological Laboratories as completely untreated, is set in between diamonds totaling 0.82 carat and set in platinum. \u003cbr\u003e\u003cbr\u003e \u003ca href=\"http:\/\/library.rauantiques.com\/Cert_31-5756.pdf\" target=\"_blank\"\u003eDownload the Certification\u003c\/a\u003e","brand":"M.S. Rau","offers":[{"title":"Default Title","offer_id":43672938643591,"sku":"31-5756","price":398500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0083\/2471\/0466\/files\/31-5756_1_09478fe3-5fe8-4cec-9a0d-c881ee535739.png?v=1767193910"},{"product_id":"burma-ruby-ring-4-03-carats","title":"Burma Ruby Ring, 4.03 carats","description":"This stunning ring features a 4.03-carat ruby, certified by the American Gemological Laboratories (AGL) as originating in Burma. Mined from these legendary deposits, Burma rubies are among the most sought-after gemstones in the world, coveted for their highly esteemed for their rich, deep red hue and unparalleled brilliance. This exceptional gem is beautifully complemented by two diamonds totaling 1.82 carats, set in a sophisticated combination of platinum and 18K yellow gold. \u003cbr\u003e\u003cbr\u003e \u003ca href=\"http:\/\/library.rauantiques.com\/Cert_31-9602.pdf\" target=\"_blank\"\u003eDownload the Certification\u003c\/a\u003e","brand":"M.S. Rau","offers":[{"title":"Default Title","offer_id":43231120064647,"sku":"31-9602","price":157500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0083\/2471\/0466\/files\/31-9602_1.png?v=1758656386"},{"product_id":"mozambique-ruby-and-diamond-earrings","title":"Mozambique Ruby and Diamond Earrings","description":"These elegant earrings feature two perfectly matched oval rubies, both glowing with the coveted pigeon's blood hue. Certified by the GIA as Mozambique in origin, the fiery rubies total an impressive 3.72 carats. The timeless brilliance of these earrings is enhanced by 1.22 carats of sparkling white diamonds. Set in platinum. \u003cbr\u003e\u003cbr\u003e 1\/2\" length \u003cbr\u003e\u003cbr\u003e \u003ca href=\"http:\/\/library.rauantiques.com\/Cert_31-9588.pdf\" target=\"_blank\"\u003eDownload the Certification\u003c\/a\u003e","brand":"M.S. Rau","offers":[{"title":"Default Title","offer_id":43982079164551,"sku":"31-9588","price":49500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0083\/2471\/0466\/files\/31-9588_1.png?v=1774942339"}],"url":"https:\/\/rauantiques.com\/collections\/7-26-rubies.oembed?page=4","provider":"M.S. Rau","version":"1.0","type":"link"}