{"title":"[LP] Rubies","description":null,"products":[{"product_id":"art-deco-style-untreated-burma-ruby-ring-2-71-carats","title":"Art Deco-Style Untreated Burma Ruby Ring, 2.71 Carats","description":"Striking in both design and rarity, this Art Deco–inspired ring centers a vivid 2.71-carat Burma ruby of exceptional color and clarity. Confirmed by the American Gemological Laboratories (AGL) as unheated, the ruby exhibits the deeply saturated red hue prized among connoisseurs of fine gems. Surrounding the center stone are 40 French calibre cut rubies totaling 0.99 carat, precisely arranged in stepped geometric forms, along with 6 pear shaped diamonds totaling 0.50 carat and 46 round brilliant cut diamonds totaling 0.25 carat. The platinum mounting captures the bold linear symmetry of the Art Deco era, with finely executed millegrain detailing and masterful stone setting. \u003cbr\u003e\u003cbr\u003e \u003ca href=\"http:\/\/library.rauantiques.com\/Report_32-1839.pdf%20target=\" _blank\u003eDownload the Report\u003c\/a\u003e","brand":"M.S. Rau","offers":[{"title":"Default Title","offer_id":43876598481031,"sku":"32-1839","price":71500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0083\/2471\/0466\/files\/32-1839_1_b2bd7a1a-d798-4f9c-abb7-6d457fc7cc11.png?v=1772371601"},{"product_id":"ross-pennell-art-deco-untreated-burma-ruby-necklace-6-30-carats","title":"Ross Pennell Art Deco Untreated Burma Ruby Necklace, 6.30 Carats","description":"Striking in both elegance and rarity, this refined necklace centers a floating oval briolette cut Burmese ruby weighing 6.30 carats, a gemstone prized for its vivid color and exceptional purity. Accompanied by an AGL report confirming its rare Burmese origin and entirely untreated condition, the ruby exemplifies the qualities that have made stones from this legendary source among the most coveted for centuries. Framed by sparkling diamonds and suspended as a graceful drop accented with marquise cut and pear shaped diamonds, the design balances geometric sophistication with fluid movement. Seed pearls and cabochon ruby beads complete the composition. The diamonds throughout the necklace total 1.35 carats, complementing the exceptional ruby at its center. Set in platinum. \u003cbr\u003e\u003cbr\u003e Signed Ross Pennell, this necklace reflects the discerning taste and high standards of one of New York’s most respected interwar jewelers. Established in the 1920s by Wallace N. Pennell and Philip F. Ross, Ross Pennell \u0026amp; Co. operated from prestigious Fifth Avenue addresses and became known for curating extraordinary jewels sourced from the finest workshops in both the United States and Europe. The firm’s refined aesthetic and emphasis on exceptional gemstones positioned it among the most notable luxury retailers of its era, catering to a clientele that valued rarity, craftsmanship and timeless design. \u003cbr\u003e\u003cbr\u003e Circa 1925 \u003cbr\u003e\u003cbr\u003e Necklace: 16\" length\u003cbr\u003e Pendant: 1 1\/2\" length \u003cbr\u003e\u003cbr\u003e \u003ca href=\"http:\/\/library.rauantiques.com\/Report_32-2036.pdf\" target=\"_blank\"\u003eDownload the Report\u003c\/a\u003e","brand":"M.S. Rau","offers":[{"title":"Default Title","offer_id":43876832247943,"sku":"32-2036","price":178500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0083\/2471\/0466\/files\/32-2036_1.png?v=1783092215"},{"product_id":"oscar-heyman-diamond-and-ruby-ring","title":"Oscar Heyman Diamond and Ruby Ring","description":"This striking ring by Oscar Heyman showcases two sparkling trillion cut white diamonds. Exquisitely matched and weighing 2.57 and 2.55 carats, the gems are arranged to form a distinctive diamond-shaped silhouette. A halo of baguette cut rubies totaling 4.00 carats frames the diamonds, their vivid red hue heightening the composition's brilliance and elegance. Set in 18K yellow gold, this sophisticated mid-century design exemplifies Oscar Heyman's renowned craftsmanship. \u003cbr\u003e\u003cbr\u003e Founded in New York in 1912, the American jewelry firm Oscar Heyman is known throughout the world for its high-quality, avant-garde designs. Bringing together impeccable craftsmanship and captivating gemstones, this ring embodies the creative ingenuity of this celebrated firm. \u003cbr\u003e\u003cbr\u003e Circa 1950","brand":"M.S. Rau","offers":[{"title":"Default Title","offer_id":44918076964999,"sku":"32-2775","price":148500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0083\/2471\/0466\/files\/32-2775_1.png?v=1781709692"},{"product_id":"ruby-ring-8-50-carats","title":"Ruby Ring, 8.50 Carats","description":"A magnificent 8.50-carat oval Mozambique ruby shines in this exceptional ring, its rich red hue beautifully framed by a halo of sparkling diamonds totaling 1.42 carats. Accompanied by its GRS report confirming its Mozambique origin, the ruby is presented in an elegant platinum setting that highlights its extraordinary size and vivid color. \u003cbr\u003e\u003cbr\u003e \u003ca href=\"http:\/\/library.rauantiques.com\/Report_31-9684.pdf\" target=\"_blank\"\u003eDownload the Report\u003c\/a\u003e","brand":"M.S. Rau","offers":[{"title":"Default Title","offer_id":45527958913159,"sku":"31-9684","price":298500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0083\/2471\/0466\/files\/31-9684_1_53241a38-e8ec-462d-9cda-50bcee1445a9.png?v=1790788961"}],"url":"https:\/\/rauantiques.com\/collections\/rubies.oembed","provider":"M.S. Rau","version":"1.0","type":"link"}