{"title":"8.2026 Art Deco Jewelry","description":null,"products":[{"product_id":"marcus-co-black-opal-ring-10-00-carats","title":"Marcus \u0026 Co. Black Opal Ring, 10.00 Carats","description":"This show-stopping ring by the renowned New York jewelers Marcus \u0026amp; Co. features an astounding 10-carat black opal. Shimmering with a kaleidoscope of cool greens and ocean blues, this black opal contains a magnificent spectrum of iridescent hues. Opals are among the most desirable gems in the world, and black opals are known to display the most brilliant colors of all. The center gemstone is accented by diamonds and set in classic platinum. \u003cbr\u003e\u003cbr\u003e Stamped \"Marcus\"","brand":"M.S. Rau","offers":[{"title":"Default Title","offer_id":41812817281159,"sku":"31-9675","price":240000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0083\/2471\/0466\/files\/31-9675_1_e51fdfc5-9cd8-44cb-b23a-02c74fa690f2.png?v=1783351336"},{"product_id":"hans-d-krieger-diamond-and-gold-necklace-16-84-carats","title":"Hans D. Krieger Diamond and Gold Necklace, 16.84 carats","description":"This exquisite Hans D. Krieger necklace exemplifies the unparalleled craftsmanship and innovative design for which the esteemed German jeweler is renowned. The necklace’s intricate lattice-like collar showcases 16.84 carats of dazzling diamonds, set in 7 ounces of radiant 18K white gold. The geometric Art Deco design forms a graceful curve, echoing the regal splendor of the finest royal tiaras while maintaining a sleek, modern aesthetic. \u003cbr\u003e\u003cbr\u003e Founded in 1720 and based in Idar-Oberstein—a region celebrated for its gemstone expertise—Hans D. Krieger has long been a hallmark of fine jewelry, combining traditional artistry with contemporary elegance. The firm’s commitment to using only the finest gemstones and precision cutting ensures this necklace is as captivating as it is luxurious, appealing to the most discerning collectors. \u003cbr\u003e\u003cbr\u003e 15 1\/2\" length","brand":"M.S. Rau","offers":[{"title":"Default Title","offer_id":44025155453063,"sku":"32-0601","price":120000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0083\/2471\/0466\/files\/32-0601_1.png?v=1774965016"},{"product_id":"interstellar-peridot-ring-1-11-carats","title":"Interstellar Peridot Ring, 1.11 carats","description":"This peridot is a rarity beyond compare—it is out of this world. Weighing 1.11 carats, this exceptional gemstone was formed in space and arrived on Earth aboard a meteorite. Among the most exclusive gemstones available, the celestial marvel exhibits remarkable clarity and an intense yellowish green hue. The cushion-shaped gemstone is a breathtaking testament to the cosmic forces that shaped it. \u003cbr\u003e\u003cbr\u003e Meteoritic peridots share the vibrancy of their Earth-formed counterparts, but the extreme conditions of space typically limit their size. Specimens exceeding one carat are extraordinarily rare, making this 1.11-carat gem one of the finest extraterrestrial peridots ever documented. Extensive testing by the Gemological Institute of America (GIA) has confirmed its distinct chemical markers, establishing its space origin. Peridots like this have been identified in interstellar dust, comet tails and stellar formations, suggesting its existence predates many planetary bodies—including Earth itself. \u003cbr\u003e\u003cbr\u003e Set in an Art Deco-style ring of platinum and 23K rose gold, this exceptional pallasitic peridot is accompanied by a GIA report, an appendix letter and a dedicated Bellerophon book—an honor reserved for only the most significant gemstones. The exquisite setting was masterfully crafted by Aster Monaco, the prestigious Monte Carlo jewelry house renowned for its unique creations. Showcasing the world’s rarest gemstones, Aster Monaco produces just 12 extraordinary pieces each year, ensuring each is one of a kind. \u003cbr\u003e\u003cbr\u003e \u003ca href=\"http:\/\/library.rauantiques.com\/Report_32-0562.pdf\" target=\"_blank\"\u003eDownload the Reports and Book\u003c\/a\u003e","brand":"M.S. Rau","offers":[{"title":"Default Title","offer_id":44263421378695,"sku":"32-0562","price":168500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0083\/2471\/0466\/files\/32-0562_1_a0fcb0c6-ee51-48ad-9d29-5eeca47d6a99.png?v=1786058437"},{"product_id":"art-deco-diamond-bracelet-25-90-carats","title":"Art Deco Diamond Bracelet, 25.90 Carats","description":"A stunning expression of Art Deco elegance, this striking bracelet captivates with crisp geometry and architectural balance. Diamonds totaling 25.90 carats shimmer across its surface, embodying the sophistication and modernity that define the Art Deco aesthetic. Set in platinum. \u003cbr\u003e\u003cbr\u003e Circa 1925 \u003cbr\u003e\u003cbr\u003e 7 1\/4\" length","brand":"M.S. Rau","offers":[{"title":"Default Title","offer_id":43725722517639,"sku":"32-2206","price":120000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0083\/2471\/0466\/files\/32-2206_1.png?v=1769777744"}],"url":"https:\/\/rauantiques.com\/collections\/8-2026-art-deco-jewelry.oembed","provider":"M.S. Rau","version":"1.0","type":"link"}