Boucheron, France Art Deco turquoise, diamond, and lapis cocktail ring
By Boucheron
Located in New York, NY
An Art Deco turquoise, lapis, and diamond ring, centered by an oval, cabochon turquoise, with diamond and lapis-set shoulders, in platinum. Boucheron, Paris. * Free shipping * Inclu...
White Diamond, Lapis Lazuli, Turquoise, Platinum
French Art Deco Diamond and Sapphire Cocktail Ring of Geometric Design
Located in New York, NY
An Art Deco diamond and sapphire cocktail ring of geometric design with stepped shoulders, in platinum. France. Sapphire shows characteristics of being Ceylon in origin and has an ...
Diamond, Sapphire, Platinum
Art Deco turquoise, lapis and diamond bar brooch
Located in New York, NY
An Art Deco brooch comprised of three sugarloaf turquoise with striped lapis and diamond spacers, in 18k. France. Atw diamonds 0.56 ct. * Free shipping * Includes letter of authenti...
Diamond, Lapis Lazuli, Turquoise, 18k Gold, Yellow Gold
Art Deco two-stone enamel and diamond ring
Located in New York, NY
An Art Deco two-stone European-cut diamond, Toi et Moi ring with a black enamel surround and a carved shank, in Platinum. ATW. 2.00cts * Free shipping * Includes letter of authentic...
Diamond, Platinum, Enamel
Antique Georgian Foiled Sapphire and Rose Diamond Ring in Gold and Silver
Located in New York, NY
An antique Georgian period sapphire and diamond ring, the central foil-backed sapphire flanked by tapering rose-cut diamonds in a carved mounting, in sterling silver and 18k gold. F...
Diamond, Sapphire, Gold, 18k Gold, Silver, Sterling Silver
Marchak, Paris Art Deco sugarloaf onyx, coral, and emerald cocktail ring
Located in New York, NY
An Art Deco onyx, emerald, and coral cocktail ring, centered by a sugarloaf onyx, with diamond-set shoulders centering cabochon coral and emeralds, in an 18k yellow gold and platinum...
Coral, Diamond, Emerald, Onyx, 18k Gold, Yellow Gold, Platinum
Vintage 1.75 Carat Black Opal, Emerald and Diamond Platinum Navette Ring
Located in Montreal, QC
Simply Beautiful! Elegant Finely detailed Black Opal, Emerald and Diamond Platinum Vintage Navette Cocktail Ring. Centering a securely nestled Hand set 1.75 Carat Black Opal. Surroun...
Diamond, Emerald, Opal, Black Opal, Platinum
Magnificent Art Deco Black Opal Platinum Plaque Ring
Located in Carmel-by-the-Sea, CA
Stunning black opal ring, rendered in platinum and framed in diamond-studded platinum lace. The ring measures 1 1/8 inches long and looks incredibly elegant on the finger. FInished w...
Diamond, Opal, Platinum
Art Deco Black Opal and Diamond Ring, circa 1920
Located in London, GB
Art Deco black opal and diamond ring. Set to centre with an oval cabochon natural black opal in an open back rubover setting with an approximate weight...
Diamond, Black Opal, Platinum
Antique 1930s 7.20ct Cabochon Cut Black Opal and Diamond Platinum Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning antique 7.20 carat black opal and 0.78 carat diamond, platinum cocktail ring; part of our diverse antique estate jewelry collections. This stunning, fine and impressive a...
Diamond, Opal, Black Opal, Platinum
Superb Art Deco Black Opal Diamond Ring, circa 1935
Located in London, GB
Art Deco black opal and diamond ring. Set with a marquise shaped cabochon natural unenhanced black opal in an open back claw setting with an approximat...
Diamond, Opal, Black Opal, Platinum
GIA 7.53ct Black Opal Diamond Platinum Oval Cocktail Ring
Located in Miami, FL
This GIA Natural Black Opal and Diamond Cocktail Ring with a total weight of 11.18 grams. Centered with natural genuine Black opal Expertly mounted in solid platinum weighing appro...
Diamond, Opal, Black Opal, Platinum
