Marcus and Co. Art Deco onyx and diamond ring
By Marcus & Co.
Located in New York, NY
An Art Deco onyx and diamond plaque ring of tapering, harlequin design, in platinum. Marcus & Co. Atw diamonds .30 ct (Old-European cut). * Free shipping * Includes letter of authen...
Diamond, Onyx, Platinum
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
Art Deco French Diamond and Platinum Turban Style Ring
Located in New York, NY
An Art Moderne diamond turban ring of wrapped bypass design with ribbed detail, in platinum. France. Atw 1.66 cts. (center stone is approximately 1.06 cts.) Face up dimensions: 0.6...
Diamond, Platinum
Art Deco Diamond and Platinum Step Design Ring Centered by Old Mine Cut Diamonds
Located in New York, NY
An Art Deco diamond ring of stepped design centering on two old-mine cut diamonds of approximately 0.53 ct. each, set in platinum with an openwork gallery Argentina. Atw 2.44 cts. ...
Diamond, Platinum
Antique diamond and platinum moi et toi ring
Located in New York, NY
An Edwardian moi et toi ring of bypass design, set with two prong-set diamonds on a swirling mount accented with graduated diamonds, in platinum. Total diamond weight approximately 1...
Diamond, Platinum
French Mid-Century Gold, Onyx, and Pearl Bombé Ring
Located in New York, NY
A mid-century gold, pearl, and onyx bombé style ring, one half set with pavé pearls, the other half set with pavé onyx, completed by a tapering ribbed shank...
Onyx, Pearl, 18k Gold
Art Deco Onyx and Diamond Ring
Located in London, GB
Here we have a classically styled plaque ring crafted during the pinnacle of the Art Deco movement. This 14ct white gold piece features a single round faceted old European cut diamon...
Diamond, Onyx, 14k Gold, White Gold
Onyx and Diamond Ring
Located in New York, NY
Onyx and Diamond Ring A yellow gold ring set with an octagonal black onyx centered with a antique cut diamond, with openwork detailing along the sides. Approximate Diamond Weight...
Diamond, Onyx, 14k Gold, Silver
1930s Art Deco Diamond Onyx Platinum Ring
Located in Poitiers, FR
Ring in platinum. A delightful Art Deco antique ring, its rectangular setting features a closed-set onyx holding a brilliant-cut antique diamond. The setting is adorned with 2 lines ...
Diamond, Onyx, Platinum
Art Deco 3.30 Carat Diamond and Onyx Ring, circa 1920s
Located in London, GB
This stunning and elegant solitaire ring, features a beautifully hand cut old cut diamond. Weighing 3.30 carat, it is a J in colour and VS1 in clarity. It is perfectly rub over set a...
Diamond, Onyx, Platinum
Antique Art Deco 1920s 1.60 Carat Old Mine Cut Diamond Octagonal Ring with Onyx
Located in New York, NY
Finely crafted in platinum with an Old Mine cut Diamond weighing approximately 1.60 carat, J color, SI1 clarity. The ring features an Onyx and a halo of Single cut Diamonds. Circa 19...
Diamond, Onyx, Platinum
Vintage Art Deco Diamond Onyx Ring Platinum Filigree Octagon Jewelry
Located in Torrance, CA
Elegant & finely detailed Art Deco era ring (circa 1920s to 1930s) crafted in 900 platinum. Old mine and single cut diamonds total an estimated 0.75 carats (estimated at H-I color ...
Diamond, White Diamond, Onyx, Platinum
