Platinum Onyx Ring

Centering a rectangular tablet of onyx with fancifully faceted edges, measuring approximately 15.9

Centering a rectangular tablet of onyx with fancifully faceted edges, measuring approximately 15.9

Centering one cushion shape cabochon green onyx weighing approximately 76.00 carats this ring is a

: 18 karat yellow gold and 900 platinum. The ring is not hallmarked though it has tested positive for

eternity band is crafted in platinum. The ring has chunky french cut onyx set around the entire band. Some

Early art deco platinum cocktail ring. This is a stunning colorful antique cocktail ring, created

Beautiful Antique Art Deco Platinum Pearl Diamond and Onyx Three Stone Cocktail Ring. This gorgeous

Simply Beautiful Finely Detailed Platinum Cocktail Ring center securely set with a 15.81 Carat Oval

, along with two emeralds and an onyx stone. Ring Top Dimensions: 15mm x 25mm"

Estate Art Deco style 18K yellow gold and platinum black onyx and diamond navette ring. Showcasing

Platinum ring, a modified crown design, with diamond-studded split prongs supporting an 11 carat

This elegant and refined rectangular art deco ring is set with an old Old mine cushion-cut diamond

woman Reversed by an onyx tablet centering stylized platinum numerals '1929' Each bezel set with

This ring is created by carving a tapered sphere from a solid piece of onyx, then decorated with

gallery and profile. Tested as platinum and 18 karat gold. Circa: 1930's. Ring size: 3 and sizable

A beautiful diamond and onyx target ring set in platinum. This unique piece centrally features a

Gorgeous hand crafted 18k Yellow Gold and Platinum ring. This amazing vintage ring is one of a kind

An Art Deco onyx and diamond ring of square tapering design centering on an Asscher-cut diamond of

Platinum and 18K yellow gold ring. Center stone is one (1) oval, cabochon cut coral measuring

The timeless style of the Jazz Age comes to life in this eye-catching Art Deco-style ring. Onyx

A gorgeous onyx and diamond ring from the Art Deco era (ca1920)! Crafted in platinum, the design is

Circa 1920s, Platinum, France. This confidently chic Arts Decoratifs ring stylishly incorporates

9.71ct Emerald shape tourmaline surrounded by Yellow Gold, Onyx and Diamonds. Sizeable size 5

Pave diamond, onyx and emerald Cartier Panthere ring. Signed CARTIER PARIS. Approximately size 6-1

Finely Made late 20th Century ring. Platinum and centrally set with an Old 1.30 Carat Cushion Cut

points set in platinum and surrounded by a halo of onyx. The face of the ring is encrusted with ten

David Webb Green Cabochon Onyx, Diamond Ring crafted in Platinum & 18K Yellow Gold. Amazing 18k

This beautifully made ring centers a 23.6 x 19.6 mm cabochon cut piece of coral set in yellow gold

approximately .50 cts in weight. The ring setting is hand made of solid gold and platinum and filigree open work

Platinum ring, a modified crown design, with diamond-studded split prongs supporting an 11.40 carat

Featuring a square-shaped onyx centering a round diamond weighing approximately 1.85 carats, size 8

approx. 1.70cts, ring size 6 Mounted in platinum Weight: 6,20gr.

Original Art Deco, Platinum, Diamond, Emerald and Onyx Ring. Very Good Quality and Color Emerald of

Circa 1920s This elaborate pyramid shaped platinum ring of a bold Art Deco design is centered with

The design of this ring is inspired by the classic creations from the Art Deco period, yet the

Highly stylized Black enamel Ring set with a central Cabochon Onynx & set around with Full cut

: 2024 Metal: Platinum Gemstones: Ox Blood Coral 20 Buff cut black onyx Diamonds: 44 Weight: 0.45

platinum and surrounded by lustrous onyx bordered with accent diamonds, this rare diamond displays all the

This elegant cocktail ring displays the essence of the esteemed Art Deco 1920s jazz age. Presented

Art Deco inspired cocktail ring is a mesmerizing treasure. Hand crafted of platinum with fine milgrain

Circa 1920s Platinum Top and 18K yellow Gold shank ring centrally set with a Coral and surrounded

This stunning, geometric Art Deco ring set in platinum is designed around an Old European cut

Circa: 1930s original Art Deco Platinum Engagement Ring, centrally set with an .88 Carat European

Diamonds, Baguette Shaped Onyx and Baguette Shaped Emeralds. Ring Size: 7 Weight: 11.04 This Emerald

Classic ring, fabricated in platinum with an immense amount of detail, precision and skill. The

platinum and 18k gold with great attention to detail featuring buff top black onyx and diamond accents and

total 18 Buff Cut Emeralds 0.90 carats total 12 Buff Cut Onyx 0.80 carats total Ring Size: 5.75, sizing

Circa 1930 Platinum and Diamond ring in a superb Art Deco style, Centrally set with a Square cut

French, circa 1930 This one-of-a-kind Art Deco ring is crafted in 18K pale yellow gold and

This gorgeous art deco cocktail ring is decorated by alternating bands of old cut diamonds and onyx

An Art Deco onyx and diamond ring of octagonal design, set with an asscher cut diamond, and tapered

in a black onyx pool. This antique target ring displays both rich 18k yellow gold and cool platinum

Platinum antique diamond and gemstone ring. The ring is set with one cushion brilliant cut diamond

The ring is finely crafted in platinum with GIA diamond emerald cut weighing approximately total of

This bold cocktail ring features a large circular onyx with an old cut diamond in its centre. The

Nearly indistinguishable from its earlier original art deco counterparts, this hand made ring is of

of the calibré cut onyx. Hand crafted of platinum by a ghost jeweler for Cartier and Boucheron, this