Onyx Cocktail Rings

This Art Deco-style cocktail ring features a 3.86ct tanzanite of exceptional clarity and saturation, surrounded by a halo of 0.79ct baguette diamonds set in white rhodium. The geomet...

Austy Lee reimagines the untamed power of the Eastern diamondback rattlesnake in the Redhot Diamondback Ring, a breathtaking creation from The Ikhor Collection. At its core lies a c...

Unique and classic handmade Art Deco Style cocktail ring with a Black Onyx Pyramid measuring 16x16 mm set in a 14 kt yellow gold mounting,including full cut diamonds and 2 small Emer...

Unique and elegant Art Deco Style ring composed of a flat oval ring in solid 14 Kt yellow gold with 3 round black onyx beads with small faceted rubies set on one side and 3 pink op...

This 18 karat yellow gold Magick ring by Falcher Fusager pairs sculptural onyx framing with a jewel toned cloisonné enamel design, centering a stylized plume motif rendered in pinkis...

14k bicolour gold ring set with onyx and single cut diamond up to approx. 0.15ct - F/G - VS/SI - ringsize US 7.75 - EU 18 (57) detailed description: the front of the ring is 1.3 cm...

A striking vintage Panthère de Cartier double-headed panther ring set in 18k yellow gold.

The ring is designed as two opposing panther heads wrapping around the finger, s...

It is a lovely Victorian oval cocktail ring crafted in 14K gold. Circa 1890. The piece features onyx and the detailed micro mosaic depicting flowers. Signed with “585” Weight: 9...

Unique and classic handmade Art Deco Style cocktail ring with a Black Onyx Pyramid measuring 16x16 mm set in a 14 kt yellow gold mounting,including full cut diamonds and 2 small Emer...

A striking vintage Cartier Panthère ring set in 18k yellow gold.

The ring is designed as a bold geometric interpretation of the iconic panther head, featuring an openwork...

Extremely Stylish and Unique Ring composed by a Natural Black Onyx Cushion Shape measuring 27 x 34 mm and weighing 80 Carats, decorated with 12 small round Rubies, Emeralds and Yello...

David Yurman Albion Sterling Silver Black Onyx & Diamond Cocktail Ring Metal: Sterling silver 925 Weight; 12.5 grams Onyx: 15mm Diamonds: Approx. 0.44 CTW H-I SI natural round diamo...

Completely handmade Classic Art Deco Style Ring with a Nice Hexagon shape Jade set in 14 kt white gold ,black Onyx small parts and 3 full cut diamonds . In 1978 our workshop started ...

Classic and elegant ring composed of an oval engraved Jade cabochon measuring 19x28mm surmounted by a Round Ruby Cabochon in a Black Onyx ring and set in a 14k yellow gold bezel...Th...

This Van Cleef & Arpels yellow gold ring features smooth, black onyx shoulders flanking a central cluster of pave-set round brilliant diamonds bordered by twisted rope detailing. Th...

Simply Beautiful! Vintage Victorian Diamond on Oval Onyx Slab Gold Ring. Centering a .27 Carat Diamond. Hand crafted 14K Yellow Gold mounting. Ring size 6, we offer ring resizing. Mo...

For any problems related to some materials contained in the items that do not allow shipping, please contact the seller with a private message to solve the problem. We can ship every...

GUARANTEED TO BE FROM THE ESTATE OF THE LEGENDARY ARTHUR MITCHELL - A GIANT IN THE HISTORY OF BLACK AMERICA. MR. MITCHELL WAS THE FIRST BLACK BALLET DANCER TO BECOME A PRINCIPAL DAN...

Indulge in a museum quality antique Art Deco GIA-certified Type A green jadeite jade ring of extraordinary beauty. The Art Deco Jade Ring is plati...

A striking cocktail ring featuring two perched cockatoos, rendered in white gold and pavé-set with round brilliant diamonds that cover their crests, wings, and bodies in dense, spark...

Classic and elegant ring composed of an engraved Black Onyx Classic surmounted by an Oval Ruby Cabochon measuring 8 x 10 mm set in a 14K yellow gold......The shank is in 14k White Go...

Italian Modernist 18 Karat Gold Malachite, Onyx and Diamond Geometric Cube Statement Ring, Circa 1980 A striking and highly sculptural Italian modernist statement ring crafted in 18...

Gold Ring with Contrasting Onyx and Diamond A classic Art Deco style - gold ring with contrasting onyx and diamond This ring is crafted from 14-karat yellow gold (approx. 0.585 fin...

Unique and elegant Art Deco Style ring composed of a flat oval ring in solid 14 Kt yellow gold with 3 round black onyx beads with small faceted rubies set on one side and 3 pink op...

This is a beautiful and rare handmade ring. There is a 12 x 6 Marquise cut Black Onyx totaling 1.62 carats sitting atop a raised prong setting. It is then set in a 14k Yellow Gold ...

Rossella Ugolini 24kt Yellow Gold Plated Rose Quartz Onyx Cocktail Ring One of a Kind Cocktail ring. Dimension: Ring Size 6.5 USA Length: 26mm Rose Quartz: 20mm x 20mm Bold and comfo...

A very gorgeous and beautiful, one of a kind. Emerald, Chalcedony & Black Onyx Cocktail Ring set in 18K Yellow Gold & natural Diamonds. The weight of the Emerald Sugarloaf is 3.92 ca...

Stylish vintage diamond cube ring crafted in 900 platinum (circa 1970s). Round brilliant cut diamonds total an estimated 0.75 carats (estimated at I-J color and SI1-I1 clarity). ...

Classic and elegant ring composed of an oval engraved Black Onyx cabochon surmounted by a stylized Burmese jade round flower with a small diamond in the center...The shank is also i...

A beautiful vintage Van Cleef & Arpels Alhambra onyx ring set in 18k yellow gold.

The ring is composed of a clover motif set with black onyx, framed by polised edge. Due...

A striking 18k white gold ring by Cartier from the Panthere de Cartier collection. The ring features a panther motif that curls around the finger with 2 pear cut tsavorites as eyes a...

Striking Art Deco–inspired ring, centered with a brilliant round-cut diamond that radiates timeless sparkle. The centerpiece is surrounded by a bold rectangular frame of polished bla...

A very beautiful Turquoise, Onyx & Diamonds Art Deco style, Victorian Cocktail/ Dome Ring set in 14K Gold & Silver 925. The weight of the Turquoise is 1.14 carats. The weight of Blac...

Art-Deco Style Cross Shaped Design Emerald, Diamond and Onyx Cocktail Ring. This stunning cocktail ring shines with an undeniable opulence mounted in 950 platinum. The pierce decor...

A rare and dramatic creation from Cartier’s Beautés du Monde collection, this exceptional ring is masterfully crafted in 18K white gold and showcases a captivating combination of hig...

Completely handmade Classic Art Deco Style Ring with a Nice Hexagon shape Jade set in 14 kt white gold ,black Onyx small parts and 3 full cut diamonds . In 1978 our workshop started ...

Art Deco diamond and onyx ring, set with two principal old European cut diamonds within a finely pierced platinum mount, enclosed by an oval onyx border and an outer frame of old cut...

Size: 6 Sizing Fee: Up 2 sizes for $50 or Down 1 size for $40 Brand: Ostby & Barton Era: Art Deco Metal Content: 10k Yellow Gold & 10k White Gold Stone Information Natura...

Green onyx multicolor ring in 14k gold. Green onyx oval cabochon ring. Green gemstone cocktail ring. Metal: 14k gold Weight: 3 g, depends on size Gemstone: Green onyx, color - gree...

Finely detailed vintage Art Deco chrysoprase, onyx & diamond ring (circa 1925 to 1930s) crafted in 14k yellow gold. Carved chrysoprase measures 8mm x 7mm, onyx measures 6mm. 3 ...

14K Yellow Gold Art Deco Onyx and Old European Diamond Ring - VHK#12 Item Details: Year: 1930s Ring Size: 6.75 Metal Type: 14k Yellow Gold [Hallmarked, and Tested] Weight: 3.8 grams...

Elevate your jewelry collection with this breathtaking leopard ring, encrusted with 2.73ct sparkling diamonds from head to toe. Forged in premium 18K white gold, the leopard’s center...

Stunning, timeless and classy eternity Unique ring. Decorate yourself in luxury with this Gin & Grace ring. The 14k Yellow Gold jewelry boasts 8x10 mm oval cab Pink Opal (1pcs) 2...

Classic and elegant 14 K White Gold ring composed of an engraved Natural Black Onyx Ball measuring 18 mm in diameter surmounted by a Ruby Round ...

Unique ring with a big Engraved Rectangular Shape Lapis Lazuli ,measuring 20 mm. x 25 mm x 10mm. and weighing 60 Carats with a nice Green Onyx Pyramid measuring 10 mm x 12 mm set in ...

Stylish vintage onyx & diamond cocktail ring crafted in 18 karat yellow gold (circa 1970s). Diamonds total an estimated 0.65 carats (estimated at I-J color and VS2-SI2 clarity)...

A striking example of Cartier's celebrated Rouleaux collection, this 18K white gold ring showcases the maison's mastery of geometric design and exceptional gemstone craftsmanship. Th...

A commanding estate cocktail ring, this 14 karat yellow gold, black onyx and diamond statement piece is a study in bold geometric refinement. The elongated rectangular bar of jet black onyx measuring an impressive 19.85 by 4.93 millimeters dominates the face of the ring. Its mirror polished surface catches the light with a deep, lacquer like gleam set beautifully against the warm luster of solid 14 karat yellow gold. The black onyx bar is set vertically, creating a dramatic elongating effect on the finger that is unmistakably in the spirit of the modernist jewelry movement of the 1970s and 1980s, when bold geometric forms and graphic contrasts between stone and metal were hallmarks of fine jewelry design. Flanking the onyx on each shoulder are three single cut round diamonds per side, six stones in total, totaling approximately 0.06 carats, graded I color and I1 clarity. Their bright sparkle provides a luminous counterpoint to the deep black stone at center. The mounting features a refined split shank, adding architectural interest and lending the ring a visual lightness that balances the substantial face. The piece weighs 5.5 grams and is currently size 6.75. An ideal choice for collectors of vintage modernist jewelry...

Size: 7 3/4 Sizing Fee: Up 3 sizes for $35 or Down 2 sizes for $35 Era: Vintage Metal Content: 14k White Gold Stone Information Natural Onyx Cut: Oval Cabochon Color: Black Natu...

This is a very special Edwardian, Art Deco Ring with a rectangular Black Onyx, a central Old Mine Cut Diamond and beautiful 10 Karat White Gold work around the stunning gallery and e...

An exceptional circa 1970s cocktail ring crafted in substantial 18 karat yellow gold and centered by an impressive approximately 50 carat natural cabochon jade, accompanied by its or...

• Emerald-cut onyx centre stone • Diamond baguette and French carré step-cut diamond surround • Four sharp north–south–east–west claws • Crafted in ethically sourced 18ct white gold ...

Unique ring with a big Engraved Rectangular Shape Pink Opal ,measuring 27 mm. x 22 mm x 10mm. and weighing 60 Carats with a nice Pyramid Green Onyx measuring 10 mm x 12 mm set in 14 ...

An imaginative Nobuko Ishikawa ring crafted in platinum and 18 karat yellow gold, showcasing the designer’s celebrated miniature landscape aesthetic. The centerpiece is an oval poli...

Beautiful Art Deco diamond and onyx cocktail ring handcrafted in platinum. The ring features a bezel set Old European cut diamond weighing approximately .60 carats, and another 8 sid...

Stunning 18K Yellow gold Bird ring. The workmanship on this is exquisite. Hallmark is illegible, but I have more from this estate and this is possibly French Bright clean diamonds s...

Carved Peruvian Pink Opal Flower measuring 30x38 mm. with in the center an Oval Green Onyx cabochon size 5x7 mm set in solid 14 Kt yellow gold is mounted on top of a 14 Kt. yellow go...

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...

A refined Art Deco–inspired ring featuring an emerald-cut aquamarine at its center, glowing with serene, icy blue brilliance. Surrounding the centerpiece, a halo of sparkling diamond...

This vintage 14K yellow gold ring by Asch Grossbardt is designed in an organic motif, and is masterfully set with inlaid Mother-of-Pearl, Malachite, Coral, Black Onyx and Lapis-lazu...