Onyx Cabochon

Masterfully crafted in 18K yellow gold, these Onyx, Malachite & Diamond Fan Earrings feature a fluted black onyx pear-shaped crown atop a bold malachite fan drop, outlined by a spark...

These Angela Cummings clip earrings embody the designer’s celebrated fusion of sculptural form and refined minimalism. Crafted in 18K yellow gold, each earring is shaped into an el...

This onyx flower ring has been made using the ancient art of stone carving. Each ring has a hand carved strawberry onyx flower, which is embedded with a chrome diopside. The shank...

David Yurman Sterling Silver & 14K Yellow Gold Throughbred Onyx Earrings A refined expression of bold contrast and modern elegance, these earrings symbolize strength, balance, and t...

The Prismé Necklace is a sculptural statement piece that embodies contemporary luxury. Its design is built around a bold geometric centerpiece crafted with precision, featuring a han...

–Stone(s): – (1) Natural Genuine Onyx - Oval Cabochon - Bezel Set - Black Color - 11.62 x 9.12mm (approx.) (4) Natural Genuine Diamonds - Round Brilliant - Bezel Set - I Color - SI2 ...

This striking 14 karat yellow gold onyx link bracelet features a bold and stylish design with alternating chevron-style S links.

An iconic pair of Bulgari BVLGARI drop earrings crafted in richly polished 18 karat yellow gold and accented with striking black onyx. Instantly recognizable, the design features the...

Two Rings Of Onyx And One Of Diamonds Piaget spent the 1970s treating the dial as a place to set stone rather than print numbers, and this reference is among the more ambitious resu...

At the center of the flower rests a cluster of luminous cabochon tourmalines accented by sparkling diamonds, adding brilliance and contrast against the deep green tones of the onyx.

A striking limited edition onyx ring, which has been handmade in our workshops. It features hand-cut strawberry onyx, set in sterling silver with gold micron plating. The ring has ...

.* A beautifully hand crafted, Art Deco looking, 9.54 carat sugarloaf cabochon Zambian Emerald studs, adorned with 0.77 carat white Diamonds and 1.80 carat Black Onyx, all set in so...

Cartier Tank black onyx unisex ring crafted in 18k white gold. Ring size 50 US 5.5-5.75. Excellent pre-owned condition. Does not show any signs of wear. Original box and papers are n...

A round cabochon of black onyx forms the dramatic focal point of this ring, its polished dome catching light as a single unbroken plane of deep black rather than faceted sparkle.

18k yellow gold link bracelet set with icicle-shaped chalcedony and onyx – 28.0 grams – 17.5 cm long Detailed description Length of the bracelet is 17.5 cm long by 1.4 cm wide and ...

The Onyx Horseheads are handcarved by Master Idar Oberstein carver and modelled after the Venetian Horses atop the St.Marks Cathedral in Venice,Italy.

Bold and unmistakably sculptural, this striking pair of Seaman Schepps earrings embodies the house's iconic celebration of organic materials and vibrant, oversized forms. Crafted in ...

A pair of Jean Schlumberger for Tiffany & Co. black onyx and turquoise cufflinks, with turquoise studded black onyx spheres, on 18 carat gold, signed Schlumberger and Tiffany &am...

Circa 1930s Penn Club of Philadelphia 10k Yellow Gold and Onyx Signet Ring, the top measures 3/4 X 5/8 inch, a deep carved intaglio of the Penn Club and the wording, " Dum Clavum Ten...

A whimsical and highly distinctive set of three 14-Karat yellow gold cocktail rings, from the 1960s, each centered by a sculptural spherical element and accented with a contrasting c...

This stunning antique black onyx brooch has been crafted in platinum. The navette shaped, pierced decorated Art Deco style design displays a feature marquise shaped cabochon onyx, c...

Step into the glamour of the past with our Astounding Chrysophrase and Onyx Circa 1940's Bracelet in Yellow Gold, a true vintage treasure that exudes timeless elegance. This exquisi...

Description: An exquisite Vintage Alhambra 5 Motif Bracelet by Van Cleef & Arpels, expertly crafted in solid 18K white gold. This elegant design features five iconic Alhambra motifs ...

Materials: 950-grade silver; onyx stone pendant; includes an 18 inch long silver necklace (chain) Pendant Dimensions: Width: 0.13″; Length: 0.20″ Editorial Tone: Channel the sophist...

Brand: Van Cleef & Arpels Style: Green Onyx Wreath Pendant Necklace Material: 18k yellow gold Hallmarks: VCA 18kt 87 B4503 R101 Gemstones: Natural green onyx Design: Circular wr...

All with insignificant enhancement. The pyramidal cabochon emerald is framed by calibré-cut onyx and accented with baguette-cut diamonds in a platinum mounting, exemplifying the geom...

Gump’s earrings, Gump’s onyx emerald pearl earrings, vintage Gump’s jewelry, 18k yellow gold onyx earrings, emerald and pearl cluster earrings, California jewelry design, estate gems...

Ultra Chic The most beloved combination between Black Onyx Diamond and warm Coral colour comes in this artful combination hand created in shining 18 Kt white gold (marked), strikingl...

Bold, sculptural, and unmistakably on-trend, these 14K yellow gold door knocker earrings make a striking statement. Designed with large oval turquoise and black onyx links, the inter...

Creator: Cartier Metal: 18K Yellow Gold Weight: 152.0 grams Period: Contemporary Condition: Used - Previously owned, lightly worn, and in excellent condition The Cartier Pink Opal O...

This lovely onyx flower pendant has been made using the ancient art of stone carving. Each pendant has a hand carved strawberry onyx flower which is embedded with chrome diopside...

Description: An iconic Vintage Alhambra 5 Motif Bracelet by Van Cleef & Arpels, exquisitely crafted in solid 18K yellow gold. This timeless design features five signature Alhambra mo...

These Asch Grossbardt earrings showcase a captivating geometric design with a checkerboard pattern. Crafted in 14k yellow gold, they feature alternating squares of lustrous mother of...

Genuine Original Antique from 1850's Victorian Onyx Pearl Necklace Pendant 14K Yellow Gold Features Genuine Natural Seed Pearl Custom Cut Onyx Gemstones 100% Natural Pearl and...

very cute, a very lovely designed animal motif ring in the shape of a dog's head probably a boxer, structured and matted surface, worked with great attention to detail, recessed ony...

This remarkable piece is topped with a white onyx, cut as a half-oval cabochon, adding a touch of sophistication and charm.

Each earring features a bezel-set pair of genuine cabochon Black Onyx, totaling 20.00 carats and measuring 16 x 12 mm.

A fine pair of Mexican Modernist cufflinks. By Tono de Taxco. In sterling silver. With a sawtooth pattern of onyx (piedra negra) inlay. Having a brushed finish to the head. Sec...

Beautiful cuff bracelet crafted in 9 karat rose gold featuring 1 cabochon cut onyx and brilliant cut citrine. The inner size is 58x45 mm / 2.283x1.771 inches.

(approx. in total) Backing: Push Back Center Gemstones  Type: Cabochon Coral Shape: Round Size: 9 mm. Number: 2 Weight: 4.20 Carat (approx. in total) Accent Gemstones  Type: Onyx Num...

A striking combination of natural cabochon amethyst and natural green onyx creates a bold sculptural centerpiece, offering rich color contrast and exceptional dimension while reflect...

Make a bold, refined statement with these 14K yellow gold leverback earrings, designed with striking large black onyx circle drops and additional turquoise door knockers suspended fr...

Onyx with Blue Sapphire 1.0 carat Earrings set in 18 Karat White Gold Settings Width: 2.7 cm Length: 4.5 cm Total Weight: 12.76 grams "We first opened doors in 1980 when it was t...

This fabulous large Art Deco 1925 circa brooch has been later modified on the back to be worn also as pendant by two back side hooks as shown through photos Wide oval with amazing wo...

18k, 3 carved onyx and silver obsidian horse heads, blue sapphire links

This refined signet style ring is crafted in 14 karat yellow gold and features a striking onyx intaglio carved with the profile of a Roman soldier, evoking classical antiquity and ti...

A Dial Of Compounding Rarity The Day-Date reference 18038 is a cornerstone of the Rolex catalog, but this example is a study in just how far the brand would go for its most exclusiv...

Green onyx multicolor ring in 14k gold. Green onyx oval cabochon ring.

A sweet and fun cocktail ring made of carved white onyx and diamonds. The diamonds weigh 0.58 carats and are set around the pedals of the Camellia. The pedals themselves are made of ...

The rectangular cabochon cut onyx is claw-prong set measuring approximately 10.1x81mm.

A charming example of versatile period-inspired design, this convertible piece is crafted in 14K yellow gold and centers on a polished oval black onyx accented with a cabochon opal m...

This beautiful southwestern jewelry set is sterling silver with onyx inlay. Ring: Size 5 The face of this ring measures 3/4 of an inch north to south with a rise of 8mm off the fing...

Details Designer: David Yurman Collection: Renaissance Metal: Sterling Silver & 14K Yellow Gold Hallmarked: David Yurman 925 585 Style: Renaissance Cable Bracelet Cable Width: 10 mm ...

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...

THIS IS A STUNNING ORIGINAL ANTIQUE ART DECO BLACK ONYX MARCASITE NECKLACE OF THE FINEST QUALITY. THE PENDANT NECKLACE HAS A MAGNIFICENT ROUND BLACK ONYX PENDANT SET WITH A STERLING...

Style: Long hanging / dangle with circular geometric design Closure: Secure lever-back (also called lever or shepherd’s hook style) for reliable everyday wear Measurements: Approxima...

Genuine Original Antique from 1870's Victorian Onyx Pearl Necklace Pendant 14K Yellow Gold Features Genuine Natural Seed Pearls Missing a Couple of Seed Pearls, Hard to Notice ...

65.08 Carat Turquoise, Black Onyx, and Diamond Dangle Earrings in Contemporary Victorian Style This Victorian-era inspired art-deco glorious celeste turquoise, black onyx, and diamo...

The yellow gold body of the cat is embellished with an impressive collet set cabochon cut onyx. The surface of this vintage brooch bears details replicating the feline's fur and ana...

The yellow gold grill parts hug a circular element, carved from natural black onyx which is gripped from the back by two screws and embellished by eight round cabochons of black onyx.