Onyx Jewelry

ϟiignet Ring for Men in solid 18K Yellow Gold decorated with natural black Onyx stone stone rectangular cut and polished 14 x 12 mm x 2 mm deep/ about 5.5 ct . Made ca. 1950s -1960...

Carved Shell Pendant Black Onyx, Diamond, Emerald & 14k Gold Carved black onyx shell (15mm diameter) with 2mm gold bezels Diamond and an emerald cut emerald on top with a gold ring...

A bold statement of modern elegance, these 14K yellow gold earrings feature sleek carved onyx circles accented with sparkling diamonds weighing a total of 0.58 carats. Measuring 1.5"...

This is a Victorian signet ring crafted in 18K gold. The piece features rose cut diamond and black onyx. Circa 1890. Signed with “18K” Weight: 4.29g Size: 18.5 (US 8.5) IMPORTANT...

An extraordinary and deeply charming necklace, where sculptural elegance meets quiet whimsy. This rare piece is crafted from rich black onyx and features a delightful antique ivory netsuke...

Antique Onyx Ring 18ct Gold & Platinum Circa 1920s This bold cocktail ring features a large circular, matte-finish onyx with an old-cut diamond at its centre. The central dia...

ϟiignet Ring for Men in solid 18K Yellow Gold decorated with natural black Onyx stone stone with slightly convex rectangular cut and polished 12 mm x 10 mm x 2.75 mm deep/ about 4 c...

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...

This is necklace that everyone should have in their collection. It is simple, elegant and so versatile. You can wear it alone or where it with a pendant. The onyx beads are 4.1 mm...

TIFFANY & Co. Paloma Picasso 18K Gold Onyx Daisy Earrings Metal: 18K Gold Weight: 9.40 grams Measurement: 21.5mm high x 20.5mm wide Onyx: Cabochon black onyx Hallmark: © 1981 T&CO....

INDULGE IN A WONDERFUL PAIR OF DIAMOND AND BLACK ONYX TORPEDO DANGLE DROP EARRINGS IN 14 KARAT WHITE GOLD. THE ART DECO STYLE EARRINGS ARE A DRAMATIC 1 1/2 INCHES LONG. The earrings...

This necklace features green onyx gemstones totalling 40.36 carats, set in 925 sterling silver. Each 5 x 7 mm oval gemstone is securely prong set and arranged in a continuous linear design of 69 pieces, creating a graceful flow with smooth flexibility and fluid movement. Measuring 16.5 inches in length, the necklace offers a classic neckline fit that sits elegantly, making it suitable for both everyday wear and special occasions. Crafted in high quality 925 sterling silver, it has a durable yet polished structure, supported by a solid gross weight of 27.13 grams. Its balanced proportions of 0.17 inches in depth and 0.22 inches in width provide a refined yet noticeable presence, ensuring comfortable wear while maintaining a sleek and timeless silhouette. Pair it with neutral tones or black outfits to let the rich green onyx stand...

Lorraine’s Bijoux has on offer a handmade vintage Italian Cameo with gold filled setting pendant Necklace. Large Tibetan Brass beads and rondelles and lovely white Chinese Baroque Pe...

ϟignet Ring in solid 18K Yellow Gold decorated with natural black Onyx stone rectangular cut and polished 12 mm x 8.5mm x 2.6mm deep / about 3.5 ct. Initially designed for men but c...

Vintage IWC 18k Yellow Gold Watch with Onyx Inlay & Diamond Bezel – 36mm A striking and uncommon design from International Watch Co. (IWC), this vintage men’s dress watch features a...

Vintage Soviet made cast Greek revival Cameo depicting the head of a Woman set in solid 14K orange toned Gold. Stone is lab made Black Quartz / artificial Onyx ( Mohs 7 ) . Cameo is ...

Art - Deco styled Ring in solid 585 Yellow Gold decorated with bezel set natural old European cut Diamond : Ø2 mm / ca. 0.04ct / F,G / VS embedded into the center of claw set Black...

Elegant and completely handmade Earrings consisting of upper parts of 2 oval shape Green Onyx Cabs measuring 9x11 mm set in a 14 Kt yellow gold bezel , in the lower part we have 2 E...

A fine antique Victorian gold and agate/onyx cameo ring. In 10 karat gold. With a prong-set black and white carved onyx or agate cameo of a young woman with long hair dressed in a flowing gown. With 8 seed pearls surrounding the cameo in between each prong. With engraved and embossed decoration to the band. Simply a wonderful Victorian cameo ring...

Vintage Tiffany & Co. Paloma Picasso Sterling Silver Onyx Ring Striking and sculptural, this Tiffany and Co Picasso Onyx ring features ...

Vintage Unisex type Ring set with bezel set cabochon cut natural Black Onyx stone accented with old European cut Diamonds in Platinum clusters on solid 18K Yellow Gold band and crown...

This striking 18‑inch necklace showcases a sophisticated blend of deep, glossy black onyx and the serene, ocean‑washed beauty of aquamarine. The design features highly polished 10...

Antique Onyx & Diamond Ring 18ct Gold Stamped Circa 1940s This stunning vintage dress ring from the 1940s showcases timeless elegance and craftsmanship. At its heart, a round...

ϟiignet Ring for Men in solid 18K Yellow Gold decorated with natural black Onyx stone stone rectangular cut and polished 13 x 10 mm x 2.8 mm deep/ about 4.5 ct . Swedish ring, hall...

Antique Unisex signet Ring dating to ca. XIX -early XX cent. in solid 18K Orange (Rose toned) Gold with fine cameo on banded Red Onyx depicting Zeus (Roman Jupiter), king of the gods...

ϟignet Ring - adorned with bezel set polished natural high grade Jade stone with flat surface polished to high gloss 15 mm x 13mm x 2.7mm deep / ca 11 ct European,ca. 1960s -1970s ....

This gorgeous vintage, Southwestern ring is solid sterling silver. It features turquoise, coral and onyx gemstones. The face of this ring measures 5.5mm north to south with a rise o...

This gorgeous bracelet is the creation of the famed Zuni silversmith couple Bryce and Erma Eustace. Though the raised inlay has always been Erma's signature design, this bracelet is...

ϟiignet Ring for Men in solid 18K Yellow Gold decorated with natural black Onyx stone stone rectangular cut and polished 15.5 x 11,5 mm x 2.4 mm mm deep/ about 4.5 ct . Crown part is...

ϟiignet Ring for Men in solid 18K Yellow Gold decorated with natural black Onyx stone stone transitional rectangular cut and polished 15 x 12 mm x 2.3 mm mm deep/ about 4.5 ct . Swe...

Diamond, emerald and onyx necklace, 'Dame à la panthère', Cartier The front designed as a panther, pavé-set with brilliant-cut diamonds, with a pear-shaped emerald eye, the nose and...

Gorgeous Marina J. hand woven Sautoir. This piece features perfectly round Pearls which display a wild sheen and luster, bordered by smooth Black Onyx beads. Each Pearl was individua...

The "Double Sphere Onyx Massage Ring" was designed by Betony Vernon in 2017 to be worn as a statement piece as well as to provide a healing massage. The ring’s therapeutic potential is unveiled by swiveling the polished spheres...

SHIPPING+CUSTOM DUTY ARE PAID BY SELLER Simple chic earrings with a pair of Faceted Pear Shape Green Onyx size 10 x 12 mm set in 14 kt solid yellow gold on the top and 2 Genuine La...

A very gorgeous and beautiful, Art Deco style, Opal & Black Onyx Dome Cocktail Ring set in 18K White Gold & natural Diamonds. The weight of the Ethiopian Opal Cabochon is 3.7...

Bochic “Capri” Vintage Amethyst, Sapphire & Green Onyx — 18K Gold & Silver Signed Masterpiece • Exceptional Gem Weight • Museum-Level Craftsmanship Experience elevated Med...

This stunning tennis necklace from Silvorra is meticulously crafted in 925 sterling silver and adorned with 73 natural octagon-cut green onyx, each measuring 5x3 mm for a total weigh...

Signet Intaglio Ring in solid 18K Orange / Rose / Red Gold with bezel set fine intaglio on Red Onyx depicting Greek Ares (Roman Mars ) - God of War and also an agricultural guardian....

A composition of green tones comprise these dramatic dangle earrings. Pear shaped and cabochon cut Botswana agate begins the decent with white diamonds, and oval cut green topaz. F...

A brilliant round diamond at its center, framed by sleek rectangular onyx that adds striking contrast. Surrounding the onyx, a halo of diamonds enhances the bold, geometric design an...

A fine signed silver & green onyx cocktail ring. Designed by Paloma Picasso for Tiffany & Co. In sterling silver. With a prong-set green chrysoprase sugarloaf cabochon to the cen...

Black Onyx Dog Paw Pendant with Diamonds & Emerald Black Onyx, Diamonds, Emerald & 14k Gold Hand carved black onyx dog paw with four 2mm round diamonds bezeled in gold - on...

This gorgeous necklace from the iconic Panthere collection features a panther shaped pendant crafted in 18k yellow gold and set with a black onyx nose and green garnet eyes and compl...

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 ...

Chic Cartier Jade, Onyx and Diamond Cigarette Holder with original leather box from the 1920's. Nephrite Jade with onyx and rose diamond set spacers. Impe...

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...

18K, beautifully hand carved Onyx Cat Head, Carved by Master Carver Idar Oberstein. Citrine eyes, .80 carats of Pink Sapphires in eternity band.

ϟiignet Ring for Men in solid 18K Yellow Gold decorated with natural black Onyx stone stone rectangular cut and polished 15 x 12 mm x 2.56 mm deep/ about 5 ct . Swedish ring, hallm...

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 ...

In these simple and chic handmade earrings we have 2 Octagon Shape Pink Opal Octagons measuring 18 x 18 mm. with 2 small round Emerald cabs set in gold in the center ,suspended from ...

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...

Classic and elegant ring composed of a big Natural Ruby cabochon measuring 19x28mm surmounted by a brilliant cut Diamond in a Black Onyx ring and set in a 14k white gold bezel...Th...

14k yellow gold medallion pendant with onyx and pearl detailed description The pendant is 4.5 cm long by 2.7 cm wide A photo can be placed behind glass in the pendant weight 13.5...

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...

21 Carat Natural Green Onyx oval cab ( 16,7 mm. x 14 mm.) ,12 round full cut diamonds of 0,05 ct. each,for total diamonds weight of 0,6 carat.4.7 grams of 14 kt. white gold,black ena...

- Created in 2006 by Van Cleef & Arpels, the Magic Alhambra jewellery creations gather different-sized Alhambra motifs, coming together in a joyful dance. Inspired by the clover ...

Simply Beautiful! Yet elegant Diamond Cluster and Onyx Gold Vintage Necklace. Hand set with Marquis and Pear Diamonds, weighing approx. 1.26tcw. Hand crafted in 22K and 14K Yellow Go...

Platinum, Diamond and Onyx Art Deco Style Ring 1940's ring with a bright and shining central European-cut diamond floating in the center, estimated at 0.45carat, collet-set in plat...

Perfect Poisson Pendant Black Onyx, Diamond, Spinel & 14k Gold Carved black onyx fish with 2mm round diamond eye bezeled in gold with a stunning grey/silver spinel atop and gold ri...

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 ...