Black Onyx 18k

These earrings are cast in 18K gold and sterling silver. It is hand set in 60.25 carat black onyx and 4.45 carat of sparkling diamonds.

18k:13.898g, Diamond:4.722ct, Ruby:116.9ct, ONYX BLACK:2.20ct Size: 76X15MM"

David Yurman Black Onyx Ladieas Necklace Material Sterling Silver & 18K Yellow Gold Necklace Length: 15'' Long Onyx Dimension: L 16.5mm W 11.2mm Condition:Pre-Owned

A very gorgeous and beautiful, Art Deco style, Emerald & Black Onyx Engagement Ring set in 18K Yellow Gold & natural Diamonds.

Simon G. Art Deco Style 18K White Gold Natural Diamond & Black Onyx Bracelet Metal: 18k white gold Weight: 21.39 grams Diamonds: 2.34 carats (marked on clasp) F-G VS Length: 7 inches...

Art Deco Inspired Black Onyx Diamond Pendant Necklace in 18K gold studded with fancy cut onyx and diamond.

A very gorgeous and beautiful, Art Deco style, Ethiopian Opal & Black Onyx Stud Earrings set in 18K White Gold & natural Diamonds.

A very gorgeous and beautiful, Art Deco style, Blue Topaz & Black Onyx Chandelier Earrings set in 18K Gold & natural Diamonds.

Authentic Designer David Yurman 18K Wheaton Ring with Stately Black Onyx Stone and Brilliant Fiery Round Diamonds Flanking Each Side.

This magnificent vintage cocktail ring is crafted in solid 18k white gold and features a large black onyx solitaire with very fine diamond accents throughout.

Designer Natural Emerald Onyx Coral Pendant Necklace HRD Certified Handmade Fine Jewelry A unique contemporary design featuring natural emerald, black onyx, and coral gemstones wit...

This pair of cufflinks features 0.38 carats of round cut diamonds bordering the 18K white gold setting. The center of the cufflinks feature cushion cut black onyx for a sleek modern ...

A very gorgeous and beautiful, Emeralds, Sapphires Black Onyx & Crystal Dangle Earrings set in 18K White Gold & natural Diamonds.

Here we have a large and outstanding pair of vintage statement earrings that are crafted in solid 18k yellow gold and feature natural black onyx and coral stones adorned with fine qu...

A very gorgeous and beautiful, Art Deco style, Opal & Black Onyx Dome Cocktail Ring set in 18K White Gold & natural Diamonds.

A very gorgeous and beautiful, Art Deco style, Kunzite & Black Onyx Engagement Ring set in 18K Rose Gold & natural Diamonds.

This is an "Estate Jewelry" made of black onyx and diamond ring crafted in 18k yellow gold with radiant summer glow.

Radiate opulence with the strikingly carved black onyx centerpiece, complemented by 17 freshwater pearls delicately encircling its elegance.

This tailored Late-20th Century, ladies 18K yellow gold cocktail ring is designed as a large and striking knot. The contrast of the brilliant white diamonds set into rhodium plates j...

Magnificent 6.07 Carat Clear Aquamarine & Black Onyx Earring Studs in 18k Solid Rose Gold Aquamarine: 6.07 carats Black onyx - 4.76 carat Custom Services Available in Different ge...

Introducing the exquisite Black Onyx Coral Emerald Bangle Bracelet in 18k Yellow Gold with Diamond accents and Enamel detailing.

Finely crafted in 18k yellow gold with black Onyx. Signed by Tiffany & Co.

Mattioli Puzzle 18k White Gold , Black Onyx and White Diamonds Frame Pendant Diamonds 0,41 carats Production Time 4 weeks If not in stock, production time of thre-four weeks.

Mattioli Puzzle 18k White Gold , Black Onyx and White Diamonds Frame Earrings Diamonds 0,68 carats Production Time 4 weeks If not in stock, production time of thre-four weeks.

Mattioli Puzzle 18k White Gold , Black Onyx and White Diamonds Frame Double Strand Bracelet Diamonds 0,93 carats 17/19 cm If not in stock, production time of thre-four weeks.

Mattioli Puzzle 18k White Gold , Black Onyx and White Diamonds Frame Necklace Diamonds 0,87 carats 90cm (35,43 inches) Production Time 4 weeks If not in stock, production time...

A very gorgeous and beautiful, modern style, Morganite & Black Onyx Engagement Ring set in 18K Rose Gold & natural Diamonds.

--Stone(s):-- (1) Natural Genuine Black Onyx - Oval Cut w/ Carved Intaglio Cameo - Bezel Set - Solid Black Color - 24.7x17.4mm (approx.)

A very gorgeous and beautiful, Art - deco style & unisex, Emerald & Black Onyx Engagement Ring set in 18K White Gold & natural Diamonds.

Details Designer: Roberto Coin Origin: Italy Metal: 18K Yellow and White Gold Gemstones: Diamonds ≈ 0.50 ct (F–G color, VS clarity) Inlay: Black Onyx Weight: 26.19 grams Dimensions: ...

A very gorgeous and beautiful, Art Deco style, Mother of Pearl, Black Onyx & Emeralds Dangle Earrings set in 18K White Gold & natural Diamonds.

At its heart lies a striking 3.15ct natural oval-cut black onyx, exuding timeless elegance and strength.

18K white gold Tacori "Simply Tacori" collection, hand engraved east west ring with diamonds totaling 0.08 carats and one marquise shaped black onyx.

A captivating blend of romantic symbolism and bold, vintage sophistication, this exquisite pair of drop earrings is a true testament to fine jewelry craftsmanship. Meticulously fashi...

This Handmade Black Onyx Diamond Charm Double Layer 18k Yellow Gold Chain Necklace features double layered design.

Art Deco Design Diamond and Black Onyx Stud Earrings in 18k White Gold. Comes with 18k gold earring backs.

A very gorgeous and beautiful, Art Deco style, Opal & Black Onyx Dome Cocktail Ring set in 18K White Gold & natural Diamonds.

A very gorgeous and beautiful, art deco style, Morganite, Ruby & Black Onyx Dangle Earrings set in 18K Rose Gold & natural Diamonds.

A very gorgeous and special, Art Deco style, Emerald, Black Onyx & Ruby Drop Chandelier Earrings set in 18K Yellow Gold & natural Diamonds.

--Stone(s):-- (4) Natural Genuine Black Onyx - Custom Cut - Inlaid Set - Black Color (23) Natural Genuine Diamonds - Round Brilliant Cut - Channel Set - VS2-I1 Clarity - H-J Color -...

Cast from 18-karat gold, these exquisite earrings are handset with 4.69 carats coral & Zambian emerald and 1.85 carats of sparkling diamonds. FOLLOW SPECTRUM JEWELS storefront to vi...

A very gorgeous and beautiful, Art - Deco style, Morganite & Black Onyx Stud Earrings set in 18K Rose Gold & natural Diamonds.

--Stone(s):-- (2) Natural Genuine Black Onyx - Custom Cut - Inlaid Set - Black Color (2) Natural Genuine Coral- Custom Cut - Inlaid Set - Orange Color (11) Natural Genuine Diamonds -...

Magnificent Burma Ruby, Black onyx Pendant. Ruby: 3.92 carats Black onyx - 1.64 carat Rose Gold - 5.01 gm Custom Services Available in Different gem stones Request Customization

18k Yellow Gold Art Deco Tubular Design Stud Earrings With Hand Cut Black Onyx and Cabochon Rubies On The Sides.

Product Features: Diamond Type: Natural White Diamonds Diamond Count: 1 Round-Cut Diamonds Diamond Color: G-H Diamond Clarity: SI1-SI2 Diamond Weight: 0.09 cttw Diamond Setting Type...

Unique Dainty Black Onyx Everyday Ring in 18K Gold featuring natural onyx of 0.92 carats.

This is an elegant emerald, Black & diamond ring studded in 18k gold with 1 piece of Oval Cut shaped Zambian emerald weight 0.59 carat which is surrounded Black onyx weight 5.97 car...

Here we have a unique cocktail ring featuring three pieces of lustrous black onyx. Accenting the pieces are 0.75 carats of round cut diamonds set in 18K rose gold.

--Stone(s):-- (7) Genuine Cultured Onyx - Round Disk Shape - Bezel Set - Black Color - 7.2mm & 13mm (approx.) (7) Genuine Cultured Pearls - Round Shape - Fine Luster - White Color - ...

A tiered, stepped shoulder rises on each side of the band before leveling into a wide bezel, the raised construction giving the ring real height and presence on the hand rather than ...

This Gucci "Chiodo" ring showcases the house's signature bold design, crafted in luxurious 18k white gold. Featuring a sleek black onyx top framed by sculptural contours, it’s accent...

A very gorgeous and beautiful, modern style, Tanzanite, Mother of Pearl & Black Onyx Cocktail Ring set in 18K Gold & natural Diamonds.

A very classic pair of 18 karat white gold earrings. The earrings are designed with 2 ribbed sections of on either end, and a black onyx section in the center. The earrings are pierc...

Black onyx, diamond and semi-precious gemstones ring in 18K rose gold.

18K Yellow Gold Diamond Rondelle & Black Onyx Bead Necklace - Understated luxury meets classic elegance in this sophisticated black onyx bead necklace, featuring three diamond-set 18...

Made of seven rows of cut black onyx circular bars mounted on strings enhanced with a large orange citrine in the center that is further decorated with round cut diamonds set in 18k ...

.* A pair superbly crafted dangle earrings, with 0.52 carat VS quality, F/G color diamonds and black onyx and malachite. The earrings come with a matching pendant as well.

They are perfect to wear when you need to add a little bit of vibrance to an outfit. Black onyx and diamond ring in 18K rose gold. Black Onyx: 15.17 carat cushion shaped cabochon ...

100% Authentic, 100% Customer Satisfaction Width: 49 mm Size: 6.5" Metal: 925 Sterling Silver & 18K Gold No Hallmarks Total Weight: 158.2 Grams Stone Type: Onyx Spinel Conditi...