Black Diamond Cabochon

--Stone(s):-- (1) Natural Genuine Star Diopside - Round Cabochon Cut - Bezel Set - Black Color

Ultra Chic The most beloved combination between Black Onyx Diamond and warm Coral colour comes in

cabochon black star sapphire at its center. The mysterious depth of the sapphire is enhanced by its gentle

striking statement. Designed with large oval turquoise and black onyx links, the interlocking drops create

"IGI 14K 15.58 ct Natural Color Play Black Opal Diamonds Pendant Necklace" This necklace features

This beautiful 14-karat yellow gold ring showcases a striking black Australian triplet opal as its

Elevate your jewelry collection with this breathtaking Black Opal Cabochon and Diamond Ring in 18K

hand-formed nugget texture that defined the 1970s. At the center sits a vivid black opal with deep blue

Iolite cabochon cut stone, white and black diamonds. A versatile jewel, suitable from everyday life to

A beautiful ring featuring a 1.54 Carat, Natural, Australian (Lighting Ridge) Black Opal and 1.15

18k rose gold (15.30g) ring is set with 1x fine Black Opal in magnificient firework colour (cabouchon

black onyx which exude a bold and sophisticated allure and sharp contrast over the white gold

--Stone(s):-- (1) Natural Genuine Opal - Oval Double Cabochon Cut - Prong Set - Black Color w

Impressive Estate Craig Drake Turquoise 7.40ct White & Black Diamond 18k White Gold Earclips

One-of-a-kind cocktail ring featuring a 1.70 carat Black Opal from the renowned region of Lightning

"HRD 14K 5.01 ct Natural Color Play Black Opal Diamonds Cocktail Ring" This ring features a 5.01

Yellow Sapphires, 0.08 Karats of Black & White Diamonds, and a stunning 1 Karat Pink Tourmaline. Custom

"HRD 14K 16.05 ct Natural Color Play Black Opal Diamonds Cocktail Ring" This ring features a 16.05

A beautiful ring featuring a 1.294 Carat Australian Black Opal and 0.62 Carat Diamonds made in

A beautiful ring featuring a 1.385 Carat Australian Black Opal and 0.62 Carat Diamonds made in

silver top is then patinated in black, a technique once favored by master jewelers of the Belle Époque

Total Round Diamonds: 2.200ct VS GH Black Onyx: 52.45ct

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

carats Black Diamond, 0.69 carats Brown Diamond and 0.41 carats White Diamonds embedded in 18K Gold and

"HRD 14K 5.85 ct Natural Color Play Black Opal Diamonds Cocktail Ring" This ring features a 5.85

"HRD 14K 12.87 ct Natural Color Play Black Opal Diamonds Cocktail Ring" This ring features a 12.87

GIA Certified vintage 5.83 carat black opal and diamond halo ballerina ring in platinum 900

This sleek 1970s crown motif ring features a central round cabochon black onyx stone measuring 8 mm

This grandiose 1970s black onyx and diamond dome ring, crafted in 14K yellow gold, captures the

: Oval Cutting Style: Double Cabochon Transparency: Transparent to Translucent Color: Black Phenomenon

intricately textured and beaded solid 14k yellow gold showcasing a gorgeous 3.0 carat oval black opal cabochon

–Stone(s): – (1) Natural Genuine Onyx - Oval Cabochon - Bezel Set - Black Color - 11.62 x 9.12mm

earrings, adorned with diamonds and featuring an 18-carat Black Gold chandelier. At 1st Dibs, we are proud

A beautiful halo ring featuring a 2.56 Carat, Natural, Australian Black Opal and 1.68 Carats of

Chandelier Earrings Lapis Lazuli Agate Diamonds Black Gold 18 Carat The fusion of timeless

0.234 carats of white diamonds, suspending two Burmese carved black Jade discs . Alex Jona jewels stand

surrounded by black Diamonds weighing 0.65 ct in a black rhodium setting. Accentuated by 8 white brilliant

striking large black onyx circle drops suspended from diamond pavé-set hoops. With a total diamond weight

Black opal doublet and diamond ring featuring a 15.2 x 9.2mm oval opal doublet with vibrant blue

Vintage 1970's statement ring with black star sapphires and white glittering diamonds. The setting

This Lightning Ridge opal and diamond cocktail ring is an extraordinary statement piece, showcasing

--Stone(s):-- (1) Natural Genuine Star Sapphire - Oval Cabochon Cut - Bezel Set - Black Color

Quartz Agathe Diamonds 0.280 Carats Black Gold 18 Carats Earrings. These earrings are

A fine and impressive, antique 5.10 carat black onyx and 0.18 carat diamond, 14 karat white gold

- Round Cabochon Cut - Prong Set - Robin's Egg Blue Color- 13.2mm (approx.) 6 Natural Genuine Diamonds

carats. The weight of the Black Onyx is 3.32 carats. The Diamonds weigh is 0.43 carats. Net 18K Gold

yellow gold and encrusted with 6 round natural diamonds. They also feature detachable Tahitian black

-- Stone(s) -- (2) Natural Genuine Onyx - Round Cabochon - Bezel Set - Black Color - 14.86mm

65.08 Carat Turquoise, Black Onyx, and Diamond Dangle Earrings in Contemporary Victorian Style

Karat White Gold Genuine Black Diamonds & Italian Enamel 0.50 CTW Diamonds In-Stock Size 5-7 *The ring

masterfully crafted in solid 18-karat yellow gold, with diamond settings executed in platinum .950./999

Gold & natural Diamonds. The weight of the Ethiopian Opal is 7.35 carats. The weight of the Black Onyx

--Stone(s):-- (13) Natural Genuine Opal - 1 Round Cabochon Cut & 12 Marquise Cabochon Cut - Bezel

--Stone(s):-- (1) Natural Genuine Star Sapphire - Oval Cabochon Cut - Bezel Set - Black Color

catchers, these earrings feature sleek black onyx accents paired with shimmering diamond "feathers" for a

18K Rose Gold Grey Black Mother of Pearl Gemstone Handle White Diamond Golf Ball Gemstone 0.30 cts

18K Black Rhodium Gold Tanzanite: 21.04ct total weight. Pink Sapphire: 3.71ct total weigth