Black Opal

Art Deco black opal and diamond ring. Set with a marquise shaped cabochon natural unenhanced black

An extraordinary 56-carat Australian Black Opal, sourced from the renowned Lightning Ridge. This

Natural 18.70 carats Black Opal and Diamond Ring in Platinum Large Opal and Diamond Ring features

Simply Beautiful! Vintage Black Opal and Diamond Double Halo Ring. Centering a securely nestled

This gorgeous cocktail ring features a stunning 1.28 carat black opal set in platinum with

A simply Gorgeous Australian Black Opal & Diamond pendant handcrafted in 18k yellow gold

18K yellow gold ring with natural Black Opal black opal - Australia opal measurements - 0.2 х 0.59

Set with a natural oval black opal of warm ocean blue green color this ring is nature showing its

GIA Certified Black Opal and Diamond Pendant Necklace in Platinum and 18k White Gold Black Opal

A large, fine, and impressive black opal weighing 10.60 carats takes center stage. It has fantastic

This striking pendant in 18K yellow gold features a natural Australian black opal distinguished by

Black opals from Lightning Ridge are among the most prized gems in the world. The name is inspired

Black opals from Lightning Ridge are among the most prized gems in the world. The name is inspired

14K White Gold Diamond Black Opal Cabochon Ring Approximate Dimensions: 5.25 (Ring Size) 21.65 mm

designer Joke Quick, featuring mesmerising black opals from Lightning Ridge, Australia, vivid Paraiba

A mesmerizing 3.3Ct black opal (13×10.5mm) dances with vivid flashes of color, beautifully accented

The Black Opal, Sapphire, and Diamond Vintage Inspired Antique Style Bee Brooch features a

Offered loose for collectors and bespoke fine jewelry, this 10.20 carat Ethiopian black opal

Details: Yellow Gold 900/- Rosé Gold 750/- Red Gold 585/- Yellow Gold 585/- Black Opal Colored Brillants

Faye Kim's 18 Karat Gold Black Opal Hinge Ring showcases a richly colored black opal set in warm 18

Absolutely stunning 29.15 ct. lightning ridge black opal pear shapes with good quality, white, and

mesmerizing Natural Black Opal as its centerpiece. Measuring approximately 8.97mm x 6.39mm x 3.32mm (~1.20

Beautiful! Finely detailed Black Opal and Diamond Vintage Platinum Cocktail Ring. Centering a

A mesmerizing 6.2ct Ethiopian black opal ring set in solid 14K gold, accented with natural diamonds

A simply Gorgeous 4.98ct Australian Black Opal & Diamond Platinum ring, approx 20-30 years old

Large Fancy Black Opal Gorgeous Rare Paraiba, Morganite and Diamond Bracelet. Bracelet features

Approximately 30 Carat Oval Ethiopian Black Opal Pendant 18 Karat This spectacular Pendant

Bespoke Australian Black Opal, South Sea Pearl & Emerald Jewelry Suite This exceptional one-of

A stunning antique 7.20 carat black opal and 0.78 carat diamond, platinum cocktail ring; part of

Black opal necklace in solid 925 sterling silver gemstone origin - Australia Opal measurements

"14K 11.93 ct Natural Color Play Black Opal Diamonds Cocktail Ring" This ring features a 11.93

A large and impressive cocktail ring featuring a natural Australian black opal weighing 9.27 carats

This is a magnificent GIA-certified natural black opal and diamond ring, masterfully crafted in

This beautiful pendant features a natural 5.09ctw natural black opal set in 18 karat white gold on

lustrous Australian Black Opal cabochon surrounded by beautiful baguette and round diamonds in an Art Deco

Necklace is 85% Platinum 15% Iridium. Stones- 1 Natural Australian Black Opal 7.14 Carats, 4 Emerald Cut

♥ Solid Australian black Opal Heishi bead necklace with a 14k yellow gold push gate oval clasp ♥

Simply Beautiful! Finely detailed 1.61 Carat Australian Black Opal and Diamond Platinum and Gold

Simply Beautiful! Finely detailed Black Opal and Diamond Platinum Double Halo Vintage Cocktail Ring

A captivating pendant showcasing a vibrant black opal, weighing 3.51 carats, surrounded by 1.01

basket-set 3.35± ct black opal (transparency: semi-translucent, color hue: black w/ green, blue, & yellow

Black Opal (GIA Certified) Carat Weight: 4.75 Carats Shape: Oval Cabochon Play-of-Color: Intense Red

This stunning cocktail ring showcases a beautiful 3.67 Carat Lightning Ridge Cushion Black Opal

A simply Gorgeous 16.75ct Australian Black Opal & Diamond Platinum ring, approx 20-30 years old

Information Natural Black Opal Carat(s): .86ct Cut: Oval Cabochon Stone Note: (Australian) Natural Diamonds

This 1.11 carat Australian black opal is set in 18k white gold with sparkling round brilliant and

Ethiopian black opals along with diamonds form a harmonious composition in these elegant dangle

!!!! Handmade Platinum and Diamond Engagement Ring Featuring a Halo Australian Oval Shaped 1.29 Carat Black Opal

Black Opal and Diamond Gorgeous Pendant. Pendant features a Magnificent Rare Color Changing Black Opal

A simply stunning 11.71ct Australian Black Opal & Diamond Platinum ring, approx 20-30 years old

Black opal and sapphire pendant necklace. Stunning rectangular blue and green black 7.37ct opal

14 Karat Yellow Gold Black Opal Slider X Pendant. The pendant features a dome shaped X with channel

An opal and diamond ring featuring a 3.65 carat black opal displaying a beautiful tapestry of

Beautiful Antique Art Deco Platinum J. E. Caldwell Natural Black Opal and Diamond Ring. This

18.92 Carat AGL Certified Black Opal with 16.53 Carats Tsavorite Garnets and 9.41 Carats of

Australian Black Opal Necklace Trapezoid Shaped Pendant 18k Yellow Gold. Free Domestic USPS First

Gorgeous Vintage 18K Yellow Gold Black Opal and Diamond Star Burst Pin Pendant. This gorgeous Black