Black Opal

This striking black opal ring features a deep green and blue Lightning Ridge black opal (10mm x 7mm x 4.4mm, 2.9ct) set in 18ct white gold with yellow gold claws securing the opal.

The Precious - Halo Diamond Australian Black Opal Engagement Wedding Ring 14K Yellow Gold.

Flower Design Black Opal Diamond Engagement Ring 14K Yellow Gold.

This pieces 5.0 carat Black Opal center stone will continually capture your imagination.

At its heart lies a captivating 4.60 CT Australian Black Opal. Its play-of-color dancing with every flicker of light on a black body color, evoking a sense of elegance and wonder.

At its heart is a striking Australian Black Opal, surrounded by 28 dazzling diamonds in a geometric halo, all set in luxurious 18k yellow gold.

Black Opal, Tsavorite & Diamond Floral Engagement Ring in 14K Gold.

Black opal, sapphires, peridots, topazs 14k gold ring.

Stones- 1 Oval Shaped Australian Black Opal 4.39 Carats. 24 Round Diamonds F-G Color SI1 Clarity 0.52 Carats.

Elegant 22-Inch Coin Pearl and Black Opal Necklace – Timeless Beauty, Effortless Style Because you deserve to own beautiful pearls, this exquisite 22-inch necklace combines the lumi...

The Saturn - Australian Black Opal & Diamond Tsavorite 18K Yellow Gold Pendant Necklace.

This stunning ring has a top-quality Australian black opal at the center, which flashes vibrant green blue and orange-red, with hints of purple.

Halo Diamond Black Opal Stud Earrings 14K Yellow Gold. Free Domestic USPS First Class Shipping!

Stones- GIA Certified Oval Australian Black Opal, 115 Baguette Diamonds G-H-I Color VS1-VS2-SI1 Clarity 3.17 Carats.

Stylish Australian Black Opal & Halo Diamond Engagement Ring 18K Yellow Gold.

Rose Cut Diamond Black Opal Engagement Ring 14K Yellow Gold. Free Domestic USPS First Class Shipping!

An Antique Victorian Black Opal Ring in a gorgeous engraved multi dimensional setting in 10 Karat Rose Gold.

Art Deco black opal and diamond ring. Set with a marquise shaped cabochon natural unenhanced black opal in an open back claw setting with an approximate weight of 3.53 carats, encomp...

Stunning 9t gold antique opal pendant featuring an Australian solid black opal exhibiting lots of red, orange, yellow, blue, and green through the whole stone.

Halo Diamond Australian Semi-Black Opal Tsavorite Engagement Ring 18K Yellow Gold.

Bold 3.2cts black opal set in solid 14K gold, radiating vivid flashes of color with every turn.

- Stones: 1 x natural Australian solid black opal, estimated gem weight 0.6ct 1 x natural brilliant cut diamond, gem weight 0.03ct approx

A beautiful triangle freeform shaped Australian solid black opal pendant with violet, light blue, and green play of colours, set in 18ct gold accented with a natural diamond.

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

Halo Diamond Tsavorite Australian Black Opal Pendant Necklace 18k Yellow Gold. Free Domestic USPS First Class Shipping!

This gorgeous cocktail ring features a stunning 1.28 carat black opal set in platinum with brilliant white diamonds.

Beautiful Antique Art Deco Platinum Black Opal and Old Cut Diamond Engagement Ring. This gorgeous Art Deco black opal and diamond engagement ring is crafted in platinum.

Black Opal and Diamond Halo Engagement Ring 18K Yellow Gold Australian Opal Wedding Band.

Antique Black Opal Bangle Platinum Circa 1920s Step back in time with this exquisite 1920s bangle, a stunning example of Art Deco craftsmanship.

Certificated 2.26ct Play of Color Australian Black Opal Diamond Halo Engagement Ring 18K Yellow Gold.

Elegant Finely detailed Black Opal, Emerald and Diamond Platinum Vintage Navette Cocktail Ring.

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

Guild Gemstone Certification Exquisite Australian Black Opal Halo Diamond Engagement Ring 18K Yellow Gold.

18K yellow gold ring with natural Black Opal black opal - Australia opal measurements - 0.2 х 0.59 in / 5 х 15 mm stone weight - 1.40 carats ring weight - 11.74 grams ring size - 8.5...

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

GIA Certified Black Opal and Diamond Pendant Necklace in Platinum and 18k White Gold Black Opal and Diamond Necklace features an 18.86 carat Natural Oval Black Opal with a color pla...

This rich black opal ring will add a touch of colorful elegance to every day!

All natural black opal and moonstone spheres are beautifully matched and masterfully preserved, entirely free of chips, cracks, or surface abrasions.

14K White Gold Diamond Black Opal Cabochon Ring Approximate Dimensions: 5.25 (Ring Size) 21.65 mm x 18.66 mm x (Opal) Approx. 0.96 carats (Diamond) 13.6 grams in weights. ** All di...

Black opals from Lightning Ridge are among the most prized gems in the world.

Black opals from Lightning Ridge are among the most prized gems in the world.

This striking pendant in 18K yellow gold features a natural Australian black opal distinguished by its intense electric-blue play of color.

Gorgeous Black Opal Cabochon Bracelet Features Stations of Black Opals Separated by two diamonds each Appx total Diamond Weight = 1 carat Appx 6 mm Wide Appx 6 5/8" Long Total Mass =...

The Black Opal, Sapphire, and Diamond Vintage Inspired Antique Style Bee Brooch features a mesmerizing black opal as the body, showcasing its mysterious, iridescent hues.

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

Ethiopian Black Opal Rarity and Beauty Ethiopian black opal is prized for its vibrant color patterns and dynamic fire.

Unique Design Black Opal & Crystal Opal Diamond Engagement Ring 14K Yellow Gold.

A vibrant 5.83 carat black opal emits a rainbow of colors at the center of this captivating ring.

Australian Black Opal, Baguette Cut Diamond, Tsavorite Engagement Ring 14K Yellow Gold.

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

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

This stunning, fine and impressive antique cabochon cut black opal ring has been crafted in platinum. The pierced decorated, circular setting displays a feature 7.20Ct cabochon cut ...

Selected piece of jewelry for ARTISTAR MJW 2023 Details: Yellow Gold 900/- Rosé Gold 750/- Red Gold 585/- Yellow Gold 585/- Black Opal Colored Brillants in total 0.45 Carat Design...

Gorgeous Platinum Cocktail Ring Features Gorgeous Black Opal Cabochon with Diamond Halo Appx Dimensions of Opal = 18.4 x 16.75 x 4.64 mm Appx Total Weight of Opal = 7.5 ct Appx Diamo...

Baby Phoenix - Australian Semi Black Opal, Diamond, Sapphire Pendant Brooch 18K Gold.

Expertly crafted in solid 18ct yellow gold, this striking ring showcases a breathtaking Australian black opal from Lightning Ridge. The opal radiates intense flashes of fiery red, be...

N1 Black Opal Surrounded by Crystal Opals Diamonds 18k Gold Engagement Ring.

The Following Items we are offering is a Rare Important Radiant 18KT Gold Glistening Magnificent Large Fancy Black Opal Gorgeous Rare Paraiba, Morganite and Diamond Bracelet.

Approximately 30 Carat Oval Ethiopian Black Opal Pendant 18 Karat This spectacular Pendant Necklace consisting of a single Oval Shape Ethiopian Black Opal Approximately 30 Carat.

Black opal necklace in solid 925 sterling silver gemstone origin - Australia Opal measurements - 0.24 x 0.71 x 0.98 in / 7 х 18 х 25 mm opal weight - 22.70 ct pendant length - 1.38 ...