Black Opal Jewelry & Watches

This ring is so gorgeous! The opal is so beautiful. It changes color in different lighting. The Opal is 8 x 6 mm and totals 1.21 carats. It comes from Ethiopia and it is prong he...

This necklace is just gorgeous. It has 20 black opals that measure 6 x 4 mm and total 8.6 carats. Each opal is surronded by diamond cut white sapphires. The necklace is adjustable ...

Vintage Black Opal Cluster Ring 18ct Gold & Platinum Tested Circa 2000s This exquisite Art Deco-inspired ring showcases a striking oval-shaped cluster design, expertly crafte...

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

These earrings are just beautiful. There are twenty-five pear cut emeralds and one 8 x 6 mm pear cut Black Opal on each earring. All together totaling 7 carats on each earrings. I...

Captivating and rich in character, this Edwardian platinum ring showcases a luminous black opal with exceptional flashes of blue and green. Delicate butterfly motifs grace each sho...

What a gorgeous necklace! There are 11 oval shaped Ethiopian Rainbow Luster Black Opals on this statement necklace. They are 7 x 5 mm and total 8.36 carats. Each opal is surrounde...

An absolute triumph of nature and design. This exclusive statement ring features a monumental 10.74-carat certified natural Australian Black Opal sourced directly from the world-reno...

Signet Ring with Black Opal Cabochon for Men silver, gold. Oval Solitaire Ring. Minimalist Luxury Pinky Ring. Vintage Style Signet Ring for Men with Oval Black Opal. Oval Pinky Ring ...

These earrings are so gorgeous! The opals are so beautiful. They change colors in different lighting. The Opals come from Ethiopia and center opals measure 7 x 5 mm. They are sur...

Custom Bezels, Dials & Fine Gemstone Commissions for Watches Rock N Gold Creations specializes in bespoke watch commissions for many of the world's finest timepieces, including ...

Simply Beautiful! Elegant Finely detailed Black Opal, Emerald and Diamond Platinum Vintage Navette Cocktail Ring. Centering a securely nestled Hand set 1.75 Carat Black Opal. Surroun...

Elegant and completely handmade Earrings consisting of an upper part of 2 oval shape Natural Black Opal cabs of 5 mm x 7 mm set together in 14 Kt white gold ...

THIS IS A WONDERFUL AND VERY RARE INLAID BLACK OPAL HEART SHAPED PENDANT WITH AN IMAGE OF A SWAN SWIMMING IN THE WATER. THE PENDANT IS BLACK ONYX WITH INLAID BLACK OPAL GEMS AND IS ...

Simply Beautiful! Finely detailed Oval Black Opal Doublet and Round Brilliant Cut Diamond Gold Vintage Drop Earrings. Each earring centering a securely Hand set Oval Black Opal Doubl...

Black opal and diamonds ring in 14k gold. Genuine opal ring. Gold ring with opal Metal: 14k solid gold Weight: 2.4 g (depends from size) Main stone...

Black opals from the Lightning Ridge mines in Australia are the rarest and most valuable opals on earth. And Lightning Ridge black opals that display a vivid red flash are the most valuable opals of all. This pendant is a perfect example of why these rare, precious opals are so coveted. With a superb cut and gleaming high polish, this solid (not a double or a triplet) Australian black opal from the Lightning Ridge mines has an organic, loosely triangular form and weighs approximately 2.42 carats. The gem flashes brilliant, vivid red, yellow, turquoise, purple and cobalt blue. The natural beauty of the stone has been maximized to its most magnificent potential by a skilled lapidary artist. Set within a custom 18k yellow gold frame -that exposes the rear of the opal, so that you can see with your own eyes that this is a solid black opal- and featuring a bail set with a .03ct VS brilliant round diamond. A 20" .4mm solid 18K Italian gold chain...

Black opal 14k gold ring. Rainbow opal ring. Cabochon opal ring. Vintage opal ring. Ethiopian Opal Engagement Ring. Art-deco opal ring. Metal: 14k gold Weight: 2.45 g. depends fr...

"HRD 14K 12.87 ct Natural Color Play Black Opal Diamonds Cocktail Ring" This ring features a 12.87-carat natural black Opal with a color-play effect. It is set on the 14K white gold...

"HRD 14K 5.85 ct Natural Color Play Black Opal Diamonds Cocktail Ring" This ring features a 5.85-carat natural black Opal with a color-play effect. It is set on the 14K white gold b...

Discover the beauty and precision of Belgian craftsmanship in this one-of-a-kind ring by jewellery designer Joke Quick, featuring mesmerising black opals from Lightning Ridge, Austra...

"IGI 14K 15.58 ct Natural Color Play Black Opal Diamonds Pendant Necklace" This necklace features a IGI-certified 15.58-carat natural black Opal with a color-play effect. It is set ...

Green Colored Black Opal & Halo Diamond Stud Earrings 14k Yellow Gold. Free Domestic USPS First Class Shipping! Free Gift Bag or Box with every order! Opal—the queen of gemstones, ...

Bright Rainbow Australian Black Opal Engagement Ring 14K Yellow Gold. Free Domestic USPS First Class Shipping! Free Gift Bag or Box with every order! Opal—the queen of gemstones, i...

Stylish Australian Black Opal Diamond Tsavorite Pendant Necklace 14K Yellow Gold. Free Domestic USPS First Class Shipping! Free Gift Bag or Box with every order! Opal—the queen of ...

"14K 18.78 ct Natural Color Play Black Opal Diamonds Pendant Necklace" This necklace features a 18.78-carat natural black Opal with a color-play effect. It is set on the 14K yellow ...

Black Opal, Tsavorite & Diamond Floral Engagement Ring in 14K Gold. Free Domestic USPS First Class Shipping! Free Gift Bag or Box with every order! Opal—the queen of gemstones, i...

Oscar Heyman 18kt yellow gold and platinum brooch contains an extraordinarily fine fancy shape Australian black opal weighing 30.63cts. This unique piece also contains 97 round diamonds (1.08cts, F/ VS) and 1 pear shape black opal...

A breathtaking showcase of nature's finest phenomena, this estate cocktail ring is centered around an exceptional, GIA-certified natural black opal. The ring is meticulously crafted ...

A magnificent Australian opal signet ring displaying beautiful deep royal blue & green colours, in a 14ct yellow gold setting. This beautiful vintage piece, crafted in the 1980s, is ...

A striking and contemporary ring featuring a 2.57 carat black opal. It displays a captivating rainbow color with a smooth cabochon cut. Accentuated by 1.00 carat of round and baguett...

18ct Yellow Gold Australian Black Opal & Diamond Cluster Ring  Stunning Fiery Natural Australian Black Opal 11.5mm x 8.3mm 10x Round Brilliant Cut Natural Diamonds Carat 0.70  Clarit...

Baguette Halo Diamond Black Opal Engagement Ring 14K Yellow Gold. Free Domestic USPS First Class Shipping! Free Gift Bag or Box with every order! Opal—the queen of gemstones, is on...

A beautiful ring featuring a 2.37 Carat Australian Black Opal and 1.09 Carat Diamonds made in Platinum. The Opal displays very good play of color! Opals are known for exhibiting flas...

A striking Australian opal ring displaying beautiful aqua blue and green colours, accented with four brilliant cut diamonds in an intricate 18ct yellow gold bypass setting. This beau...

Simply Beautiful! Elegant Finely detailed Black Opal and Diamond Gold Solitaire Cocktail Ring. Centering a securely nestled Hand set 7 Carat Navette Black Opal Doublet. Surrounded by...

Rare Bright Australian Black Opal Diamond Engagement Ring 14K Yellow Gold. Free Domestic USPS First Class Shipping! Free Gift Bag or Box with every order! Opal—the queen of gemston...

This beautiful pair of vintage Australian opal triplets is open to custom enquiries! They are a pair of screw back earrings now but can be converted into stud or hook earrings, penda...

Australian Black Opal Diamond Bracelet in 18K Yellow Gold. Free Domestic USPS First Class Shipping! Free One Year Limited Warranty! Free Gift Bag or Box with every order! Opal—the ...

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. This beautif...

Black opal, sapphires, peridots, topazs 14k gold ring. Genuine opal ring. Opal 14k gold cocktail ring. Multicolor gold ring. Metal: 14 karat gold. ...

Black Opal 2.72 carats with Diamond 0.97 carat Ring set in Platinum 900 Setting Width: 1.4 cm Length: 1.6 cm Ring Size: 56 Total Weight: 7.74 grams "We first opened doors in 1980...

This expertly crafted vintage Swiss ladies Piaget dress watch features a vibrant natural, oval shaped black "Peacock Opal" dial. This rare dial possesses every quality that is prized...

A striking cocktail ring featuring a captivating black opal weighing 8.38 carats. The opal is cut in an elegant oval shape, showcasing a mesmerizing rainbow of colors. Surrounding th...

Simply Beautiful! Finely detailed Oval Black Opal Doublet and Round Brilliant Cut Diamond Gold Solitaire Vintage Drop Pendant. Centering a securely Hand set Oval Black Opal Doublet. ...

N1 Black Opal Surrounded by Crystal Opals Diamonds 18k Gold Engagement Ring. Free Domestic USPS First Class Shipping! Free Gift Bag or Box with every order! Opal—the queen of gemst...

Guild Gemstone Certification Exquisite Australian Black Opal Halo Diamond Engagement Ring 18K Yellow Gold. Design Name: Phoenix Veil Where Fire Meets the Night Sky! Design Idea: Ph...

A beautiful ring featuring a 2.51 Carat Australian Black Opal and 0.57 Carat Diamonds made in Platinum. The Opal displays very good play of color! Opals are known for exhibiting flas...

THIS IS A SPECTACULAR ANTIQUE VICTORIAN TO ART DECO BLACK OPAL PENDANT IN 18 KARAT YELLOW GOLD. THE STUNNING PENDANT HAS 11 OF THE MOST GORGEOUS NATURAL OVAL AND ROUND CABOCHON OPAL...

This elegant platinum ring centers a mesmerizing 1.73 carat oval-cut black opal displaying vivid electric green and deep blue play-of-color with exceptional contrast and movement. Th...

14 Karat Yellow Gold Tanzanite, Diamond and Opal Ring Size 6.5 JAGi Certified- This stunning ring features one triangle shaped cut tanzanite (5.5 mm x 5.5 mm), five round brilliant ...

Indulge in a stunning Black Opal Antique Art Deco ring with a gorgeous 13.5 Carat Black Opal with radiant fire set in a 14 Karat Gold setting of great beauty. The spectacular oval o...

A beautiful ring featuring a 4.22 Carat Australian Black Opal and 0.66 Carat Diamonds made in Platinum. The Opal displays very good play of color! Opals are known for exhibiting flas...

A mesmerizing play of color captured in gold. This extraordinary bracelet showcases a curated line of natural black opals, each hand-selected for its vivid fire and depth. Set in ric...

Bespoke Custom Engagement Ring – Made to Order A custom engagement ring is not simply made, it is thoughtfully brought to life, capturing emotion, intention, and a love story unlike...

This 1.70ct cabochon-cut natural Australian semi-black opal takes centre stage in this stunning 18ct yellow gold pendant. The opal displays a mesmerizing play of colour, with flashes...

This elegant pendant features a solid Lightning Ridge black opal, expertly set in 14ct yellow gold. Renowned for its exceptional quality, this Australian black opal reveals mesmerisi...

Fine Natural Australian Black Opal And Diamond Platinum Three Stone Ring. 1.60 Carat Total. This ring features a top grade 1.32 carat Australian black opal with top play of colour....

A delicate sparkling graduated Australian Lightning Ridge Black opal necklace, methiciously hand knotted, finished with an 18K white gold clasp. All stones are hand carved for an ext...

This striking Art Deco ring is 1930 ca. Hand crafted of solid Platinum as unique at the highest standards The real star is the centre solid Black Opal with Green and Blue flashes on ...