Black Opal Rings

Statement silver ring with natural Black Opal with deep blue opalescence size of the ring - 8 1/4 US, diameter 18.25 mm, N 18, 58 circumference ring weight - 12 grams stone measureme...

Black opal 18K gold ring opal origin - Australia stone measurements - 0.12 х 0.31 х 0.43 in / 3 х 8 х 11 mm opal weight - 1.65 carats ring weight - 2.72 grams ring size - US 8 / EU ...

The Following Item we are offering is a Rare Important Spectacular and Brilliant 18KT Gold Large Gorgeous Black Opal Diamond Ring. Ring consists of Rare Fine Magnificent Black Opal s...

A perfect cocktail ring for day and night featuring a gem 4.83 carat black opal. The Australian opal shows bright and strong flashes or blue and green over a deep dark black body col...

14 Karat Yellow Gold Black Opal Diamond Ring. A striking ring with diamonds channel-set diagonally at the center and triangle-shaped black opal...

Item Specifications: Metal: 18K White Gold Style: Opal and Diamond Ring Total Weight: 23.90 Grams Gemstone Specifications: Center Gemstone: Australian Lightning Ridge Black Opa...

A superb gem black opal from Lightning Ridge, Australia. It weighs 7.79 carats and has excellent play-of-color and fantastic brightness. Int...

This one-of-a-kind ring was handcrafted in Paris, inspired by traditional techniques used in fine jewelry at the turn of the 20th century. The design follows a historical method wher...

A striking expression of color and refinement, this estate ring is centered by a 2.68 carat natural black opal, alive with an exceptional play-of-color in saturated blues, vibrant gr...

Elevate your jewelry collection with this breathtaking Black Opal Cabochon and Diamond Ring in 18K White Gold. At the center of this bold statement piece lies a rectangular cabochon-...

A luminous cabochon-cut black opal of 2.30 carats, displaying exceptional play-of-color with vibrant flashes of pink, red, blue, violet, yellow, and green. The opal is elegantly fram...

--Stone(s):-- (1) Natural Genuine Australian Black Opal - Pear Cabochon Cut - Prong Set - Black Base / Nice Play of Colors - 6.6ct (approx. by GIA measurements) ** See Certification ...

Minimalist Black Opal & Diamond Engagement Wedding Ring in 14k Yellow Gold. Free Domestic USPS First Class Shipping! Free Gift Bag or Box with every order! Opal—the queen of ge...

A GIA-certified cocktail ring showcasing a 2.98-carat oval-cut natural black opal. The center stone is encircled by a halo of six marquise brilliant-cut and ten round brilliant-cut d...

A remarkable cocktail ring by renowned jewelry designer Bruce Harding, expertly crafted in platinum and showcasing an exceptional 3.89-carat black opal with vivid green and blue play...

A beautiful gem Australian opal takes center stage of this well-made platinum ring. It weighs an impressive 9.30 carats and has excellent play-of-color. The opal has a very strong pi...

Expertly crafted in solid 18ct yellow gold, this striking ring features a breathtaking Australian solid black opal sourced from Lightning Ridge. The opal glows with intense flashes o...

Natural Diamond Black Opal Ring 14K Gold Cocktail Vintage This stunning vintage ring is finely crafted in solid 14K Yellow Gold (stamped and guaran...

A simply stunning 11.71ct Australian Black Opal & Diamond Platinum ring, approx 20-30 years old. The star of the show is unquestionably the magnificent and immense central Opal -...

A captivating 4.1 carat black opal glows with rich, shifting colors, beautifully complemented by earth-mined diamond accents. Crafted in solid 14K gold with a sleek 19x9mm profile, t...

A 2.55 carat oval cabochon black opal commands the center of this ballerina-style ring, its dark body tone throwing vivid flashes of blue and green play-of-color that shift with ever...

A 5.77 carat oval cabochon black opal anchors this mid-century ring, its dark body tone giving way to flashes of vivid blue and green that shift and travel as the stone catches light...

A breathtaking 2.7 carat Australian Black Opal makes a statement at the center of this luxury ring. At the sides pieces simple Platinum setting, Diamonds with a total weight of 0.40 ...

Platinum Australian black opal and diamond ring. This is a natural black opal weighing .45cts and measuring about 7.7mm x 5.5mm. The opal h...

Yellow 14K gold ring with natural Black Opal opal origin - Australia opal measurements - 0.079 х 0.43 х 0.55 in / 2 х 11 х 14 mm opal weight - 2.32 carats ring size - 7 US (this r...

Natural Ethiopian White Opal Ring in 925 Sterling Silver Handmade Round Genuine Opal Gemstone Ring with flashes of Lavender Blue Tones for Engagement, Anniversary, Cocktail & Fi...

Black opal gold ring 18K yellow gold opal origin - Australia stone measurements - 0.12 х 0.31 х 0.43 in / 3 х 8 х 11 mm opal weight - 1.65 carats...

An extraordinary statement ring showcasing a mesmerizing natural black opal weighing approximately 6.88 carats, displaying vivid flashes of electric green and deep blue play-of-color...

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...

Simply Beautiful! Finely Detailed Vintage Black Australian Opal and Diamond Platinum Solitaire Cocktail Vintage Ring. Centering a securely nestled Hand set 5.12 Carat Australian Blac...

Faye Kim's striking 18 Karat Gold Diamond Halo Lightning Ridge Australian Black Opal Ring marries classic and modern style. The opal's spectacular hue is complemented by its lovely d...

Natural Black Opal and Diamond Ring in Platinum Black Opal and Diamond Ring features one Natural Oval Cabochon Black Opal weighing 2.36 carats with Blue and Green play of color on a...

Faye Kim's 18 Karat Gold Black Opal Hinge Ring showcases a richly colored black opal set in warm 18 karat gold. The stone’s mesmerizing play of color is emphasized by Faye Kim’s sign...

This stunning Fiery blue Black Opal ring was inspired in a  Diamond Halo and crafted in platinum. Featured in the center is an incredibly alive Fiery...

La Eternidad - N1 Australian Black Opal Marquise Diamond Engagement Ring 18K Yellow Gold Design name: La Eternidad A rare, breathtaking ocean blue beauty representing deep, everlast...

THIS IS A WONDERFUL MID-CENTURY MODERNIST EAMES ERA BLACK OPAL AND DIAMOND RING IN 14K YELLOW AND WHITE GOLD WITH A STUNNING MATRIX DESIGN. The effect of the gorgeous natural black o...

DeKara Designs Collection Our latest design! An entirely handmade ONE OF A KIND elegant and lustrous Lightning Ridge Australian Gray Opal cabochon surrounded by beautiful baguette ...

♥ This is a gorgeous cluster ring set with five unique Australian opals and sparkly diamond accents. ♥ The item measures 33.9mm in length (North South direction), 20.4mm in width (Ea...

Round opal 14k gold ring. Opal engagement ring. Opal Geometric ring. Genuine opal ring. Opal vintage ring. October birthstone ring. Opal solitaire ring. Opal wedding ring. Woman opal ring. Minimalist opal ring. Black opal ring. Multicolor opal ring. Metal type: 14kt solid gold Weight 2.40 g depends from size Gemstones: Central stone: Natural opal Cut: round cabochon Weight: approx 0.45-0.50 ct. total. Color: black multicolor Clarity: semitransporent. We also have yellow and blue multicolor opals to choose for central stone. Photos was made on penlight and on normal light. 💍item will be done for order 💍Processing time for custom item takes: 5-7 working days. 💍It could be done in any size - you can choose on menu 💍Color and type of the stones could be changed 💍Made in Solid 14K Gold, in your choice of colour: Rose Gold, Yellow Gold, White Gold opal ring, black opal ring, october ring...

An exquisite Australian black opal weighing 1.37 carats takes center stage in this lovely ring band. The opal, with its captivating rainbow hues, is elegantly cut in an oval shape an...

What it lacks in size, weighing 0.70 carats, it makes up in its amazing gem quality. The play-of-color of this Australian black opal is one of the finest. Bright gemmy flashes of red...

This rich black opal ring will add a touch of colorful elegance to every day! Featuring a 1.28 carat opal with beautiful play-of-color, this chic and sophisticated ring was handmade ...

This stunning 18k white gold cocktail ring features a gorgeous 2.28 carat oval black opal from the Mintabie Mine in Australia. The opal exhibits vivid play-of-color with striking ora...

Beautiful Antique Art Deco Platinum J. E. Caldwell Natural Black Opal and Diamond Ring. This unbelievable Art Deco J. E. Caldwell black opal ring is crafted in platinum. This ring fe...

Natural Black Opal 15.60 carat and Diamond Cocktail Ring in Platinum Large Black Opal and Diamond Ring features Natural Oval Cabochon Black Opal weighing 15.60 carats with flashes o...

Beautifully handcrafted in solid 18ct yellow gold, this striking ring features a mesmerising Australian solid black opal from Lightning Ridge. Though modest in size, the opal bursts ...

Natural Australian Black Boulder Matrix Opal 18k Yellow Gold Oval Signet Ring. A beautiful 3.45 carat natural black opal with a bright green, blue and purple play of colour and an e...

This stunning cocktail ring showcases a beautiful 10.98 Carat Lightning Ridge Oval Black Opal with a Diamond Halo on a Diamond Shank. This ring is se...

GIA-certified 8.69 carat oval cabochon black opal with no color treatment and 1.78 carat total weight baguette diamond ballerina halo in platinum 900 cocktail ring. Ring Size 7.25,...

The exquisite black opal ring, adorned with shimmering diamonds, captivates with its mysterious beauty, casting a spell of elegance and intrigue. The center black opal weighs appro...

This beautiful ring features a 4.07 carat oval lightening ridge black opal displaying a phenomenal red, orange, yellow, blue, green play of color. The ring is set in 18 karat white ...

A stunning, fine and impressive antique 2.30ct black opal and 18k yellow gold cameo ring; part of our diverse antique opal jewelry and estate jewelry collections. This stunning, fi...

This stunning black opal and diamond cocktail ring features a gorgeous 2.96 carat black opal with vibrant play-of-color surrounded by a halo of white diamonds! The black opal is a ph...

This exceptional 14-karat yellow gold ring showcases a captivating Australian black triplet opal as its centerpiece. The oval opal measures 13.8 x 7 mm and is securely prong-set, exh...

Introducing the Unique White Gold Ring with Brown Topaz and Brilliants - a true masterpiece of elegance, luxury, and sophistication. This stunning ring features a large emerald cut b...

MUST SEE OPAL IN PERSON --Stone(s):-- (1) Natural Genuine Opal - Elongated Oval Cabochon Cut - Prong Set - Black Color w/ Wonderful Play of Color - 12.65 x 7.29 x4.49 mm / 2.57ct (ex...

A stunning 18ct gold solid black opal ring with royal blue play of colours and diamonds on the sides. Item Details – Stones: 1 x natural Australian solid black opal, gem weight 0.2...

Ring Size: 11 This statement ring showcases a mesmerizing oval-cut opal radiating with captivating flashes of multiple colors, from rich blues and greens to fiery reds. The vibrant ...

A large and impressive cocktail ring featuring a natural Australian black opal weighing 9.27 carats. It has excellent color as various shades of blue and green radiate across the sto...

A beautiful ring featuring a 1.91 Carat Australian Black Opal and 0.58 Carat Diamonds made in Platinum. The Opal displays very good play of color! Opals are known for exhibiting flas...