Oval Black Opal

This remarkable Dianna Rae Original, Mystic Flame, displays an exceptional 4.63ct oval black opal

A colourful natural black Opal (11cts) is surrounded by 22 Diamonds (1.32cts). The total size of

An Deco ring set with a fine oval black opal and diamond set mount. Mounted in platinum. American

in the picture features a 3.8ct oval black opal with blue green colour, and E colour VS clarity

completes the vintage look. Oval Black Opal = 1.83ct Diamond Accents = 46 diamonds, 0.16ctw (VsI, D/E)

The oval black opal has a dark bluish grey body colour, displays bright blocks and flashes of green

A phenomenal Australian black opal ring boasting a glowing blue-green oval center stone weighing

GIA 3.34ct Oval Shape Natural Australian Black Fire OPAL 13.06X9.48X4.18mm GIA #2215413920 Possibly

This is a Black Ethiopian Opal shows off bright color Greens and Orange Yellow Blue etc. Set in

Australian black opal weighs 7.38 ct. and measures 16.58mm by 13.89mm by 4.81mm Round wire shank

"The Queen Of Australian Gems" Australian solid black Opal diamond ring set in 18ct white gold

Black Ethiopian Opal Ring with diamonds down each side of the band and set in 18k rose gold. Notice

A beautiful purple bleu black opal is the center stone in this classically inspired cocktail ring

Giulians 18 karat chandelier style black opal and diamond earrings. These earrings feature 20 oval

This regal Black Opal and Diamond Ring contains an Oval-shaped Australian Opal with amazing Red on

3 Carat Black Opal Ring 18 Karat Rose Gold shows off Bright Colors Green Blue Yellow Red Orange

This unique Australian Black Opal Diamond Necklace shows off bright colors Blue Yellow Green

Australian Black Opal Ring 18 Karat White Gold which shows of bright colors Blues Greens Yellows

Giulians contemporary Sterling SIlver Australian Black Opal bracelet. Showcasing 29 natural solid

This unique Australian Black Opal Diamond Necklace shows off bright colors Blue Yellow Green

Featuring (1) oval black, semi translucent, opal, flat cabochon, measuring 14.5 X 12.0 X 2.5 mm

Australian Black Opal (14.8 x 11.7 x 5.2mm) as its centre stone, showcasing the dazzling colours of the

Black Opal Oval size 14.5x11.4 mm. 5.23cts. White Zircon 2.5 mm. 18 pcs. Sterling Silver in 18K

Platinum : 11.80gm Natural Australian Black Fire opal : 7.17ct Natural Diamonds : 0.70ct GIA

Rare Solid Semi Black Harlequin Opal Ring This beautiful, retro style ring features a 1.21ct solid

This Opulent Opal Solitaire ring features a 19.15 carat GIA Certified Black Opal possessing every

gold "X" shaped clasp set with one oval 4.34 carat Australian Black Opal, with hand engraved leaves and

too. Black opals are found the Lighting Ridge and also many opals are from Coober Pedy south

Giulians handcrafted 18 karat white gold Australian Black Opal and Diamond Pendant Necklace. This

Australian Black opal displays a strip of bright green and orange play of colour down the centre of the

Glistening like a midnight sky, the Seraphina black opal & diamond ring is a stunning embodiment of

Giulians handmade 18k mixed gold 7.25ct Black Opal ring. This ring features a cabochon cut

An 18k yellow gold "X" shaped clasp back-set with one oval 4.34 carat Australian Black Opal and

Opal: 1.75ct. Diamond: 0.54ct. Metal: 18K Gold, 12.16 g Ring size: 52.5 Please let us know should

22K gold fashion band ring. Rich and exotic Black Opals are bezels set in solid 22k yellow gold and

The 1.26 carat natural black opal is mounted with two diamonds F,G vvs 0.22 carat in a rose gold

Giulians 18 karat white gold Art Deco inspired black opal and diamond drop earrings. These

Black Australian opal ring in 18-karat white gold with diamond halo. Polished metal setting with

yellow gold, this ring features a mesmerizing 3.69ct Lightning Ridge black opal in the center and is

contains a solid oval cabochon Australian black opal set in a bezel setting. Two curved wires wrap around

. Oval-Shaped Black Opal Cabochon: 7.20cts. Round Brilliant-Cut Diamonds: 1.37cts. Total Weight 18kt Rose

Custom listing. One-of-a-kind handmade 21Karat gold fashion band ring. Rich and exotic black opals

Interesting combination of opal cabochons weighing a total of 10.61cts and tsavorites weighing

glistening colors of the sea. Individual isles of Black Opal and emerald, tourmaline and spinel colorfully

Through its supple display of florid color, a Black Opal makes a bold impression in this opal and

Ridge Opal Ring. The semi black opal has an opaque grey body tone with a racing stripe of pink, red

A striking black opal channels time in the Night Becomes Her Emerald and Opal Necklace. Oval in

This is a unique Ethiopian Opal Ring with Paraiba Tourmaline Black Diamonds and White ones and

center oval semi-black opal is 15.82 CTS and is set in a custom made 18 k white gold one of a kind

Austrian crystals from the 1960s and features a large vintage Czech fire opal as the body of the bug. This

Lady's 14kt yellow gold fashion ring with 2 - 6.0x4.0mm oval opals, AA grade, black enamel with

This stunning cocktail ring showcases a beautiful 1.53 Carat Lightning Ridge Oval Black Opal with a

This stunning cocktail ring showcases a beautiful 3.43 Carat Lightning Ridge Oval Black Opal with a

14 Karat White & Yellow Gold Cocktail Ring Featuring A Magnificent 20 Carat Oval Black Opal (GIA

Material: Platinum Gemstone Details: Approx. 2.37ctw oval shape black Opal gemstone Diamond Details

magnificent 105 Carat Oval Australian Opal as its centerpiece. Surrounding the opal are approximately 4.5

Details: Type: Natural Black Opal Color: Black, Blue Carat: 2.17 Cut: Cabochon, Oval Transparency

Amazing 18 Karat white gold cocktail ring. Handmade by our craftsmen and assembled with Australian opal and diamonds. Diamonds weight 0.80 karat Opal weight 6.96 karat Ring total we...

14 Karat White Gold cocktail ring featuring one Australian South Sea Pearl measuring 11-11.5 mm flanked with 9 oval diamonds weighing approximately 2 carats. Gem South Sea Pearl!

Pink Sapphire and diamond engagement ring beautifully handcrafted in 18k white and yellow gold. The details are as follows : Total diamond weight : 1.04 carat ( G color and VS cl...

--Stone(s):-- (1) Natural Genuine Opal - Oval Cabochon Cut - Prong Set - White Color w/ Nice Play of Colors - 13.7x9.7mm /2.96ct (exact) Numerous Natural Genuine Diamonds - Round Bri...

14k gold ring with heart natural garnets. Heart garnet eternity ring band. Valentines gift jewelry. Full circle of hearts. January birthstone ring. Heart Garnet gold ring. Love ring....

Dalben design 18k rose gold satin finishing ring with a 10,35 carat bezel-set oval shape magnificent Coober Pedy Australian crystal opal . This wonderful Australian Opal have a kal...

Art Deco Style diamond and sapphire target stylized engagement or cocktail/dress ring in platinum, 2000s. This ring features a round brilliant-cut diamond millegrain-set to the cente...

Rubies (origin: Karur, India) are showcased in these classically elegant dangle earrings. The rubies are a pure, vibrant red color and are well cut and polished. They are complimen...

18K yellow gold ring with doublet of a natural black opal on a petrified wood base opal origin - Australia opal measurements - 0.12 х 0.35 х 0.94 in / 3 х 9 х 24 mm ring size - 7 US...

A fine antique platinum, gold, opal & diamond ring. In platinum & 18 karat yellow gold. With a basket-set 3.35± ct black opal (transparency: semi-translucent, color hue: black w/ g...

The hexagon is a symbolic shape that still carries a great deal of tradition and cultural heft. Six is the number of creation and perfection, symbolizing divine power, majesty, wisdo...

Natural opal and diamond 14k gold ring opal origin - Australia opal measurements - 0.28 x 0.35 x 0.63 in / 7 х 9 х 16 mm opal weight - 3.5 carat tone of the opal - 4.5 48 diamonds cl...

Size: 5.5 Weight: 7.7 grams Measurements: 15.4 mm north to south Opal: 6.02 carats, 13.30 x 13.09 x 6.66 mm

14K gold ring with Black opal and diamonds opal origin - Australia opal measurements - 0.079 х 0.16 х 0.28 in / 2 х 4 х 7 mm opal weight - 0.71 carats ring size - 7 US ring weight ...

Black Opal Approx 23.7 × 11.8 mm Depth: 5.6mm Diamonds Approx 1.81ct total Marks 18 _____...

A very fine and beautifully shaped black Australian opal takes center stage. It weighs 6.79 carats and has a unique color pattern with strong blue-green play-of-color. It is accented...