Blue Green Opal Diamond Ring

A fairytale inspired ring featuring 6 beautiful marquise Australian opals with a blue-ish green color that represents pixiedust.

A kaleidoscopic play of color in orange and pink, yellow, blue and green casts a hypnotic glow. Classically framed by a sparkling platinum and diamond halo, the Winston stamp further...

Gorgeous oval opal and diamond cluster ring is set with 22 single cut diamonds of 0.01ct each and an oval cabachon cut opal showing green, blue and orange colours.

Gorgeous oval opal and diamond cluster ring is set with 22 single cut diamonds of 0.01ct each and an oval cabachon cut opal showing green, blue and orange colours.

Gorgeous oval opal and diamond cluster ring is set with 22 single cut diamonds of 0.01ct each and an oval cabachon cut opal showing green, blue and orange colours.

Gorgeous oval opal and diamond cluster ring is set with 22 single cut diamonds of 0.01ct each and an oval cabachon cut opal showing green, blue and orange colours.

This white Opal ring shows off bright colors yellow green orange blue red and stands out and its a 3.22ct opal.

If you are an Opal lover, then you need to see this amazing, 28 carat Opal! It has orange, green, red and blue colors dancing along the surface. Surrounded in diamonds to give the ...

Gorgeous vintage ring. It is made out of 14K gold that holds many little beautiful opal and clear stones. Opals have a nice range of color including white, yellow, green, and blue so...

This is a unique Black Ethiopian Opal Ring with diamonds down each side of the band and set in 18k ro...

This Australian opal has tones of green to orange with light ridges of pink and an undertone of blue-green aqua.

Absolutely stunning 7.00ct natural black opal ring with lots of green, blue and orange broad flash play of colour.

A beautiful opal and diamond ring from the Art Nouveau (ca1910s) era!

Opal Weight: 3.80ct Opal Colour/Grade: Black Opal, Australian, Colours - Blue/Green, Play of colour - strong.

This unique Australian opal ring shows off bright colors blue green yellow and also stands out with the 16 diamonds around it.

Opal Diamond Ring 18 Karat Rose Gold with 30 diamonds .

This Ethiopian Opal Ring shows off bright flashes of color Yellow Blue Green White etc.

A phenomenal Australian black opal ring boasting a glowing blue-green oval center stone weighing 4.86 surrounded by exceptional sparkling white diamonds weighing 1.82 carats.

Center stone: Solid natural opal Measurement: 8.8mm x 8.23mm Colour: predominant green / blue.

A lovely opal and diamond filigree ring from the Art Nouveau (ca1910) era!

Featuring (4) oval grey opals, 4.07 cts., tw., with blue green to orange red play of colors, accented by (6) full-cut diamonds, 0.25 ct. wt., VS-SI, I-J, set in a unique 18k yellow g...

This amazing blue-green black boulder opal is of clean, vivid colour, set in an 18K solid gold and platinum ring with high jewellery grade diamonds.

This Oceanic 14KT Yellow Gold & Diamond Australian Opal Ring with diamonds at each side and shows a brilliant blue and green sea colored which flashes that dance and play through...

These Rings Shows off bight colors red blue green Yellow Orange Black opals are rare due to the fact they are so hard to find.

This outstanding Art Deco all Platinum ring boasts an approx. 8ct Black Opal, with a burning iridescent fire within.

An amazing bright green black opal with a sparkling blue, what a stunning stone.

Solid 18K gold ring with a magnificent blue-green solid Australian Black Opal, surrounded by brilliant white diamonds set in platinum.

This is a White Solid Crystal Opal Ring with 22 White Diamonds set in 18K Yellow Gold .

Blue-green black opals are all the rage, and this one will not disappoint.

The total carat weight of the ring is 2.63 Carats. The Opal measures at 11 mm x 13 mm (width x length) The Opal is semi transparent and has flashes of green and blue.

A Rubellite, Ruby, Pink Opal and Diamond Gold Ring in the Wisteria Collection by the Jewelry Designer, Sarah Ho.

Opal 1 @ 15 x 7 x 3.49mm = 2.00cts white semi crystal with blue green flash very small chip on girdle Diamonds 14 @ 1.9mm = 0.04cts H Total ring weight = 8.33 grams Manufacture - ...

This Ethiopian Opal Shows off bright colors Blue Yellow Green Purple Pink White with 25 diamonds . Set in 14 Karat Rose Gold and really does stand out. The Wello Province is known f...

This is a unique Australian Opal ring shows off bright colors Green Blue Red Orange and these are very rare due to the fact they are so hard to find.

A fabulous opal, onyx, and diamond ring from the Art Deco (ca1920s) era!

The ring features a stunning Opal gemstone at the center, showcasing its iridescent hues of blue and green.

SPECIFICATIONS Opal Type: Black Boulder Opal Opal Weight: 6.95ct Opal Origin: Winton, QLD, Australia Diamonds: 0.22ct D IF - F VVS Metals: 18K solid Gold, Platinum Ring Size: Resized...

Sample piece in the picture features a 3.8ct oval black opal with blue green colour, and E colour VS clarity Trillian cut & RBC diamonds.

A stunning opal and diamond ring from the Edwardian (ca1910s) era!

The main colour of the opal is green with a few patches of blue. US Ring size 7 Total diamond weight is 0.416 ct The diamonds are approximately E/F in colour with VS clarity

Sample piece in the picture features a 5.9ct triangular boulder opal with blue green colour, and 0.05ct E colour VS clarity RBC diamonds.

Giulians 18k Art Deco inspired 6.76ct Australian Black Opal and diamond ring. This ring features a cabochon cut natural solid Black opal, from Lightning Ridge NSW, with deep and bri...

Rare Solid Semi Black Harlequin Opal Ring This beautiful, retro style ring features a 1.21ct solid Semi Black Opal with Harlequin pattern that displays colours orange, green and blu...

Magnificent mid century -1950 – Diamond and natural Opal cocktail ring For sure a one off of the period, quite outstanding and eye-catching, attracting the attention from far way, fo...

Giulians handmade 18k white gold black opal cocktail ring. This ring features 4 cabochon cut, natural, solid black opals, from Lightning Ridge NSW, displaying brilliant blue, green,...

Centre Opal is a solid Australian origin of 8.0 Ct measuring 19.93 mm. x 16.48 mm. - it prizes great play of colours of the rainbow palette, red, green, blue, orange yellow and more ...

Lithos 18K Yellow Gold, Platinum, Lightning Ridge Opal, Diamond Ring. The natural black opal is from Lightning Ridge Australia.

Lithos 18K Yellow Gold Natural Black Opal Ring. The ring has 4 full cut round brilliant diamonds.

The 2.08ct solid Black Opal displays play of colour in hues of blue and green.

The ring exudes an irresistible allure, its warm yellow hue harmonizing beautifully with the scintillating dazzle of the diamonds and the enchanting play-of-fire emanating from the o...

This amazing Lemurian Trinity Ring features a very special Paraiba tourmaline paired with pink and purple opals with matching neon blue fire in rose gold with diamond accents!

Glimmers of red, blue, green can be seen from every angle. The 18 karat royal gold setting exhibits a rich yellow color, which is a perfect contrast to the bold hues of the opal.

From the heart of the Australian Outback comes our Nadia Ring. Her opal flashes vivid blue, green, and red, resplendent against diamond-accented gold that retains its natural elegance.

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

Black opal and diamond cluster ring. Set to centre with an oval cabochon natural black opal in an open back claw setting with an approximate weight of 13.00 carats, flanked by two re...

An Edwardian opal and diamond pendant, the central circular opal is surrounded by old brilliant-cut diamonds in a platinum millegrain setting suspended from a diamond-set bow attache...

Chic black opal, diamond and 18K white gold dome ring. It features a large oval shaped approx. 4.50 carat black opal as the focal point and flanked by approx. 1.00 carats of high gra...

Luxurious Antique Ring in Renaissance style, band and crown tested solid 18K Gold,not hallmarked, European, ca. XVIII - early XIX centuries. Huge cabochon of natural Light - Blue Sa...

An art deco ring with Australian opal. Exceptionally beautiful ring, created during the iconic period of the art deco, back in the 1930. This colorful ring personify the deco period...

Vintage 18 Karat Gold and Platinum 5.0 Carat Black Opal and 1.25 Carats Diamond Halo Ring c.1960s Size 6.5 - sizable 7.7 grams This is the one YOU have always been seeking Insanely b...

Dalben design 18k yellow gold satin finishing ring with a 9,65 carat bezel-set oval shape magnificent Lightning Ridge Australian crystal opal . The Lightning Ridge Australian Opal ...

A large and impressive Australian opal weighing 5.97 carats! It has excellent play of color with a classic pin-fire pattern as it shows flashes of greens, reds, yellows and more! It ...

Stylish contemporary Ethiopian black opal & diamond ring crafted in 14 karat white gold. Natural freeform oval cabochon cut Natural Black Opal, approx. 8.10 carats (17mm x 11.4mm x ...

This spectacular Lightening Ridge Black Opal and Diamond ring features a 7.14 carat total weight black opal center with a phenomenal blue and green play of color surrounded by a dia...