Platinum Opal Rings

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...

A fine boulder opal from Australia with excellent play-of-color. The 3.85 carat gem opal shows a bright array of greens, blues, yellows, and some oranges. It is complemented by 3 rou...

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 genuine natural  Opal measurin...

A lovely platinum made ring featuring a fine Australian crystal opal weighing an impressive 7.67 carats. It has strong play-of-color as bright intense flashes of blue, green, purple ...

DeKara Designs Collection Our latest design! An elegant and lustrous Australian Opal surrounded beautifully by diamonds in a halo setting. Metal- 90% Platinum, 10% Iridium. Stones...

Centering an oval jelly opal cabochon measuring 5.8 x 7.6 mm - colorless body with spectral play-of-color. Featuring a swirling surround of baguette and round brilliant cut diamonds....

DeKara Designs Collection Metal- 90% Platinum, 10% Iridium. Stones- Round Genuine Diamond, 0.52-0.55 Carats, G-H Color VS2-SI1 Clarity. 9 Marquise Natural Australian Opals, 2 x 4 M...

DeKara Designs Collection Our latest design! An elegant and lustrous Opal cabochon and diamond hand engraved platinum engagement ring. Metal- 90% Platinum, 10% Iridium. Stones- En...

DeKara Designs Collection Metal- 90% Platinum, 10% Iridium. Stones- Center Features an Oval Fiery Australian Opal Cabochon Cut 12 x 10 MM 2.20-2.50 Carats, Four Marquise Turquoise,...

What it lacks in size it makes up in quality and beautiful color! This gem black opal weighs a respectable 1.11 carats and has stunning play-of-color. Bright and intense flashes of p...

A fine and precious natural black opal from Australia. It weighs a respectable 1.14 carats and has excellent play-of-color as bright intense flashes of green and blue roll across the...

A fine example of the beautiful fire opals coming out of Mexico. This stone weighs 2.32 carats, has a lively bright orange color and excellent play-of-color. Flashes of intense orang...

A superb natural fire opal with a light orange color. Where it might lack in an intense body color, it makes up for and more in its astonishing play-of-color. Every single color in t...

A very fine gem, this black crystal opal from Australia weighs an impressive 7.78 carats. It has amazing play-of-color as large and bright swaths of color flash across the stone, wit...

A lovely platinum ring featuring a 3.28 carat Australian crystal opal. It has great play of color as flashes of greens and blues dance across the stone. It is complemented by 0.77 ca...

A very fine Mexican fire opal takes center stage of this platinum ring. The opal weighs 1.38 carats and has the ideal intense jelly orange color which is so desired. Adding to that t...

A stunning round Black opal and Diamond fashion ring. The Opal shows a vibrant display of all colors, and weighs 6.36 carats, set with round single cut Diamonds, and baguette Diamon...

A large, fine, and impressive black opal weighing 10.60 carats takes center stage. It has fantastic play-of-color as a plethora of color flashes dance across the stone, which include...

DeKara Designs Collection Our latest design! An elegant and lustrous Opal cabochon and diamond platinum entirely handmade and hand engraved engagement ring with matching band. Meta...

A large and impressive platinum cocktail ring featuring a natural Australian black opal! The opal weighs 4.60 carats and has great play of color as flashes of greens and blues dance ...

A large fine crystal opal from Australia weighing 5.97 carats. It has fantastic play-of-color as big bright flashes of green, blue, yellow roll across the stone. Surrounding the opal...

A mesmerizing fine natural Australian opal takes center stage. It weighs 3.92 carats and has amazing play-of-color, every color in the rainbow can be seen across the stone! Bright fl...

GIA certified 4.09-carat white opal with a vibrant array of colors. This Opal comes from the mines in Australia and is cabochon cut to perfection. The Opal is mounted in a thin, but...

A superb gem black opal from Lightning Ridge, Australia. It weighs 7.79 carats and has excellent play-of-color and fantastic brightness. Intense vivid flashes of green, blue, orange,...

A sleek and stylish ring featuring a 1.30 carat black opal from Australia, Lighting Ridge area. It has excellent play of color as bright flashes of blue and green dance across the st...

A sleek and elegant platinum ring featuring a 1.55 carat natural Australian black opal. It has great play of color as bright flashes of green, orange, and yellow dance across the dar...

Sat at the centre of a sparkling halo of diamonds is a gorgeous opal. The opal has wonderful hues of fiery red which glow under any light. The ring has split shoulders and the stones...

A fine Australian opal, most likely from the Lightning Ridge area, takes center state of this platinum made ring. It weighs 8.27 carats and has great play of color as flashes of gree...

A lovely Australian opal which falls between a white and crystal opal, most likely from Lightning Ridge. It weighs 4.54 carats and has great play of color as the pattern rolls softly...

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...

Simply Beautiful! Finely detailed 1.61 Carat Australian Black Opal and Diamond Platinum and Gold Ring. Centering a securely nestled 1.61 Carat Australian Black Opal, surrounded by Di...

Simply Beautiful! Finely detailed Cocktail Ring, center securely nestled with a Black Harlequin Opal weighing 3.48 Carats, encrusted either side with Hand set Diamonds, approx. 1.33 ...

An exceptionally fine natural Australian opal takes center stage of this platinum made ring. It weighs 1.44 carats and has excellent play-of-color as an array of colors, from red and...

A lovely ballerina style ring featuring a 3.39 carat fire opal with great play-of-color. The opal has a rich orange body color along with flashes of green, orange, and red. It is acc...

A fine and natural Australian opal takes center stage of this lovely platinum made ring. The opal weighs 3.59 carats and has excellent play-of-color as large bright flashes of green,...

A special ring featuring a gem-quality rich orangey-red fire opal weighing 10.92 carats. It has excellent play-of-color as strong flashes of green, yellow, orange, and red can all be...

A lovely ring made in the 1960’s featuring a fine Mexican fire opal weighing approximately 3 carats. It has a rich jelly orange color as well as possessing excellent play-of-color as...

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...

As good as it gets! This is a fine example of Australian opal; being a boulder opal or black opal this piece has fantastic play of color and pattern. Having grown on its host rock (m...

A beautiful and unique Australian opal which is both a black and crystal opal at the same time! It has a dark black body color but when a light is shined through the stone you can se...

Blue-green black opals are all the rage, and this one will not disappoint. It is a very bright stone and fits perfectly with the bespoke 18K solid gold and platinum ring with brillia...

Some rings are cute, others are elegant, but some are meant for a queen. A black opal direct from the mysterious outback of Australia, surrounded by brilliant white diamonds in a pla...

To say this stone is vivid is an understatement. The blue and greens are so intense you will find yourself lost in their beauty. Solid 18K gold ring with a magnificent blue-green sol...

For something truly unique, this is not your standard high-quality opal. This is something very special. This solid Australian opal is a belemnite, a fossil from an ancient sea creat...

This is one super gem I just keep staring at. Such vibrant rich colours, the golds and oranges are so deep then a flash of pinks, blues and greens. Top grade crystal opal is harder a...

Sophisticated yet minimalistic in its design, this amazing solid platinum ring sports a stunning solid Australian dark Crystal Opal and two large brilliant white diamonds. Red is the...

Like a tropical sea, this opal ring sparkles with life. Set in 18K solid gold and platinum, it's a design suitable as everyday wear. The colour play is vibrant and clean with crisp g...

An amazing bright green black opal with a sparkling blue, what a stunning stone. It shows a bright and clean colour from any angle you view. Set in solid 18K gold and platinum, accen...

Dazzling blues and greens - there is no hiding the high quality of this stunning ring. Boulder opal of this depth and richness is rare, and this stone is not for those who like subdu...

Art Deco is always in style. It represents symmetry and balance using geometry as its guide. Timeless beauty showcasing the magnificence of solid Australian Black Opal, sparkling whi...

In a class of its own with a style from the roaring ’40s, this beautiful cocktail rings has it all. A stunning multi-patterned Black Boulder Opal, encrusted pavé set brilliant white ...

A very special ring made for that very special occasion - one where your heart is given with all the love you have to give. An Australian opal with rich, bright colours that beam in ...

An exceptional natural Australian black opal weighing 1.99 carats takes center stage! It has fantastic play-of-color and bright strong flashes of greens, blues, oranges, and yellows ...

There is something truly magical about bright yellow in a gemstone, especially when it is this deep and vibrant. Mix that with the most sought-after oranges and reds, and the magic g...

What a beautiful opal this is. A magical stone of oranges and greens, reds and blues, it sparkles brightly from every direction. Some opals have a flat spot of colour known as a wind...

SPECIFICATIONS Opal Type: Boulder Opal Opal Weight: 8.03ct Opal Origin: Winton, QLD, Australia Diamonds: 0.095ct D IF - F VVS Metals: 18K solid Gold, Platinum Ring Size: Resized to f...

A vacation in the Seychelles that you can wear on your finger. What a stunning ring with a beautiful boulder opal that will bring you back to a tropical holiday every time you look u...