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Eva Steinberg Multi-Color Flashfire Opal Gold Plat...
Eva Steinberg
2010s Artist Opal Cocktail Rings
18k Gold, 22k Gold, Gold, Platinum, Yellow Gold
One-of-a-Kind ring handcrafted in 21k yellow gold and platinum with a gorgeous custom cut and polished 9.55 carat opal exhibiting a flashfire and pinfire pattern showcasing primarily or...
Van Cleef & Arpels Vintage Alhambra Pink Opal Diam...
Van Cleef & Arpels
20th Century Opal Cocktail Rings
18k Gold, Diamond
18k White Gold Pink Opal Diamond Alhambra Ring from Van Cleef & Arpels. With 1 round brilliant cut diamond, VVS1 clarity, F color. Total diamond weight: .06ct and alhambra shape pink o...
Laura Munder Pink Opal Cabachon Diamond White Gold Ring
Laura Munder Pink Opal Cabachon Diamond White Gold...
Laura Munder
Early 2000s Opal Cocktail Rings
18k Gold, White Gold, Diamond
18 karat white gold ring set with an oval cab Pink Opal 5.67 carats total weight and surrounded by two rows of diamonds two hundred diamonds equal 1.94 carats total weight** Diamond wei...
Tapered Baguette Diamonds Green and Blue Opal Plat...
Unknown
Late 20th Century Opal More Rings
Platinum, White Diamond
This marvelous platinum ring boasts a captivating and fashionable appeal thanks to the compelling opal that is luxuriously accentuated by a plethora of incredibly resplendent diamond st...
5.00 Carat Oval Crystal Opal Ruby Swirl Gold Cocktail Ring
5.00 Carat Oval Crystal Opal Ruby Swirl Gold Cockt...
Unknown
21st Century and Contemporary Opal Cocktail Rings
14k Gold, Yellow Gold, Gold, Ruby
Designer Dyach Opal and ruby cocktail ring. 18k yellow gold free form swirl ring set with a natural Mexican fine Opal approx. total weight 5.00cts in a golden orange color with red gree...
Naomi Sarna Brown Cat's Eye Opal Diamond Gold Ring
Naomi Sarna Brown Cat's Eye Opal Diamond Gold Ring...
Naomi Sarna
21st Century and Contemporary Opal Cocktail Rings
18k Gold, Yellow Gold, White Diamond
This hand-crafted ring features a brown cat's eye opal set in 18K yellow gold and complimented by VS-FG white diamonds . Like all rings from Naomi Sarna, this is an extremely comfortabl...
4.84 Carat Fire Opal Diamond 14 Karat White Gold R...
21st Century and Contemporary Art Deco Opal Cocktail Rings
14k Gold, White Gold, Diamond
This gorgeous cocktail ring has a beautiful Oval Cut Fire Opal that weighs 4.31 carats and 28 Round Cut Diamonds that weigh 0.53 carats. The clarity and color of the diamonds are VS2-H....
Large Lee Peck Steam Punk Pearl, Opal, and 14 Karat Yellow Gold Ring
Large Lee Peck Steam Punk Pearl, Opal, and 14 Kara...
Late 20th Century Modernist Opal Fashion Rings
14k Gold, Pearl
A wild Steam Punk 14 karat ring with pearls and opals by Lee Peck. Simply a fun ring to wear in a impressively large size! Lee Barnes Peck was a distinguished Professor of Metal & Jew...
Dalben Stormy Sky Australian Boulder Opal Yellow Gold Ring
Dalben Stormy Sky Australian Boulder Opal Yellow G...
Laura Dalben
21st Century and Contemporary Contemporary Opal Cocktail Rings
18k Gold
Dalben design One of a kind 18k yellow gold semi lucid finishing ring with a 6,7 carat bezel-set lovely Australian Boulder Opal . The stone colors looks like a Stormy sky on the sea. ...
Pamela Froman Exceptional Lightning Ridge Black Op...
Pamela Froman
2010s Artist Opal Cocktail Rings
Gold, 18k Gold, White Gold, Diamond, White Diamond
One-of-a-Kind Ring handcrafted in hammered and matte-finished 18k white gold featuring a superior quality 2.43 carat Lightning Ridge black opal crystal accented by two 3mm round brillia...
Victorian Opal, Diamond and Ruby Round Plaque Ring...
Unknown
Antique 1880s Victorian Opal More Rings
18k Gold, Yellow Gold, Diamond, Ruby
Sweet and feminine, the ring’s design is centered upon five pear-shaped “petals” of opal, with red rubies and white diamonds peppered symmetrically between. The color combination is del...
Diamond Green and Blue Opal Platinum Ring
Diamond Green and Blue Opal Platinum Ring
Unknown
Late 20th Century Opal More Rings
Platinum, White Diamond
The enchanting colors of the expertly cut opal give an incredibly eye-catching look to this majestic ring that is also embellished with a plethora of scintillating diamonds. The ring is...
Round and Tapered Baguette Diamond Blue Opal Plati...
Unknown
Late 20th Century Opal More Rings
Platinum, White Diamond
The eye-catching milky blue opal takes the central place in this ravishing platinum ring and is accentuated in the most luxurious manner by incredibly glistening and diversely cut diamo...
Diamond and Blue Opal Platinum Ring

Diamond and Blue Opal Platinum Ring
Unknown
Late 20th Century Opal More Rings
Platinum, White Diamond
An attractive pop of color is given to this fashionable ring by the eye-catching blue opal that takes the central place, accompanied by a plethora of glamorously glistening diamonds. Th...
Fire Opal Diamond Platinum Ring

Fire Opal Diamond Platinum Ring
Unknown
Late 20th Century Opal More Rings
Platinum, White Diamond
Designed in a splendidly elegant manner and beautifully embellished with attractive gems, this spectacular ring boasts an incredibly fashionable appeal. Made of platinum, the ring is ex...
Art Nouveau Dragonfly Opal Ring Vintage 14 Karat Yellow Gold
Art Nouveau Dragonfly Opal Ring Vintage 14 Karat Y...
Unknown
Vintage 1910s Art Nouveau Opal Cocktail Rings
14k Gold
Finely detailed vintage Art Nouveau era ring (circa 1900s to 1910s), crafted in 14 karat yellow & white gold. Centrally mounted high dome natural opal measures 9.5mm x 8mm (estimated ...
Dalben Blue Rectangular Boulder Opal Yellow Gold Ring
Dalben Blue Rectangular Boulder Opal Yellow Gold R...
Oreste Dalben
21st Century and Contemporary Contemporary Opal Cocktail Rings
18k Gold
Dalben design One of a kind 18k yellow gold semi lucid finishing ring with a 13,7 carat bezel-set wonderful rectangular Boulder Opal. This Australian Boulder Opal has the seabed colo...
3.29 Carat Fire Opal Diamond Cocktail Ring
3.29 Carat Fire Opal Diamond Cocktail Ring
21st Century and Contemporary Modern Opal Cocktail Rings
14k Gold, White Gold, Diamond
This ring has a 2.92 carat Fire Opal in the center of the ring and is surrounded by 72 Round Brilliant Cut Diamonds that weigh a total of 0.37 carat. The Clarity is a VS and the Color ...
Yellow Fire Opal and Diamond Platinum Ring
Yellow Fire Opal and Diamond Platinum Ring
Unknown
Late 20th Century Opal More Rings
Platinum, White Diamond
The alluring beauty of the captivating center stone is brought out magnificently in this attractive ring by the lustrous resplendence of diamonds and the elegant gleam of platinum. The ...
Yellow Fire Opal Diamond Platinum Ring
Yellow Fire Opal Diamond Platinum Ring
Unknown
Late 20th Century Opal More Rings
Platinum, White Diamond
The scintillating resplendence of diamonds accentuates beautifully the sublime fire opal in this fabulous ring that is expertly crafted from luxurious platinum. The opal weighs 5.70 car...
White Gold Opal, Multi-Color Sapphire and Diamond ...
Unknown
2010s Opal Cocktail Rings
18k Gold, White Gold, Black Diamond, Sapphire, Blue Sapphire
Stylish Ethiopian free-form red opal: 24.38 carats, bezel-set in bohemian chic 18 Karat white gold dome ring decorated with pave'-set round diamond-cut orange sapphires: 3.81 carats, bl...
Dalben Australian Opal Diamond Gold Large Band Ring
Dalben Australian Opal Diamond Gold Large Band Rin...
Laura Dalben
21st Century and Contemporary Contemporary Opal Band Rings
18k Gold, White Gold, White Diamond
Dalben design Opal band ring with 5 Australian Opals and 20 white round brilliant cut Diamonds weighing 0,40 carats mounted in 18 kt warm white gold. Ring width 6,8 mm -0,27 inch. ...
2.50 Carat Oval Cut Opal Diamond Rose Gold Art Dec...
21st Century and Contemporary Art Deco Opal Cocktail Rings
14k Gold, Rose Gold, Diamond
2.50 Carat Oval Cut Opal Diamond Rose Gold Art Deco Ring! Stunning Opal and Diamond Ring made in a 14K Rose Gold setting. The Oval Cut Opal in this Ring weighs 2.08 carats and is surr...
Multi-Gemstone Sterling Silver and Gold Ring
Gemjunky
21st Century and Contemporary Opal More Rings
Gold Plate, Sterling Silver, Aquamarine, Citrine, Sapphire
Hand crafted to artistically fit all the beautiful Aquamarines, Citrines, Sapphires (reddish-orange), and Opals this magnificent sterling silver and gold trimmed (plated) ring is a size...
Platinum Opal Diamond Cluster Ring Edwardian

Platinum Opal Diamond Cluster Ring Edwardian
Unknown
Antique Early 1900s Edwardian Opal Cluster Rings
Platinum, Diamond
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. All platinum. Current...
Black Opal 22 Karat Gold Bezel Ring One of a Kind ...
AB Jewelry NYC
21st Century and Contemporary Contemporary Opal Fashion Rings
22k Gold, Gold, Yellow Gold, Multi-gemstone
One of a kind handmade 21Karat gold ring. Black opals are bezel set in solid 21k yellow gold creating a bright and interesting conversation piece. Also available with white opals (dif...
White Opal 22 Karat-21 Karat Gold Bezel Ring One O...
AB Jewelry NYC
21st Century and Contemporary Contemporary Opal Band Rings
22k Gold, Gold, Yellow Gold
One of a kind handmade 21 Karat gold ring. White opals are bezel set in solid 21k yellow gold creating a bright and interesting conversation piece. Also available with black opals (di...
Dalben Rainbow Australian Boulder Opal Yellow Gold Ring
Dalben Rainbow Australian Boulder Opal Yellow Gold...
Laura Dalben
21st Century and Contemporary Contemporary Opal Cocktail Rings
18k Gold
Dalben design One of a kind 18k yellow gold semi lucid finishing ring with a 4,5 carat bezel-set wonderful Australian Boulder Opal . The stone rainbow colors continuosly change with t...
Dalben Opal Diamond and Gold Four-Leaf Clover Little Ring
Dalben Opal Diamond and Gold Four-Leaf Clover Litt...
Oreste Dalben
21st Century and Contemporary Contemporary Opal Engagement Rings
18k Gold, Brown Diamond
Dalben design four-leaf clover Australian Opals little ring with 4 heart shape Australian Opals and 4 light brown round brilliant cut Diamonds weighing 0,04 carats mounted in 18 kt warm...
Faye Kim Ethiopian Opal Gold Ring

Faye Kim Ethiopian Opal Gold Ring
21st Century and Contemporary Contemporary Opal Dome Rings
18k Gold, Gold
The striking color pallet of Ethiopian Opals is what sets them apart from other gemstones. Ethiopian Opals encompass all the splendor of color and texture found in nature. Handcrafted ...
Faye Kim 17.50 Carat Ethiopian Opal Gold Dome Ring
Faye Kim 17.50 Carat Ethiopian Opal Gold Dome Ring...
21st Century and Contemporary Modern Opal Dome Rings
18k Gold
Spectacular in size and color, the pear shape Ethiopian Opal is set in 18k matte green gold to further enhance its play of color. The ring is skillfully handcrafted for beauty and comf...
Ladies 14 Karat Yellow Gold Ethiopian Opal and Dia...
Unknown
21st Century and Contemporary Modern Opal Cocktail Rings
14k Gold
This Ladies 14k Yellow Gold Ethiopian Opal and Diamonds Ring has 10.60 carats of Opal and 0.79 carats of Diamonds.
Ladies 14 Karat Yellow Gold Ethiopian Opal and Dia...
Unknown
21st Century and Contemporary Contemporary Opal Fashion Rings
14k Gold
This Ladies 14k Yellow Gold Ethiopian Opal and Diamonds Ring has 1.61 carats of Opal and 0.22 carats of Diamonds.
Opal and Diamond Gold Ring

Opal and Diamond Gold Ring
2010s Opal Cocktail Rings
18k Gold, Diamond, White Diamond
A dramatic black opal is nestled in the center of a knot composed of ribbons of diamonds. The motif continues down the shank with a split shoulder detail and is echoed by the forked-pro...
Inlaid Gemstone Ring Vintage 14 Karat Yellow Gold Stacking
Inlaid Gemstone Ring Vintage 14 Karat Yellow Gold ...
Unknown
Mid-20th Century Modern Opal Band Rings
14k Gold, Yellow Gold, Coral, Onyx, Turquoise
Finely detailed vintage ring, crafted in 14 karat yellow gold. Opal, coral, turquoise and onyx is inlaid flush into the mount. The stones are in excellent condition and free of cracks...
Opal Eternity Ring Vintage 14 Karat Yellow Gold
Opal Eternity Ring Vintage 14 Karat Yellow Gold
Unknown
Vintage 1960s Modern Opal Band Rings
14k Gold
Elegant vintage eternity ring (circa 1960s), crafted in 14 karat yellow gold. 7 natural opals each measure 7mm x 5mm (estimated at 0.75 carats each - 5.25 carats total estimated weigh...
Tivon 18ct Yellow Gold pave set Opal Pink Sapphire...
21st Century and Contemporary Modern Opal Cocktail Rings
18k Gold, Diamond, Pink Sapphire
Opulence! This gorgeous ring has been crafted in 18ct Yellow Gold and set with glittering fine diamonds (0.73ct) , perfect pastel-pink Sapphires (0.50ct) & a 5.36ct Ethiopian Opal.
Three-Stone Opal Ring

Three-Stone Opal Ring
Unknown
20th Century Opal Three-Stone Rings
10k Gold
Elegant vintage 3 stone opal ring, crafted in 10 karat yellow gold. Oval cut opals range in size from 7mm x 5mm (outer - estimated at 1.50 carats) 9mm x 7mm (center - estimated at 2 c...
Edwardian Opal Diamond Cluster Platinum Ring

Edwardian Opal Diamond Cluster Platinum Ring
Unknown
Vintage 1920s Art Deco Opal Cluster Rings
Platinum, Diamond
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. All platinum. Current...
Walton & Company Harlequin Black Opal Deco Ring

Walton & Company Harlequin Black Opal Deco Ring
Antique Early 19th Century Contemporary Opal More Rings
Platinum, Diamond
Australian Black Opal- 23-14mm Bezel set in etched platinum diamond deco ring 20 round old mine diamond
One Large Australian Opal Diamond Ring

One Large Australian Opal Diamond Ring
Unknown
Antique Mid-19th Century Contemporary Opal More Rings
White Gold
Opal - 33x22mm Ring is Crazed 38 Diamond- .10 pts each Total Diamond: 3.8 Ct
24 Diamond and One Black Opal Ring

24 Diamond and One Black Opal Ring
Unknown
Antique Late 19th Century Contemporary Opal More Rings
Yellow Gold, Diamond
Australian Black Opal- 20x18mm with some crazing 24 Diamonds .15 pts each 14k Yellow gold finger make shank ring
Victorian Style Opal Diamond and Ruby Gold Ring, USA, Mid-20th Century
Victorian Style Opal Diamond and Ruby Gold Ring, U...
Unknown
Mid-20th Century Opal Cocktail Rings
14k Gold, Diamond, Ruby
Centered with one natural opal surrounded by three rubies and three round brilliant cut diamonds 0.25 ct approx. Stamped 14K. Ring face 16 x 17 mm. Weight 6.9 gr. Size US 6.5. Item con...
Antique Victorian Opal Diamond Ring 18 Carat Platinum, circa 1880
Antique Victorian Opal Diamond Ring 18 Carat Plati...
Unknown
Antique 1880s Victorian Opal Engagement Rings
18k Gold, Platinum, Diamond
This fabulous Victorian ring boasts natural Opals, Circa 1880. Four Opals are set into this beautiful ring, with a old cushion cut Diamond in the centre. The lovely natural Opal is a ...
Faye Kim Round Ethiopian Opal Bezel Set Ring
Faye Kim Round Ethiopian Opal Bezel Set Ring
Faye Kim
2010s Contemporary Opal Dome Rings
18k Gold, Gold
An array of flecks in orange, greens, and blues capture and entrance the eye in this classic but modern design with clean lines. The ring is approximately 7/16" wide. The shank is 2...
Opal and Diamonds Cocktail Ring, White and Yellow Gold, France
Opal and Diamonds Cocktail Ring, White and Yellow ...
Unknown
21st Century and Contemporary Opal Cocktail Rings
18k Gold, White Gold, Yellow Gold, Diamond
18kt white and yellow gold ring (quality mark: head of eagle) with a cabochon of opal, weight around 3.00 Cts, and modern cut diamonds, which total weight is estimated around 0,35ct. F...
Edwardian Opal Diamond Cluster Platinum Ring

Edwardian Opal Diamond Cluster Platinum Ring
Unknown
Vintage 1920s Art Deco Opal Cluster Rings
Platinum, Diamond
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. All platinum. Current...
Multi-Color Opal Cabochon and White Diamond Cockta...
Unknown
21st Century and Contemporary Opal Cocktail Rings
Platinum, Diamond, White Diamond
14.88 carat multi color opal cabochon with 0.97 carats of white diamonds in a platinum ring. This opal has a gorgeous vibrant color that would make any outfit shine. Size 6.25.
Estate Opal Oval and White Diamond Cocktail Ring in Platinum
Estate Opal Oval and White Diamond Cocktail Ring i...
Unknown
21st Century and Contemporary Opal Cocktail Rings
Platinum, Diamond, White Diamond
Gorgeous 3 carat estate opal oval ring with 1.84 carats of white diamonds in a platinum mounting. This ring is 6.25. A stunning piece that will look good with any outfit!
Opal Oval Cabochon and White Diamond Cocktail Ring...
Unknown
21st Century and Contemporary Opal Cocktail Rings
Platinum, Diamond, White Diamond
Exquisite 5.94 carat opal oval cabochon surrounded by 1.12 carats of brilliant white diamonds in platinum. This cocktail ring is a showstopper with vibrant colors. It is a size 5.25. ...
Basket-Weave 14 Karat Gold, Citrine and Hand-Carve...
21st Century and Contemporary Modern Opal Cocktail Rings
14k Gold, Citrine
The Stenmark Basket-Weave cocktail ring in 14 karat yellow gold features baguette and princess cut citrines set into the sides of the ring, for a subtle mix of transparent golden and me...
Opal Oval and White Diamond Baguette Cocktail Ring...
Unknown
21st Century and Contemporary Opal Cocktail Rings
Platinum, Diamond, White Diamond
Gorgeous cocktail ring showcasing 11.14 carat opal oval with 1.33 carats of white diamond baguettes in a platinum mounting size 5.75. This ring will be amazing for any occasion and a g...
Cartier 5 Carat White Opal 18 Karat Yellow Gold Ring, circa 1960s
Cartier 5 Carat White Opal 18 Karat Yellow Gold Ri...
Cartier
Mid-20th Century Modern Opal Fashion Rings
18k Gold
Circa 1960s White opal ring custom made by Cartier, of New York, in solid 18 KT yellow gold. The opal is from Australia, 12 mm long, 7.5 mm wide and 6.5 mm high, estimated 5 carats. The...
Antique Victorian 1.88 Carat Opal and Diamond, Yel...
Unknown
Antique 1890s Victorian Opal Cocktail Rings
Diamond
An impressive antique Victorian 1.88 Ct opal and 0.07 Ct diamond, 18k yellow gold dress ring; part of our diverse antique jewelry and estate jewelry collections. This fine and impressi...
Platinum Set Australian Semi Black Opal Diamond Ring

Platinum Set Australian Semi Black Opal Diamond Ri...
Unknown
Late 20th Century Contemporary Opal Wedding Rings
Platinum, Diamond
Circa 1980s Opal ring set in mountings with solid platinum band weigh 8.9 grams total flanked by two emerald cut high quality diamonds 1/4 carat each. The opal is 13.5 X 10 mm 2.58 cara...
Pamela Froman 14.36 Carat Ethiopian Opal White Dia...
Pamela Froman
21st Century and Contemporary Artist Opal Dome Rings
18k Gold, Gold, Rose Gold, Yellow Gold, Mixed Metal, Diamond, White Diamond...
One-of-a-Kind Ring handcrafted by award-winning jewelry designer Pamela Froman showcasing an extraordinary 14.36 carat Ethiopian opal with confetti fire, surrounded by 0.27 carats of F/...
Harlequin Black Opal Victorian Diamond Gold Ring, circa 1880
Harlequin Black Opal Victorian Diamond Gold Ring, ...
Unknown
Antique 1880s Victorian Opal More Rings
Gold, 14k Gold, Yellow Gold, Diamond
Absolutely unique Victorian black opal and diamond ring featuring an elongated cabochon opal measuring 13.65 x 6.77 x 3.12 mm. This vibrant black opal exhibits all the colors of the ra...
Open Snake Ring in 10 Karat Gold, Silver, opal and...
2010s Contemporary Opal More Rings
10k Gold, Sterling Silver, Ruby
"The poison in me" open snake ring in 10K gold and silver with opals and rubies. This ring is Us size 5 but tiny adjustable between Us sizes 5-7 Hand made in Los Angeles Immediate deli...