Opal Cocktail Rings

A very gorgeous and beautiful, modern style, Ethiopian Opal & Aquamarines Cocktail Ring set 18K White Gold & natural Diamonds. The weight of the Ethiopian Opal is 4.55 carats. The we...

What a gorgeous and unique ring this is!! The ring is handmade so it truly is a one-of-a-kind ring. It is a size 6.25.. I just love the asymmetrical design it has. It is stamped "14k" and "Heirloom" is solid 14k gold. It has six 5 x 3 mm Cabochon Fire Opals adorning it. They total 1.08 carats. The weight in grams is 6.92. It is preowned and in excellent condition. It is sizeable at your local jeweler. I do not resize the rings. If you want something totally unique this is perfect! It's just a timeless and unique piece that you can treasure for life. It will surely get noticed. The uniqueness of this ring puts it into a category all its own. I also have a vintage pair of 14k Yellow Gold Opal...

Superb Victorian style 18ct White Gold Opal & Diamond Trilogy Cluster Ring, 0.50ct Diamonds A striking and beautifully proportioned trilogy ri...

Oval Cabochon Opal Ring Silver, Gold. Bold Opal Cabochon Cocktail Ring, Gold Over Silver. Modern Sculptural Opal Ring in Gold Over Silver Metal: 925 silver + 14k gold plating over W...

A very gorgeous and beautiful, modern style, Opal & Ruby Cocktail Ring set in 18K Rose Gold & natural Diamonds. The weight of the Opal is 4.47 carats. The Opal is of Ethiopian origin...

Bochic “Capri” Vintage Emerald, Opal & Orange Sapphire Cocktail Ring — 18K Gold & Silver Signed Masterpiece • Exceptional Gem Weight • Museum-Level Craftsmanship Experience...

A Exceptional Mexican Fire Opal & Diamond Cluster Ring in 18ct Gold A striking contemporary ring showcasing a vivid drop-shaped Mexican fire opal, alive with electric flashes of gre...

Ethereal Opal & Diamond Halo Ring in 14k White Gold Crafted in 14k white gold, this ring centers on a 1.44 carat opal surrounded by a halo of near colorless diamonds totaling 0....

14K Yellow Gold Opal and Diamond Ring Size 6.25 This delicate ring features an oval opal cabochon (5.8 mm x 3.5 mm) with soft flashes of pastel color, accented by two round brillian...

This striking statement ring showcases a 2.73ct natural blue boulder opal, celebrated for its deep, oceanic hues and irregular, organic silhouette. The centerpiece is framed by a dou...

A very gorgeous and beautiful, modern "In-Lay" style, Tanzanite & Blue Opal Cocktail Ring set in 18K White Gold & natural Diamonds. The weight of the Tanzanite is 2.23 carats. The Ta...

Bochic “Capri” Vintage Blue Opal & Lilac Tanzanite Cocktail Ring - 18K Gold & Silver Set in 18K Gold & Silver • Signed Masterpiece** Indulge in elevated Mediterranean glamour with...

Bochic “Capri” Vintage Honey Opal & Tanzanite Ring — 18K Gold & Silver Signed Masterpiece • Exceptional Gem Weight • Museum-Level Craftsmanship Experience elevated Mediterranean l...

Peony flower ring with opal. Silver flower ring with opal. Opal cabochon ring. Nature inspired jewelry. Metal: 925 silver + 14k gold plating over Weight: 3.5 gr depends from size G...

Bochic “Orient” Vintage Natural Opal & Sapphire Ring Set In 18K & Silver Natural Oval Shape Center Opal 8 Carat Natural Bluish, Purplish and Yellow Fancy Sapphires 7 Cara...

Bochic “Orient” Vintage Emeralds & Fire Opal Ring Set In 18K Gold & Silver Natural Emerlads 12.00 Carat Natural Fire Opal 3.00 Carats Natural Diamonds 1.00 Carats Thi...

Bochic “Orient” Vintage Natural Opal & Emerlad Ring Set In 18K & Silver Natural Oval Shape Center Opal 8 Carat Natural Emeralds from Zambia 7 Carat Natural Round Diamonds 1 Cara...

Luminous Opal & Diamond Halo Ring in 14k White Gold Crafted in 14k white gold, this Effy halo ring centers on a striking 3.50 carat opal with vivid flashes of green, yellow, and...

"HRD 14K 5.01 ct Natural Color Play Black Opal Diamonds Cocktail Ring" This ring features a 5.01-carat natural black Opal with a color-play effect. It is set on the 14K white gold b...

Bochic “Orient” Vintage Emeralds & Fire Opal Ring Set In 18K Gold & Silver Natural Emerlads 12.00 Carat Natural Fire Opal 3.00 Carats Natural Diamonds 1.00 Carats Thi...

A very gorgeous and beautiful, Art Deco style, Opal & Black Onyx Dome Cocktail Ring set in 18K White Gold & natural Diamonds. The weight of the Ethiopian Opal Cabochon is 3.7...

Ascending Opal Moonface ring. Opal Sleepy moon ring. 925 silver ring multicolor opal ring. Crescent Moon and Opal Ring.A delicate gold ring with a crescent moon design and a white op...

Unique Freeform Ring in 18k Gold & Blue Opal by Kelvin J. Birk. One Of a Kind. Dimensions: W 1.0 x D 0.7 x H 2.3 cm. Materials: 18ct yellow gold and blue opal. This freeform ring is...

Vintage Australian Opal Ring Nice color and brilliance. 14k Yellow Gold approx 7.60 grams Opal size: 14 x 9 mm oval cab shape design area size overall approx 17 x 14 mm Finger size 6...

This magnificent statement ring showcases an extraordinary solid natural opal from Australia, most consistent with material from the famed Coober Pedy mines. The gem displays a breat...

"HRD 14K 12.87 ct Natural Color Play Black Opal Diamonds Cocktail Ring" This ring features a 12.87-carat natural black Opal with a color-play effect. It is set on the 14K white gold...

This fine 14-carat gold ring features a stunning natural fire opal as the main stone, set in a beautiful oval shape. The ring is adorned with 18 sparkling diamonds and a prong settin...

A very gorgeous and beautiful, modern style, Opal & Emerald Cocktail Ring set in 18K White Gold & natural Diamonds. The weight of the Ethiopian Opal is 6.31 carats. The weight of the...

"HRD 14K 5.85 ct Natural Color Play Black Opal Diamonds Cocktail Ring" This ring features a 5.85-carat natural black Opal with a color-play effect. It is set on the 14K white gold b...

A delicate and elegant antique ring (circa 1890-1900), featuring a natural, untreated vivid purplish red cushion cut ruby of 0.27ct surrounded by eight opal cabochons. The ruby prov...

A refined antique ring, featuring two white opals flanked by rose cut diamonds, all mounted in 10k gold. The opals display a delicate play of color, with soft flashes that shift beau...

"14K 11.93 ct Natural Color Play Black Opal Diamonds Cocktail Ring" This ring features a 11.93-carat natural black Opal with a color-play effect. It is set on the 14K yellow gold ba...

A beautiful ring featuring a 2.348 Carat Australian Black Opal and 1.15 Carat Diamonds made in Platinum. The Opal displays very good play of color! Opals are known for exhibiting fla...

This exquisite Victorian beauty exhibits the filigrees of antiquity. The setting is made of 925 sterling silver inlaid with 18K gold accents. An oval Ethiopian opal, it is prong-set ...

Simply Beautiful! Victorian Vintage Opal and Diamond Silver on Gold Ring. Securely Hand set with .50tcw Opal and .15tcw Diamonds. The ring is Hand crafted in Silver on Gold. Measurin...

Unique and classic handmade Art Deco Style cocktail ring with Natural Pink Opal Pyramid measuring 16x16 mm set in a 14 kt yellow gold mounting,including full cut diamonds and 2 small...

Black opal and diamonds ring in 14k gold. Genuine opal ring. Gold ring with opal Metal: 14k solid gold Weight: 2.4 g (depends from size) Main stone...

Bochic “Orient” Vintage Sapphires & Opal Ring Set In 18K Yellow Gold & Silver Natural Blue & Yellow Color Sapphire - 3 Carat Natural Opal - 9 Carat This Ring is from...

Black opal 14k gold ring. Rainbow opal ring. Cabochon opal ring. Vintage opal ring. Ethiopian Opal Engagement Ring. Art-deco opal ring. Metal: 14k gold Weight: 2.45 g. depends fr...

An exceptional vintage opal and diamond ring, masterfully crafted in 18 karat two-tone gold (7.8g) and centered by a remarkable natural solid opal weighing approximately 6.44 carats....

Bochic “Orient” Vintage Diamond, Sapphires & Black Opal Ring Set In 18K Yellow Gold & Silver Natural Multi Color Tourmalines & Sapphire - 16 Carat Natural Black Opal -...

Comes with Gemological Appraisal by GIA GG/AJP All Gemstones are Natural in Origin Ethiopian Opal: 8.08 Carats Diamond: 0.28 Carats Metal: 14K Yellow Gold Ring Size: 7 US Custom sizi...

Decorate yourself in elegance with this Ring which is crafted from 14-karat Yellow Gold by Gin & Grace. This Ring is made up of 8*10 Oval-Cut Ethiopian opal (1 pcs) 1.63 carat, p...

Bochic “Orient” Natural Orange Opal, Kyanite & Diamond Ring Set In 18K & Silver Natural Oval Shape Center Orange Opal 3.00 Carat Natural Kyanite 5.00 Carat Natural Round Diamond...

Bochic “Capri” Vintage Fire Opal & Ruby Cluster Ring Set In 18K Gold & Silver Rose Cut Natural Red Rubies - 9 Carats Natural Fire Opal - 7 Carats This Ring is from the "...

A very gorgeous and beautiful, modern style, Ethiopian Opal & Multi Sapphires Cocktail Ring set in 18K White Gold & natural Diamonds. The weight of the Ethiopian Opal is 13.86 carats...

Bochic “Orient” Vintage Natural Diamond & Fire Opal Ring Set In 18K Gold & Silver Natural Fire Opal - 9.50 Carat Natural Round Brilliant Cut Diamonds 2.00 Carat This Ring...

Snake ring with Opal. Opal gold ring. Snake gold ring. Genuine Opal ring. Oval Opal ring. October birthstone ring. Opal vintage ring. 14k yellow gold ring with blue Opal, rose sapph...

5.27 Carat Oval Cut Fire Opal Sapphire Diamond Yellow Gold Cocktail Ring This ring has a 3.76 Carat Oval Cut Orange Fire Opal as its center stone and is elegantly surrounded by 24 R...

Centered around a natural oval fire opal, this ring reveals a soft, shifting play of color—subtle flashes of green, pink, and gold that move gently across the surface as it catches t...

Simply Beautiful! Finely detailed 2 Carat White Opal and Diamond Gold Vintage Mid Century Modern Cocktail Ring. Centering a securely Hand set 2 Carat Opal. Surrounded by Diamonds, we...

Opal Ruby Eyes Snake Ring Silver & Gold Opal Ruby Snake Ring With Head and Tail in 14k Yellow Gold and White Gold Open and Adjustable on the finger Designer: J DAUPHIN "The poison...

Handcrafted from 9K Yellow Gold and handset with a Stunning Natural Large Australian Opal & lovely vibrant Garnets gemstones. The centre Opal me...

Striking custom-made ring featuring a spectacular 12.5ct solid Australian boulder opal, set in 9ct yellow gold. Mined in Queensland, this opal is truly one of a kind, showcasing natu...

This is one of the most beautiful Antique Victorian to Art Deco 4 Carat Opal and Old Mine Cut Diamond Halo Rings we have seen. The ring...

Black opal, sapphires, peridots, topazs 14k gold ring. Genuine opal ring. Opal 14k gold cocktail ring. Multicolor gold ring. Metal: 14 karat gold. ...

This eye-catching cocktail gemstone ring showcases a stunning 4.35 Carat Oval Cut Natural Red Fire Opal as its centerpiece. Surrounding the fiery opal are 2.52 carats of vibrant Roun...

Bochic “Orient” Opal & Blue Topaz Cocktail Ring Set 18K Gold&Silver Natural Center Opal - 3.00 Carat Natural Round Brilliant Multi Blue Topaz - 5.00 Carat This Ring is from the...

Striking, Bright Blue, Australian Boulder Opal, 24k Yellow Gold, Sterling Silver Hanedan Ring w/ 2.5ct Opal & Diamonds Slightly Adjustable Hanedan ring with freeform, opal and diamon...

Bochic “Orient” Vintage Diamonds, Emeralds, Sapphirs & Opal Ring Set In 18K Gold & Silver Natural Center Orange Opal 9.00 Carat Natural Emeralds 3.00 Carats Natural Sapphires 3.0...