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Opal Cabochon Rings

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White Gold Opal Diamond Vintage Bypass Ring - 10k Round Cabochon .82ct
White Gold Opal Diamond Vintage Bypass Ring - 10k Round Cabochon .82ct

White Gold Opal Diamond Vintage Bypass Ring - 10k Round Cabochon .82ct

Located in Greensboro, NC

Size: 8 Sizing Fee: Up 2 sizes for $35 or Down 1 size for $35 Era: Vintage Metal Content: 10k White Gold Stone Information Natural Opal Carat(s): .82ct Cut: Round Cabochon Natur...

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Opal, 10k Gold, White Gold

White Gold Opal & Diamond Halo Ring - 14k Oval Cabochon 1.28ctw Stackable
White Gold Opal & Diamond Halo Ring - 14k Oval Cabochon 1.28ctw Stackable

White Gold Opal & Diamond Halo Ring - 14k Oval Cabochon 1.28ctw Stackable

Located in Greensboro, NC

Size: 7 1/4 Sizing Fee: Up 2 sizes for $35 Metal Content: 14k White Gold Stone Information Natural Opal Carat(s): .90ct Cut: Oval Cabochon Natural Diamonds Carat(s): .38ctw Cut: S...

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Opal, 14k Gold, White Gold

White Gold Opal, Emerald, & Diamond Halo Ring - 14k Pear Cabochon 2.70ctw
White Gold Opal, Emerald, & Diamond Halo Ring - 14k Pear Cabochon 2.70ctw

White Gold Opal, Emerald, & Diamond Halo Ring - 14k Pear Cabochon 2.70ctw

Located in Greensboro, NC

Size: 6 1/2 Sizing Fee: Up 2 sizes for $40 or Down 1 1/2 sizes for $40 Metal Content: 14k White Gold Stone Information Natural Opal Carat(s): 1.60ct Cut: Pear Cabochon Natural Em...

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Emerald, Opal, 14k Gold, White Gold

Yellow Gold Opal & Diamond Halo Ring - 14k Pear Cabochon .75ctw Cathedral
Yellow Gold Opal & Diamond Halo Ring - 14k Pear Cabochon .75ctw Cathedral

Yellow Gold Opal & Diamond Halo Ring - 14k Pear Cabochon .75ctw Cathedral

Located in Greensboro, NC

Size: 4 1/2 Sizing Fee: Up 2 sizes for $30 or Down 1 size for $30 Metal Content: 14k Yellow Gold Stone Information Natural Opal Carat(s): .55ct Cut: Pear Cabochon Origin: Australia...

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Opal, 14k Gold, Yellow Gold

Vintage Opal Cabochon Diamond Platinum 14 Karat Yellow Gold Bypass Ring
Vintage Opal Cabochon Diamond Platinum 14 Karat Yellow Gold Bypass Ring

Vintage Opal Cabochon Diamond Platinum 14 Karat Yellow Gold Bypass Ring

Located in Philadelphia, PA

Centering a bezel set oval-shaped opal cabochon measuring 9.0 x 11.0 mm Translucent white in body color with strong spectral play-of-color Accented prong set round brilliant cut di...

Category

1990s Contemporary Engagement Rings

Materials

Diamond, Opal, Gold, 14k Gold, Yellow Gold, Platinum

Vintage 14K Yellow Gold Oval Cabochon Opal Solitaire & Pearl Bead Cocktail Ring
Vintage 14K Yellow Gold Oval Cabochon Opal Solitaire & Pearl Bead Cocktail Ring

Vintage 14K Yellow Gold Oval Cabochon Opal Solitaire & Pearl Bead Cocktail Ring

Located in Montclair, NJ

This gorgeous well made vintage ring is crafted in solid 14k yellow gold and features a stunning oval cabochon opal stone having a white base color and displays a light green and ora...

Category

21st Century and Contemporary Cocktail Rings

Materials

Opal, Pearl, Yellow Gold

Yellow Gold Opal Diamond Loop Ring - 14k Oval Cabochon 2.09ctw Milgrain
Yellow Gold Opal Diamond Loop Ring - 14k Oval Cabochon 2.09ctw Milgrain

Yellow Gold Opal Diamond Loop Ring - 14k Oval Cabochon 2.09ctw Milgrain

Located in Greensboro, NC

Size: 6 3/4 Sizing Fee: Up 1 1/2 sizes for $60 or Down 1 size for $40 Metal Content: 14k Yellow Gold Stone Information Natural Opal Carat(s): 1.88ct Cut: Oval Cabochon Stone Note: ...

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Opal, 14k Gold, Yellow Gold

9K Yellow Gold Solid Natural Cabochon Garnet Opal Vintage Style Floral Ring
9K Yellow Gold Solid Natural Cabochon Garnet Opal Vintage Style Floral Ring

9K Yellow Gold Solid Natural Cabochon Garnet Opal Vintage Style Floral Ring

Located in Bangkok, TH

Captivating look with this Natural Cabochon Garnet Opal Vintage Style Floral Ring, inspired by the beauty of a blooming flower.

Category

21st Century and Contemporary Thai Edwardian Cocktail Rings

Materials

Garnet, Opal, Gold, 9k Gold, Yellow Gold

GIA 7.17ct natural cabochon opal diamonds sunburst cocktail ring 14kt a+ colors*
GIA 7.17ct natural cabochon opal diamonds sunburst cocktail ring 14kt a+ colors*

GIA 7.17ct natural cabochon opal diamonds sunburst cocktail ring 14kt a+ colors*

Located in New York, NY

Play of color. GIA Certified 5.97ct. Natural Non treated Opal ring. Report: 2145457599 Oval cut: 14.80 X 10.90 X 7.90mm threads of greens, orange and some yellows. Phenomenon...

Category

2010s American Solitaire Rings

Materials

Diamond, Opal, 14k Gold, White Gold

14k Onyx Opal and Pearl Cabochon cluster ring. Navette Onyx Opal band.
14k Onyx Opal and Pearl Cabochon cluster ring. Navette Onyx Opal band.

14k Onyx Opal and Pearl Cabochon cluster ring. Navette Onyx Opal band.

Located in Port Charlotte, FL

Vintage from the 1980s Size: 6 US Materials: Gold Gemstone: Onyx Gem color: Black Band color: Gold Beautiful Onyx Opal and Pearl Sweet cluster ring. Condition: Shows no visible si...

Category

Early 2000s Cluster Rings

Yellow Gold Opal Cluster Cocktail Ring - 14k Round Cabochon 2.45ctw Floral Snowf
Yellow Gold Opal Cluster Cocktail Ring - 14k Round Cabochon 2.45ctw Floral Snowf

Yellow Gold Opal Cluster Cocktail Ring - 14k Round Cabochon 2.45ctw Floral Snowf

Located in Greensboro, NC

Size: 7 Sizing Fee: Up 5 sizes for $35 or Down 2 sizes for $35 Metal Content: 14k Yellow Gold Stone Information Natural Opals Carat(s): 2.45ctw Cut: Round Cabochon Total Carats: ...

Category

21st Century and Contemporary Cocktail Rings

Materials

Opal, 14k Gold, Yellow Gold

Cabochon Garnet and Opal Vintage Style Ring in Solid 14K Yellow Gold
Cabochon Garnet and Opal Vintage Style Ring in Solid 14K Yellow Gold

Cabochon Garnet and Opal Vintage Style Ring in Solid 14K Yellow Gold

Located in Bangkok, TH

Discover timeless beauty with this Vintage Style Ring, designed to captivate and inspire. At its center lies a striking natural cabochon garnet, its deep, wine-red hue exuding warmth...

Category

21st Century and Contemporary Thai Edwardian Solitaire Rings

Materials

Garnet, Opal, 14k Gold, Yellow Gold

Vintage 14k Gold 10.28ct GIA Marquise Cabochon Opal & Diamond Halo Cocktail Ring
Vintage 14k Gold 10.28ct GIA Marquise Cabochon Opal & Diamond Halo Cocktail Ring

Vintage 14k Gold 10.28ct GIA Marquise Cabochon Opal & Diamond Halo Cocktail Ring

Located in Montclair, NJ

This stunning and uniquely shaped vintage cocktail ring features a large and absolutely breathtaking cabochon marquise opal stone that displays fiery and obvious orange and red play ...

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Opal, 14k Gold, White Gold

8.13 Carat Oval Cut Double Cabochon Lightning Ridge Opal & Diamond Cocktail Ring
8.13 Carat Oval Cut Double Cabochon Lightning Ridge Opal & Diamond Cocktail Ring

8.13 Carat Oval Cut Double Cabochon Lightning Ridge Opal & Diamond Cocktail Ring

Located in Houston, TX

This very unique ring features a 8.13 carat oval cut double cabochon Australian Lightning Ridge opal accented by 4.69 carat total weight in fine natural pave-set round diamonds.

Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Opal, Platinum

Victorian Opal Cabochon 14 Karat Rose Gold Antique Three Stone Floral Band Ring
Victorian Opal Cabochon 14 Karat Rose Gold Antique Three Stone Floral Band Ring

Victorian Opal Cabochon 14 Karat Rose Gold Antique Three Stone Floral Band Ring

Located in Philadelphia, PA

Centering three oval-shaped opal cabochons flush set east to west Graduating in size from 4.0 x 6.0 mm to 5.0 x 7.0 mm White body color with spectral play-of-color With engraved ga...

Category

Antique 1860s Victorian Three-Stone Rings

Materials

Opal, Gold, 14k Gold, Rose Gold

1.68 cts, Boulder opal silver ring
1.68 cts, Boulder opal silver ring

1.68 cts, Boulder opal silver ring

Located in บางรัก, TH

Boulder opal silver ring sku712 Weight: 1.68 cts Size: 8x7 mm Ring size: 7 Very beautiful natural piece, not a duble stone.

Category

2010s Artisan Cocktail Rings

Materials

Opal, Silver

Antique 8K Yellow Gold Sapphire Round Cabochon Opal Cluster Swirl Cocktail Ring
Antique 8K Yellow Gold Sapphire Round Cabochon Opal Cluster Swirl Cocktail Ring

Antique 8K Yellow Gold Sapphire Round Cabochon Opal Cluster Swirl Cocktail Ring

Located in Montclair, NJ

This outstanding antique cocktail ring is crafted in solid 8k yellow gold (tested) featuring a beautiful tiered design that is set with fine sapphires and opals throughout.

Category

Antique 1890s Victorian Cocktail Rings

Materials

Opal, Sapphire, Yellow Gold

Yellow Gold Opal & Diamond Bypass Ring - 14k Oval Cabochon 1.35ctw Zig Zag
Yellow Gold Opal & Diamond Bypass Ring - 14k Oval Cabochon 1.35ctw Zig Zag

Yellow Gold Opal & Diamond Bypass Ring - 14k Oval Cabochon 1.35ctw Zig Zag

Located in Greensboro, NC

Size: 7 1/4 Sizing Fee: Up 2 sizes for $35 or Down 1 size for $35 Metal Content: 14k Yellow Gold Stone Information Natural Opal Carat(s): .90ct Cut: Oval Cabochon Stone Note: (Aus...

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Opal, 14k Gold, Yellow Gold

9K Yellow Gold Natural Cabochon Amethyst and Opal Vintage Style Cluster Ring
9K Yellow Gold Natural Cabochon Amethyst and Opal Vintage Style Cluster Ring

9K Yellow Gold Natural Cabochon Amethyst and Opal Vintage Style Cluster Ring

Located in Bangkok, TH

Radiate timeless charm with this Natural Cabochon Amethyst and Opal Vintage-Style Cluster Ring.

Category

21st Century and Contemporary Thai Edwardian Cluster Rings

Materials

Amethyst, Opal, Gold, 9k Gold, Yellow Gold

Cushion Shape Cabochon Blue Opal 14K White Gold Cocktail Diamond Halo Ring
Cushion Shape Cabochon Blue Opal 14K White Gold Cocktail Diamond Halo Ring

Cushion Shape Cabochon Blue Opal 14K White Gold Cocktail Diamond Halo Ring

By Unbranded

Located in Tysons, VA

Elegant 14K Gold Blue Opal Ring. This exquisite ring features a captivating blue Opal set in a sleek, modern design. The Opal is encased in a polished gold bezel, enhancing its deep ...

Category

21st Century and Contemporary Modern Engagement Rings

Materials

Diamond, Opal, 14k Gold, White Gold

Yellow Gold Opal Three-Stone Ring - 14k Oval Cabochon .63ctw
Yellow Gold Opal Three-Stone Ring - 14k Oval Cabochon .63ctw

Yellow Gold Opal Three-Stone Ring - 14k Oval Cabochon .63ctw

Located in Greensboro, NC

Size: 6 Sizing Fee: Up 2 sizes for $35 or Down 2 sizes for $35 Metal Content: 14k Yellow Gold Stone Information Natural Opals Carat(s): .63ctw Cut: Oval Cabochon Total Carats: .6...

Category

21st Century and Contemporary Three-Stone Rings

Materials

Opal, 14k Gold, Yellow Gold

White Gold Australian Opal Diamond Halo Ring - 14k Oval Cabochon .95ctw Floral
White Gold Australian Opal Diamond Halo Ring - 14k Oval Cabochon .95ctw Floral

White Gold Australian Opal Diamond Halo Ring - 14k Oval Cabochon .95ctw Floral

Located in Greensboro, NC

Size: 6 Sizing Fee: Up 1 1/2 sizes for $40 or Down 1 1/2 sizes for $40 Metal Content: 14k White Gold Stone Information Natural Australian Opal Carat(s): .75ct Cut: Oval Cabochon ...

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Opal, 14k Gold, White Gold

Le Vian Neopolitan Opal Diamond Ring - Rose Gold 14k Oval Cabochon 3.70ctw
Le Vian Neopolitan Opal Diamond Ring - Rose Gold 14k Oval Cabochon 3.70ctw

Le Vian Neopolitan Opal Diamond Ring - Rose Gold 14k Oval Cabochon 3.70ctw

By Le Vian

Located in Greensboro, NC

Retail Price: $5,000 Size: 7 Sizing Fee: Up 2 sizes for $60 or Down 1/2 a size for $40 Brand: Le Vian Metal Content: 14k Rose Gold Stone Information Natural Neopolitan Opal Cara...

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Opal, 14k Gold, Rose Gold

Yellow Gold Opal Diamond Bypass Ring - 14k Oval Cabochon .74ctw Two-Stone
Yellow Gold Opal Diamond Bypass Ring - 14k Oval Cabochon .74ctw Two-Stone

Yellow Gold Opal Diamond Bypass Ring - 14k Oval Cabochon .74ctw Two-Stone

Located in Greensboro, NC

Size: 7 Sizing Fee: Up 2 sizes for $35 or Down 1 size for $35 Metal Content: 14k Yellow Gold Stone Information Natural Opals Carat(s): .68ctw Cut: Oval Cabochon Natural Diamonds ...

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Opal, 14k Gold, Yellow Gold

Crescent Moon and Opal Ring
Crescent Moon and Opal Ring

Crescent Moon and Opal Ring

$418Sale Price / item|50% Off

Crescent Moon and Opal Ring

By Daizy Jewellery

Located in Istanbul, TR

Multicolor gemstones ring. Metal: 925 silver + 14k gold plating Weight: 4 g depends from size Gemstone: Lab opal, color - multicolor oval cabochon cut, weight - approx 1 ct in to...

Category

21st Century and Contemporary Modern Cocktail Rings

Materials

Opal, Gold, Gold Plate, Silver

Large boulder opal ring unisex Polychrome Purple Australian opal
Large boulder opal ring unisex Polychrome Purple Australian opal

Large boulder opal ring unisex Polychrome Purple Australian opal

By Alexey Gabilo

Located in Berlin, DE

Large silver ring with natural Boulder Opal opal origin - Australia opal measurements - 0.16 x 0.43 x 0.79 in / 4 х 11 х 20 mm stone weight - 12.10 carats ring size - 9 US ring weig...

Category

2010s German Artisan Fashion Rings

Materials

Opal, Silver, Sterling Silver

Yellow Gold Australian Opal Diamond Ruby Ring 14k Oval Cabochon 1.25ctw Halo
Yellow Gold Australian Opal Diamond Ruby Ring 14k Oval Cabochon 1.25ctw Halo

Yellow Gold Australian Opal Diamond Ruby Ring 14k Oval Cabochon 1.25ctw Halo

Located in Greensboro, NC

Size: 6 1/4 Sizing Fee: Up 2 sizes for $35 or Down 1 size for $35 Metal Content: 14k Yellow Gold Stone Information Natural Australian Opal Carat(s): .60ct Cut: Oval Cabochon Natu...

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Opal, Ruby, 14k Gold, Yellow Gold

Dark Opal White Gold Engagement Ring Australian Opal gift
Dark Opal White Gold Engagement Ring Australian Opal gift

Dark Opal White Gold Engagement Ring Australian Opal gift

By Alexey Gabilo

Located in Berlin, DE

14K white gold ring with natural Dark Opal with bright opalescence opal origin - Australia opal weight - 1.55 carats stone measurements - 0.28 х 0.35 in / 7 х 9 mm ring weight - 3.5...

Category

2010s French Art Nouveau Engagement Rings

Materials

Opal, Black Opal, Gold, 14k Gold, White Gold

Black opal solitaire ring, circa 1930.
Black opal solitaire ring, circa 1930.

Black opal solitaire ring, circa 1930.

Located in London, GB

Black opal solitaire ring. Set with an oval cabochon natural black opal in an open back claw setting with an approximate weight of 9.70 carats, to an impressive solitaire design feat...

Category

Vintage 1930s Art Deco Solitaire Rings

Materials

Black Opal, Opal, Platinum

Large Opal Silver Ring Nature inspired Ivy Statement Opal Jewelry
Large Opal Silver Ring Nature inspired Ivy Statement Opal Jewelry

Large Opal Silver Ring Nature inspired Ivy Statement Opal Jewelry

By Alexey Gabilo

Located in Berlin, DE

Connect with the latest addition to our Ivy collection and celebrate a special moment from the second it arrives. The flawlessly cut Opal sits at the center of an silver ring that’s ...

Category

2010s French Artisan Cocktail Rings

Materials

Opal, Silver

Mexican Opal Boulder Opal Ring 22k 18k 14k Gold
Mexican Opal Boulder Opal Ring 22k 18k 14k Gold

Mexican Opal Boulder Opal Ring 22k 18k 14k Gold

By Jennifer Kalled

Located in Wolfeboro, NH

This striking ring unites two of nature's most captivating opals in a bold statement piece. Mexican opal is a delicate, translucent gemstone prized for its ethereal play of light—sof...

Category

21st Century and Contemporary American Artisan Cocktail Rings

Materials

Opal, 14k Gold, 18k Gold, 22k Gold

Opal Ring Gold Unisex Jewelry Vrubel Demon Engagement ring Boulder opal
Opal Ring Gold Unisex Jewelry Vrubel Demon Engagement ring Boulder opal

Opal Ring Gold Unisex Jewelry Vrubel Demon Engagement ring Boulder opal

By Alexey Gabilo

Located in Berlin, DE

Vrubel collection - Boulder Opal ring in 14K yellow gold opal origin - Australia opal measurements - 0,24 х 0.0,43 х 0,79 in / 6 х 11 х 20 mm stone weight - 12.70 carats ring weight...

Category

2010s French Aesthetic Movement Cocktail Rings

Materials

Opal, Gold, 14k Gold, Yellow Gold

14k Pink Coral Opal and Pearl Cabochon cluster ring. Navette Peach coral Opal
14k Pink Coral Opal and Pearl Cabochon cluster ring. Navette Peach coral Opal

14k Pink Coral Opal and Pearl Cabochon cluster ring. Navette Peach coral Opal

Located in Port Charlotte, FL

Vintage from the 1980s Size: 6 US Materials: Gold Gemstone: Coral Gem color: Orange Band color: Gold Beautiful Coral Opal and Pearl Sweet cluster ring. Condition: Shows no visible...

Category

Early 2000s Cluster Rings

Black Opal Diamond Ring. 18k Yelow Gold Opal Diamond Halo Ballerina Ring Band.
Black Opal Diamond Ring. 18k Yelow Gold Opal Diamond Halo Ballerina Ring Band.

Black Opal Diamond Ring. 18k Yelow Gold Opal Diamond Halo Ballerina Ring Band.

Located in Port Charlotte, FL

Stunning Australian Black Opal Oval Cabochon Halo design ring with Diamond accents.

Category

21st Century and Contemporary Modern Wedding Rings

Materials

Diamond, Opal, 18k Gold, Yellow Gold

Boulder Opal ring silver Unisex Gift for girlfriend Genuine Australian opal
Boulder Opal ring silver Unisex Gift for girlfriend Genuine Australian opal

Boulder Opal ring silver Unisex Gift for girlfriend Genuine Australian opal

Located in Berlin, DE

Large silver ring with natural Boulder Opal Opal origin - Australia stone measurements - 0.16 x 0.35 x 0.75 in / 4 х 9 х 19 mm opal weight - 3.09 carats ring size - 7.5 US ring weig...

Category

2010s German Contemporary Cocktail Rings

Materials

Opal, Silver

Ocean Blue Opal Ring Gold Australian Blue Opal Statement Ring
Ocean Blue Opal Ring Gold Australian Blue Opal Statement Ring

Ocean Blue Opal Ring Gold Australian Blue Opal Statement Ring

By Alexey Gabilo

Located in Berlin, DE

Large Boulder Opal 18K white gold and blackened silver ring Opal origin - Australia stone measurements - 0.51 х 1.06 in / 13 х 27 mm ring weight - 40 grams ring size - 8.5 US We shi...

Category

2010s French Art Nouveau Cocktail Rings

Materials

Opal, 18k Gold, White Gold, Silver, Sterling Silver, Gold

Ballerina Opal & Diamond Ring in Platinum
Ballerina Opal & Diamond Ring in Platinum

Ballerina Opal & Diamond Ring in Platinum

Located in Bloomington, MN

Ballerina Opal & Diamond Ring in Platinum Crafted in 900 platinum, this ring features a prong-set Australian opal in a classic ballerina-style design. The oval opal shows strong...

Category

Late 20th Century Contemporary Cocktail Rings

Materials

Diamond, Opal, Platinum

18K White Gold Heart-Shaped Cabochon Cut White Opal and Round Diamond Halo Ring
18K White Gold Heart-Shaped Cabochon Cut White Opal and Round Diamond Halo Ring

18K White Gold Heart-Shaped Cabochon Cut White Opal and Round Diamond Halo Ring

Located in Scottsdale, AZ

Designer: custom Material: 18K white gold White Opal: 1 Heart-Shaped Cabochon Cut= 0.40ct Diamonds: 50 round cut= 0.50cttw Color: H-I Clarity: SI2-I1 Dimensions: the ring measures 8....

Category

21st Century and Contemporary Fashion Rings

Materials

Diamond, Opal, 18k Gold, White Gold

White Gold Opal & Diamond Vintage Ring - 14k Oval Cabochon 2.66ctw Milgrain Sz 6
White Gold Opal & Diamond Vintage Ring - 14k Oval Cabochon 2.66ctw Milgrain Sz 6

White Gold Opal & Diamond Vintage Ring - 14k Oval Cabochon 2.66ctw Milgrain Sz 6

Located in Greensboro, NC

Size: 6 Era: Vintage Metal Content: 14k White Gold Stone Information Natural Opal Carat(s): 2.60ct Cut: Oval Cabochon Natural Diamonds Carat(s): .06ctw Cut: Single Color: G - H ...

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Opal, 14k Gold, White Gold

Opal Emerald Diamond Ring
Opal Emerald Diamond Ring

Opal Emerald Diamond Ring

By Meghna Jewels

Located in Hoffman Estate, IL

This ring is crafted in 18-karat gold and sterling silver. It is hand set in 5.67 carats opal, 2.76 carats emerald and 1.35 carats of diamonds. FOLLOW MEGHNA JEWELS storefront to ...

Category

21st Century and Contemporary Unknown Artisan Cocktail Rings

Materials

Diamond, Opal, Emerald, Gold, 18k Gold, Sterling Silver

8.26 Carat Fire Opal Diamond Platinum Ring
8.26 Carat Fire Opal Diamond Platinum Ring

8.26 Carat Fire Opal Diamond Platinum Ring

Located in Beverly Hills, CA

A striking platinum cocktail ring featuring a captivating fire opal at its center.

Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Diamond, Opal, Fire Opal, Platinum

Oval Cabochon Cut Opal, Diamond & Ruby Cluster Flower Ring 14 Karat Yellow Gold
Oval Cabochon Cut Opal, Diamond & Ruby Cluster Flower Ring 14 Karat Yellow Gold

Oval Cabochon Cut Opal, Diamond & Ruby Cluster Flower Ring 14 Karat Yellow Gold

Located in Scottsdale, AZ

Metal: 14 Karat Yellow Gold Gemstones: Opal, ruby, and diamond Opal Shape: Oval cabochon cut Opal Color: Multiple colors Opal Variety: Opal Opal Total Carat Weight: 2.97 CTW Opal Qua...

Category

21st Century and Contemporary Unknown Contemporary Cocktail Rings

Materials

Opal, Ruby, Diamond, Gold, 14k Gold, Yellow Gold

Mexican Fire Opal Diamond Platinum Ring
Mexican Fire Opal Diamond Platinum Ring

Mexican Fire Opal Diamond Platinum Ring

Located in Beverly Hills, 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...

Category

21st Century and Contemporary American Fashion Rings

Materials

Opal, Fire Opal, Diamond, Platinum

1930s, French, 1.82 Carat Cabochon Cut Opal and Diamond 18K Yellow Gold Ring
1930s, French, 1.82 Carat Cabochon Cut Opal and Diamond 18K Yellow Gold Ring

1930s, French, 1.82 Carat Cabochon Cut Opal and Diamond 18K Yellow Gold Ring

Located in Jesmond, Newcastle Upon Tyne

This fine and impressive antique cabochon cut opal and diamond ring has been crafted in 18k yellow gold with a platinum setting.

Category

Vintage 1930s French Cocktail Rings

Materials

Diamond, Opal, Gold, 18k Gold, Yellow Gold, Platinum

Vintage 18k Gold GIA Pear Cabochon Opal W/ Diamond & Emerald Bark Textured Ring
Vintage 18k Gold GIA Pear Cabochon Opal W/ Diamond & Emerald Bark Textured Ring

Vintage 18k Gold GIA Pear Cabochon Opal W/ Diamond & Emerald Bark Textured Ring

Located in Montclair, NJ

The large pear cabochon cut opal has been certified by GIA and is neatly prong at an angle, displaying a very attractive size and amazing play of green, orange, and red color through...

Category

Vintage 1970s Retro Cocktail Rings

Materials

Diamond, Emerald, Opal, 18k Gold, Yellow Gold

Lightning Ridge Opal and Diamond Ring
Lightning Ridge Opal and Diamond Ring

Lightning Ridge Opal and Diamond Ring

Located in Coral Gables, FL

Platinum Lightning Ridge Opal Ring Featuring A 2.30 Carat Oval Australian Opal with Beautiful Blue and Green Play of Color, Accented by 1.10 Carat Total Weight Round Diamonds of SI C...

Category

2010s Australian Cocktail Rings

Materials

Diamond, Opal, Platinum

3.30 Carat Trilliant Cabochon Opal and Diamond 18 Carat Gold Cocktail Ring
3.30 Carat Trilliant Cabochon Opal and Diamond 18 Carat Gold Cocktail Ring

3.30 Carat Trilliant Cabochon Opal and Diamond 18 Carat Gold Cocktail Ring

Located in London, GB

This modern dress ring features a lively trillion shaped cabouchon opal weighing 3.30ct, claw set in an open back mount. The stone is wonderfully surrounded by a double halo of fine ...

Category

2010s British Modern Cocktail Rings

Materials

Opal, Diamond, Yellow Gold, 18k Gold, Gold

Oval Cabochon Opal Cocktail Ring with Diamond Halo in 14 Karat Yellow Gold
Oval Cabochon Opal Cocktail Ring with Diamond Halo in 14 Karat Yellow Gold

Oval Cabochon Opal Cocktail Ring with Diamond Halo in 14 Karat Yellow Gold

Located in Scottsdale, AZ

Ring Size: 6.5 This exquisite oval cabochon opal ring is beautifully set in 14 karat yellow gold.

Category

21st Century and Contemporary Unknown Contemporary Cocktail Rings

Materials

Opal, White Diamond, Diamond, Yellow Gold, 14k Gold, Gold

Peruvian Pink Opal Flower Oval Green Onyx Cabochon Solid 14K Gold Fashion Ring
Peruvian Pink Opal Flower Oval Green Onyx Cabochon Solid 14K Gold Fashion Ring

Peruvian Pink Opal Flower Oval Green Onyx Cabochon Solid 14K Gold Fashion Ring

By Tutti Frutti Jewellery

Located in Bangkok, TH

Carved Peruvian Pink Opal Flower measuring 30x38 mm. with in the center an Oval Green Onyx cabochon size 5x7 mm set in solid 14 Kt yellow gold is mounted on top of a 14 Kt. yellow go...

Category

2010s Thai Artisan Cocktail Rings

Materials

Onyx, Opal, Yellow Gold

Mexican Fire Opal Diamond Platinum Ring
Mexican Fire Opal Diamond Platinum Ring

Mexican Fire Opal Diamond Platinum Ring

Located in Beverly Hills, CA

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...

Category

21st Century and Contemporary American Fashion Rings

Materials

Diamond, Opal, Fire Opal, Platinum

Australian Black Opal Diamond Platinum Ring
Australian Black Opal Diamond Platinum Ring

Australian Black Opal Diamond Platinum Ring

Located in Beverly Hills, CA

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...

Category

21st Century and Contemporary American Fashion Rings

Materials

Diamond, Opal, Black Opal, Platinum

Elegant Cabochon Opal with Zircon Halo Ring Mothers Day Gift in 925 Silver
Elegant Cabochon Opal with Zircon Halo Ring Mothers Day Gift in 925 Silver

Elegant Cabochon Opal with Zircon Halo Ring Mothers Day Gift in 925 Silver

Located in New York, NY

Elegant Cabochon Opal with Zirconia Halo Ring in 925 Solid Sterling Silver.

Category

21st Century and Contemporary American Art Nouveau Engagement Rings

Materials

Opal, Zircon, Silver, Sterling Silver

Victorian 0.86 CTW Opal Cabochon Diamond 14 Karat Yellow Gold Antique Halo Ring
Victorian 0.86 CTW Opal Cabochon Diamond 14 Karat Yellow Gold Antique Halo Ring

Victorian 0.86 CTW Opal Cabochon Diamond 14 Karat Yellow Gold Antique Halo Ring

Located in Philadelphia, PA

Centering an oval-shaped opal cabochon measuring 6.0 x 8.0 mm Translucent white in body color with spectral play-of-color - bezel set With a halo surround of old mine cut diamonds w...

Category

Antique 1880s Victorian Engagement Rings

Materials

Diamond, Opal, Gold, 14k Gold, Yellow Gold

Genuine Pink Opal Flower Oval Ruby Cabochon Solid 14K Yellow  Gold Fashion Ring
Genuine Pink Opal Flower Oval Ruby Cabochon Solid 14K Yellow  Gold Fashion Ring

Genuine Pink Opal Flower Oval Ruby Cabochon Solid 14K Yellow Gold Fashion Ring

By Tutti Frutti Jewellery

Located in Bangkok, TH

Genuine Pink Opal Flower 33 mm. in diameter with in the center a Oval Ruby Cabochon size 8x10 mm set in solid 14 Kt yellow gold is mounted on top of a 14 Kt. yellow gold shank. US si...

Category

2010s Thai Artisan Cocktail Rings

Materials

Opal, Ruby, 14k Gold, Yellow Gold

Opal and Diamond Platinum Ring
Opal and Diamond Platinum Ring

Opal and Diamond Platinum Ring

$13,983Sale Price|20% Off

Opal and Diamond Platinum Ring

By Michael Rose

Located in London, GB

An opal and diamond platinum ring This beautiful opal and diamond ring is handcrafted in platinum.

Category

2010s European Modern Engagement Rings

Materials

Diamond, Opal, Platinum, Gold, 18k Gold, Yellow Gold

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Opal Cabochon Rings For Sale on 1stDibs

Browse a vast assortment of opal cabochon rings for sale on 1stDibs. These distinct designs — crafted with great care and often made from gold, 14k gold and yellow gold — can elevate any look. Our selection of items includes 1547 vintage examples as well as 1256 contemporary versions. Our collection, which features older pieces for sale from the 18th Century and newer versions made as recently as the 21st Century, has proven very popular over the years. Our collection of opal cabochon rings includes designs that are universally popular, but contemporary and modern styles, specifically, are sought with frequency. Versions of these items have been a part of the life’s work for many jewelers, but those produced by Renata Bernard, Alexey Gabilo and Daizy Jewellery are consistently popular. A selection of cabochon, oval cut and pear cut can be found today on these pages. When shopping our range of opal cabochon rings, you’ll find that there are less available pieces for men today than there are for women.

How Much are Opal Cabochon Rings?

Prices for opal cabochon rings start at $1 and top out at $328,418 with these rings, on average, selling for $2,757.

The Legacy of Opal in Jewelry Design

Opals were discovered in 400 BC, and since then five types have been found throughout the world. Before you start shopping for mysteriously beautiful vintage opal rings and other opal jewelry, learn about the different varieties of the gem — and find out which historical figure was reportedly willing to trade his kingdom for a single stone.

Here is a little riddle for you: the month of October has two birthstones, but only one of them encompasses the colors of other birthstones. If you guessed opal, you’re right! (The other gemstone associated with the month of October is tourmaline.)

Opals are such unusual gemstones that there are too many old-wives tales associated with them, like if you’re a blond, wearing an opal necklace will protect your locks from losing color. Opals were also very fashionable in the early 19th century, up until the publication of Sir Walter Scott’s novel Anne of Geierstein in 1829. The title heroine wears an opal and succumbs to an untimely death. However, the British monarchy, and in particular Queen Victoria, did not let this story get in their way, and they frequently gifted opals to friends and family members. October babies should disregard the noise and proudly wear their opals!

There are five types of precious opals: boulder opal, fire opal, crystal/water opal, black opal, and white/light opal. Each variety is distinguished by its color.

So, where does the name come from? The word opal is thought to originate from the Roman opalus or from the Sanskrit úpala (“precious stone”) or from the Greek opallios (“to see a color change”). So while there have been many names for the stones, opals were first discovered in 400 BC in Ethiopia. But the early reference that comes up most often in history books is from the Roman philosopher Pliny the Elder, who wrote about it in 75 AD. In his text he refers to it as opali. The Romans were big fans of opal, Mark Antony was so enamored by it that, as the story goes, he was willing to trade a portion of his kingdom for a single opal.

There's a wide variety of antique and vintage opal jewelry on 1stDibs (and you won't have to trade your kingdom for it).

Finding the Right Rings for You

Antique and vintage rings have long held a special place in the hearts of fine jewelry lovers all over the world.

No matter their origin or specific characteristics, rings are timeless, versatile accessories. They’ve carried deep meaning since at least the Middle Ages, when diamond rings symbolized strength and other kinds of rings were worn to signify romantic feelings or to denote an affiliation with a religious order. Rings have also forever been emblematic of eternity.

Over time, rings have frequently taken the form of serpents, which have long been associated with eternal life, health and renewal. Italian luxury jewelry house Bulgari has become famous for its widely loved Serpenti motif, for example, and its Serpenti ring, like the other accessories in the collection, began as an homage to jewelry of the Roman and Hellenistic eras. The serpent is now a popular motif in fine jewelry. Jewelry devotees have long pined for rings adorned with reptiles, thanks to antique Victorian rings — well, specifically, Queen Victoria’s illustrious engagement ring, which took the form of a gold snake set with rubies, diamonds and an emerald (her birthstone). Designs for Victorian-era engagement rings often featured repoussé work and chasing, in which patterns are hammered into the metal.

Engagement rings, which are reliably intimidating to shop for, are still widely recognized as symbols of love and commitment. On 1stDibs, a range of buying guides can be found for those in the market for antique engagement ringsvintage engagement rings or Art Deco engagement rings

The most collectible antique engagement rings and vintage engagement rings are those from the Victorian, Edwardian and Art Deco eras. Named for the monarchies of the four King Georges, who in succession ruled England starting in 1714 (plus King William’s reign), antique Georgian rings, be they engagement rings or otherwise, are also coveted by collectors. Pearls, along with colored gemstones like garnets, rubies and sapphires, were widely used in Georgian jewelry. The late-1700s paste jewelry was a predecessor to what we now call fashion or costume jewelry

The Art Nouveau movement (1880–1910) brought with it rings inspired by the natural world. Antique Art Nouveau rings might feature depictions of winged insects and fauna as well as women, who were simultaneously eroticized and romanticized, frequently with long flowing hair. Art Deco jewelry, on the other hand, which originated during the 1920s and ’30s, is by and large “white jewelry.” White metals, primarily platinum, were favored over yellow gold in the design of antique Art Deco rings and other accessories as well as geometric motifs, with women drawn to the era’s dazzling cocktail rings in particular.

Whether you’re hunting down a chunky classic for a Prohibition-themed cocktail party or seeking a clean contemporary design to complement your casual ensemble, find an exquisite collection of antique, new and vintage rings on 1stDibs.