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Opal Cabochon Rings

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Victorian 0.50ct Opal and Diamond Cluster Ring, c.1880s
Victorian 0.50ct Opal and Diamond Cluster Ring, c.1880s

Victorian 0.50ct Opal and Diamond Cluster Ring, c.1880s

Located in London, GB

This delightful opal and diamond ring dates to the 1880s. The central opal weighs 0.50 carat, with three old cut diamonds set on either side, totalling 0.18 carat.

Category

Antique 1880s Unknown Victorian Engagement Rings

Materials

Diamond, Opal, 18k Gold, Yellow Gold

Opal Diamond Sapphire Ring 14k Yellow Gold
Opal Diamond Sapphire Ring 14k Yellow Gold

Opal Diamond Sapphire Ring 14k Yellow Gold

Located in Honolulu, HI

Item Specifications: Metal: 14K Yellow Gold Total Weight: 11.7 Grams Ring Size: 7.5 Gemstone Specifications: Center Gemstone: Opal Gemstone Measurements: ~22 mm x 15 mm Diamo...

Category

Late 20th Century Unknown Modern Cocktail Rings

Materials

Diamond, Opal, Blue Sapphire, 14k Gold, Yellow Gold

Victorian 2.0 Ct Opal Five Stone 18 Kt Ring
Victorian 2.0 Ct Opal Five Stone 18 Kt Ring

Victorian 2.0 Ct Opal Five Stone 18 Kt Ring

Located in Napoli, IT

This beautiful Victorian period ring has been hand crafted of solid 18 Kt gold, English origin The lovely claw mount showcases a selection of slightly graduated oval Opals estimate 2...

Category

Antique 1880s European Victorian Engagement Rings

Materials

Opal, 18k Gold

Platinum 5.50ctw GIA Australian Oval Black Opal Open Work Diamond Ring
Platinum 5.50ctw GIA Australian Oval Black Opal Open Work Diamond Ring

Platinum 5.50ctw GIA Australian Oval Black Opal Open Work Diamond Ring

Located in Montclair, NJ

--Stone(s):-- (1) Natural Genuine Opal - Oval Cabochon Cut - Prong Set - Black Base / Nice Play of Green Blue & Flashed or Yellow & Orange Colors -5ct (exact) ** See Certific...

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Opal, Platinum

COCKTAIL RING- Certified 2.83 Carat Natural Black Opal and Diamonds
COCKTAIL RING- Certified 2.83 Carat Natural Black Opal and Diamonds

COCKTAIL RING- Certified 2.83 Carat Natural Black Opal and Diamonds

Located in Miami, FL

The center stone is a natural double-cabochon black opal weighing 2.83 carats, measuring 12.93 x 8.93 x 3.69 mm.

Category

Late 20th Century American Modern Cocktail Rings

Materials

Diamond, White Diamond, Opal, Black Opal, Platinum

Dalben Light Blue Boulder Opal Rose Gold Ring
Dalben Light Blue Boulder Opal Rose Gold Ring

Dalben Light Blue Boulder Opal Rose Gold Ring

By Oreste Dalben

Located in Como, IT

Dalben design One of a kind 18 kt rose gold ring with a 3,02 carat bezel-set deep light blue navette shape Australian Boulder Opal . Ring size 7 1/4 - EU 55 re-sizable . Bezel s...

Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Opal, 18k Gold, Rose Gold, Gold

Natural Ethiopian Opal Ring 1.69 Carats Gold Plated Silver
Natural Ethiopian Opal Ring 1.69 Carats Gold Plated Silver

Natural Ethiopian Opal Ring 1.69 Carats Gold Plated Silver

Located in Bonita Springs, FL

Comes with Gemological Appraisal by GIA GG/AJP All Gemstones are Natural in Origin Ethiopian Opal: 1.69 Carats Metal: Gold Plated Sterling Silver Ring Size: 7 US Custom sizing availa...

Category

21st Century and Contemporary Contemporary Solitaire Rings

Materials

Opal, Gold Plate, Silver, Sterling Silver

Natural Ethiopian Opal Ring 1.20 Carats Gold Plated Silver
Natural Ethiopian Opal Ring 1.20 Carats Gold Plated Silver

Natural Ethiopian Opal Ring 1.20 Carats Gold Plated Silver

Located in Bonita Springs, FL

Comes with Gemological Appraisal by GIA GG/AJP All Gemstones are Natural in Origin Ethiopian Opal: 1.20 Carats Metal: Gold Plated Sterling Silver Ring Size: 7 US Custom sizing availa...

Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Opal, Gold Plate, Silver, Sterling Silver

Natural Ethiopian Opal Ring 1.69 Carats Gold Plated Silver
Natural Ethiopian Opal Ring 1.69 Carats Gold Plated Silver

Natural Ethiopian Opal Ring 1.69 Carats Gold Plated Silver

Located in Bonita Springs, FL

Comes with Gemological Appraisal by GIA GG/AJP All Gemstones are Natural in Origin Ethiopian Opal: 1.69 Carats Metal: Gold Plated Sterling Silver Ring Size: 7 US Custom sizing availa...

Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Opal, Gold Plate, Silver, Sterling Silver

Natural Ethiopian Opal Ring 1 Carat Gold Plated Silver
Natural Ethiopian Opal Ring 1 Carat Gold Plated Silver

Natural Ethiopian Opal Ring 1 Carat Gold Plated Silver

Located in Bonita Springs, FL

Comes with Gemological Appraisal by GIA GG/AJP All Gemstones are Natural in Origin Ethiopian Opal: 1.00 Carats Metal: Gold Plated Sterling Silver Ring Size: 7 US Custom sizing availa...

Category

21st Century and Contemporary Contemporary Solitaire Rings

Materials

Opal, Gold Plate, Silver, Sterling Silver

Natural Ethiopian Opal Ring 1.58 Carats Gold Plated Silver
Natural Ethiopian Opal Ring 1.58 Carats Gold Plated Silver

Natural Ethiopian Opal Ring 1.58 Carats Gold Plated Silver

Located in Bonita Springs, FL

Comes with Gemological Appraisal by GIA GG/AJP All Gemstones are Natural in Origin Ethiopian Opal: 1.58 Carats Metal: Gold Plated Sterling Silver Ring Size: 7 US Custom sizing availa...

Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Opal, Gold Plate, Silver, Sterling Silver

Natural Ethiopian Opal Ring 1.16 Carats Gold Plated Silver
Natural Ethiopian Opal Ring 1.16 Carats Gold Plated Silver

Natural Ethiopian Opal Ring 1.16 Carats Gold Plated Silver

Located in Bonita Springs, FL

Comes with Gemological Appraisal by GIA GG/AJP All Gemstones are Natural in Origin Ethiopian Opal: 1.16 Carats Metal: Gold Plated Sterling Silver Ring Size: 7 US Custom sizing availa...

Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Opal, Gold Plate, Silver, Sterling Silver

4.07 Carat Australian Black Opal and Diamond Cocktail Ring
4.07 Carat Australian Black Opal and Diamond Cocktail Ring

4.07 Carat Australian Black Opal and Diamond Cocktail Ring

Located in Houston, TX

This beautiful ring features a 4.07 carat oval lightening ridge black opal displaying a phenomenal red, orange, yellow, blue, green play of color. The ring is set in 18 karat white ...

Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Opal, Black Opal, 18k Gold

Platinum 3.33ctw GIA Colorful Australian Black Opal Diamond Cluster Spray Ring
Platinum 3.33ctw GIA Colorful Australian Black Opal Diamond Cluster Spray Ring

Platinum 3.33ctw GIA Colorful Australian Black Opal Diamond Cluster Spray Ring

Located in Montclair, NJ

--Stone(s):-- (1) Natural Genuine Australian Opal - Oval Double Cabochon Cut - Prong Set - Black Base / Nice Play of Colors - 1.73ct (exact) ** See Certification Details Below for Co...

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Black Opal, Platinum

Fire Opal & Diamond Surrounded By 18k Yellow Gold Ring
Fire Opal & Diamond Surrounded By 18k Yellow Gold Ring

Fire Opal & Diamond Surrounded By 18k Yellow Gold Ring

By GEM PLAZA

Located in New York, NY

Fire Opal & Diamond Surrounded By 18k Yellow Gold Ring Diamond - 0.33 CTS Fire Opal - 1.1 CTS 18k Yellow Gold Custom Services Resizing is available. Request Customization size...

Category

21st Century and Contemporary Indian Contemporary Signet Rings

Materials

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

Platinum 3.43ctw GIA Long Oval Fiery Australian Black Opal Diamond Ring
Platinum 3.43ctw GIA Long Oval Fiery Australian Black Opal Diamond Ring

Platinum 3.43ctw GIA Long Oval Fiery Australian Black Opal Diamond Ring

Located in Montclair, NJ

--Stone(s):-- (1) Natural Genuine Australian Opal - Long Oval Double Cabochon Cut - Prong Set - Black Base / Nice Play of Colors - 3.11ct (exact) ** See Certification Details Below f...

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Black Opal, Platinum

Modern Fire Opal Diamond 18k Yellow Gold “Ace” Ring
Modern Fire Opal Diamond 18k Yellow Gold “Ace” Ring

Modern Fire Opal Diamond 18k Yellow Gold “Ace” Ring

Located in Beverly Hills, CA

A sweet and stylish ring featuring a 6.37 carat smooth freeform Mexican fire opal. It has a rich jelly orange color and is complemented by 2.48 carats of fancy-colored diamonds. The ...

Category

21st Century and Contemporary American Fashion Rings

Materials

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

1.28 Carat Black Opal and Diamond Cocktail Ring in Platinum
1.28 Carat Black Opal and Diamond Cocktail Ring in Platinum

1.28 Carat Black Opal and Diamond Cocktail Ring in Platinum

By Sarosi By Timeless Gems

Located in Los Angeles, CA

This gorgeous cocktail ring features a stunning 1.28 carat black opal set in platinum with brilliant white diamonds. The opal is a bright and lively gem with strong play-of-color tha...

Category

21st Century and Contemporary North American Artisan Cocktail Rings

Materials

Diamond, Opal, Black Opal, Platinum

Natural Ethiopian Opal Ring 1.69 Carats Gold Plated Silver
Natural Ethiopian Opal Ring 1.69 Carats Gold Plated Silver

Natural Ethiopian Opal Ring 1.69 Carats Gold Plated Silver

Located in Bonita Springs, FL

Comes with Gemological Appraisal by GIA GG/AJP All Gemstones are Natural in Origin Ethiopian Opal: 1.69 Carats Metal: Gold Plated Sterling Silver Ring Size: 7 US Custom sizing availa...

Category

21st Century and Contemporary Contemporary Solitaire Rings

Materials

Opal, Gold Plate, Silver, Sterling Silver

Natural Ethiopian Opal Ring 1.69 Carats Gold Plated Silver
Natural Ethiopian Opal Ring 1.69 Carats Gold Plated Silver

Natural Ethiopian Opal Ring 1.69 Carats Gold Plated Silver

Located in Bonita Springs, FL

Comes with Gemological Appraisal by GIA GG/AJP All Gemstones are Natural in Origin Ethiopian Opal: 1.69 Carats Metal: Gold Plated Sterling Silver Ring Size: 7 US Custom sizing availa...

Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Opal, Gold Plate, Silver, Sterling Silver

Natural Ethiopian Opal Ring 1.20 Carats Gold Plated Silver
Natural Ethiopian Opal Ring 1.20 Carats Gold Plated Silver

Natural Ethiopian Opal Ring 1.20 Carats Gold Plated Silver

Located in Bonita Springs, FL

Comes with Gemological Appraisal by GIA GG/AJP All Gemstones are Natural in Origin Ethiopian Opal: 1.20 Carats Metal: Gold Plated Sterling Silver Ring Size: 7 US Custom sizing availa...

Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Opal, Gold Plate, Silver, Sterling Silver

Natural Ethiopian Opal Ring 1 Carat Gold Plated Silver
Natural Ethiopian Opal Ring 1 Carat Gold Plated Silver

Natural Ethiopian Opal Ring 1 Carat Gold Plated Silver

Located in Bonita Springs, FL

Comes with Gemological Appraisal by GIA GG/AJP All Gemstones are Natural in Origin Ethiopian Opal: 1.00 Carats Metal: Gold Plated Sterling Silver Ring Size: 7 US Custom sizing availa...

Category

21st Century and Contemporary Contemporary Solitaire Rings

Materials

Opal, Gold Plate, Silver, Sterling Silver

Natural Ethiopian Opal Ring 1.58 Carats Gold Plated Silver
Natural Ethiopian Opal Ring 1.58 Carats Gold Plated Silver

Natural Ethiopian Opal Ring 1.58 Carats Gold Plated Silver

Located in Bonita Springs, FL

Comes with Gemological Appraisal by GIA GG/AJP All Gemstones are Natural in Origin Ethiopian Opal: 1.58 Carats Metal: Gold Plated Sterling Silver Ring Size: 7 US Custom sizing availa...

Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Opal, Gold Plate, Silver, Sterling Silver

Natural Ethiopian Opal Ring 1.16 Carats Gold Plated Silver
Natural Ethiopian Opal Ring 1.16 Carats Gold Plated Silver

Natural Ethiopian Opal Ring 1.16 Carats Gold Plated Silver

Located in Bonita Springs, FL

Comes with Gemological Appraisal by GIA GG/AJP All Gemstones are Natural in Origin Ethiopian Opal: 1.16 Carats Metal: Gold Plated Sterling Silver Ring Size: 7 US Custom sizing availa...

Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Opal, Gold Plate, Silver, Sterling Silver

Large Opal Silver Ring Multicolor Magic Forest Natural Australian
Large Opal Silver Ring Multicolor Magic Forest Natural Australian

Large Opal Silver Ring Multicolor Magic Forest Natural Australian

By Alexey Gabilo

Located in Berlin, DE

Big silver ring with natural Boulder Opal opal origin - Australia opal measurements - 0.12 x 0.55 x 0.94 in / 3 х 14 х 24 mm stone weight - 9.85 carats ring size - 9 US ring weight ...

Category

2010s French Artisan Fashion Rings

Materials

Opal, Silver, Sterling Silver

Retro Opal Ruby Flower Ring Antique Wedding Engagement Cocktail Ring Rose Gold
Retro Opal Ruby Flower Ring Antique Wedding Engagement Cocktail Ring Rose Gold

Retro Opal Ruby Flower Ring Antique Wedding Engagement Cocktail Ring Rose Gold

Located in New York, NY

This is a beautiful Antique Retro Opal Ruby Flower Ring with a central round opal cabochon gem surrounded by a halo of six gorgeous round faceted Rubies of incredible color and stunn...

Category

20th Century Unknown Retro Cocktail Rings

Materials

Ruby, Opal, Gold, 10k Gold, Rose Gold

Victorian Black Opal Diamond Cocktail Ring 22K Antique Original 1874 London
Victorian Black Opal Diamond Cocktail Ring 22K Antique Original 1874 London

Victorian Black Opal Diamond Cocktail Ring 22K Antique Original 1874 London

Located in Dearborn, MI

Genuine Original Antique from 1874 Victorian Black Opal Diamond 22K Yellow Gold Cocktail Ring Features a Genuine Natural Oval Cabochon 15 x 6.5mm Black Opal Gemstone 6 Genuine Ant...

Category

Antique 1870s Cocktail Rings

Materials

Diamond, Opal, Black Opal, 22k Gold, Yellow Gold

Vintage Platinum High Quality 4.35ctw Opal & Diamond Halo Classic Ring
Vintage Platinum High Quality 4.35ctw Opal & Diamond Halo Classic Ring

Vintage Platinum High Quality 4.35ctw Opal & Diamond Halo Classic Ring

Located in Montclair, NJ

--Stone(s):-- (1) Natural Genuine Opal - Oval Cabochon Cut - Multi-Prong Set - White Color w/ Amazing Play of Green, Blue & Yellow Color - 12.1x10mm / 2.33ct (approx.) (15) Natur...

Category

20th Century Cocktail Rings

Materials

Diamond, Opal, Gold, Yellow Gold, Platinum

Opal Ring Gold Engagement Jewelry Australian Valentine's Day Gift
Opal Ring Gold Engagement Jewelry Australian Valentine's Day Gift

Opal Ring Gold Engagement Jewelry Australian Valentine's Day Gift

By Alexey Gabilo

Located in Berlin, DE

Yellow 14K gold ring with natural Black Opal opal origin - Australia opal measurements - 0.079 х 0.43 х 0.55 in / 2 х 11 х 14 mm opal weight - 2.32 carats ring size - 7 US (this r...

Category

2010s French Art Nouveau Wedding Rings

Materials

Opal, Black Opal, 14k Gold, Yellow Gold, Gold

Platinum 2.7ctw Green Play Of Color Opal Trillion Diamond Sides Ring
Platinum 2.7ctw Green Play Of Color Opal Trillion Diamond Sides Ring

Platinum 2.7ctw Green Play Of Color Opal Trillion Diamond Sides Ring

Located in Montclair, NJ

--Stone(s):-- (1) Natural Genuine Opal - Oval Cabochon Cut - Prong Set - Gray Base / Very Nice Green Play of Colors - 11.2x9.7mm - 2.34ct (exact) (16) Natural Genuine Diamonds - 14 R...

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Opal, Platinum

Mid-Century Opal & Diamond Ring in 14k Yellow Gold
Mid-Century Opal & Diamond Ring in 14k Yellow Gold

Mid-Century Opal & Diamond Ring in 14k Yellow Gold

Located in Bloomington, MN

Mid-Century Opal & Diamond Ring in 14k Yellow Gold This ring is crafted in 14k yellow gold and features a cluster of prong-set opals totaling approximately .60ctw. The opals are...

Category

Mid-20th Century Retro Fashion Rings

Materials

Diamond, Opal, 14k Gold, Yellow Gold

Art Deco Opal and 22 Carat Gold Ring
Art Deco Opal and 22 Carat Gold Ring

Art Deco Opal and 22 Carat Gold Ring

Located in Chipping Campden, GB

This Superb art deco opal is set in 22ct yellow & white gold. The glossy and colourful stone is set in simple claws and moulded shoulders. Size: L or 5 3/4 Stone Dimensions: 6.5x6...

Category

Vintage 1920s British Art Deco More Rings

Materials

Opal, Gold

Whimsical Opal & Ruby Frog Ring in 14k Yellow Gold
Whimsical Opal & Ruby Frog Ring in 14k Yellow Gold

Whimsical Opal & Ruby Frog Ring in 14k Yellow Gold

Located in Bloomington, MN

Whimsical Opal & Ruby Frog Ring in 14k Yellow Gold This vintage ring is crafted in 14k yellow gold and features a charming frog motif with a luminous jelly opal set at the cente...

Category

Late 20th Century Retro Fashion Rings

Materials

Opal, Ruby, 14k Gold, Yellow Gold

4.32 Carat Gem Fire Opal Diamond Platinum & Gold Ring
4.32 Carat Gem Fire Opal Diamond Platinum & Gold Ring

4.32 Carat Gem Fire Opal Diamond Platinum & Gold Ring

Located in Beverly Hills, CA

A superb gem fire opal takes center stage. It weighs 4.32 carats and has a super gemmy vivid orange-red color excellent play-of-color. Flashes or orange, yellow, green, and red can a...

Category

21st Century and Contemporary North American Fashion Rings

Materials

Diamond, Opal, Fire Opal, Gold, 18k Gold, Platinum

18K Yellow Gold Opal Diamond Cocktail Ring, 20th Century
18K Yellow Gold Opal Diamond Cocktail Ring, 20th Century

18K Yellow Gold Opal Diamond Cocktail Ring, 20th Century

Located in Queens, NY

18K Yellow Gold Opal Diamond Ring, featuring one prong set oval cabochon opal weighing approx. 14.00 carats, surrounded by 26 prong set round brilliant cut diamonds weighing a total ...

Category

20th Century Cocktail Rings

Materials

Diamond, Opal, 18k Gold, Yellow Gold

Flower” Ring 9 Carat Yellow Gold Opals And Diamonds
Flower” Ring 9 Carat Yellow Gold Opals And Diamonds

Flower” Ring 9 Carat Yellow Gold Opals And Diamonds

Located in SAINT-OUEN-SUR-SEINE, FR

Romantic flower ring in 9 carat yellow gold, set with 4 cabochon-cut pear-shaped opals.

Category

Vintage 1980s French Art Deco Fashion Rings

Materials

Diamond, Opal, Yellow Gold

4.83 Carat Superb Australian Crystal Opal Diamond Platinum Ring
4.83 Carat Superb Australian Crystal Opal Diamond Platinum Ring

4.83 Carat Superb Australian Crystal Opal Diamond Platinum Ring

Located in Beverly Hills, CA

A simply stunning gorgeous Australian crystal opal takes center stage of this platinum made ring. The opal weighs 4.83 carats and has some of the best play-of-color we have seen in y...

Category

21st Century and Contemporary North American Fashion Rings

Materials

Diamond, Opal, Platinum

Oval Milky White Cabochon Agate Chalcedony Multi-Color Gemstone Gold Ring
Oval Milky White Cabochon Agate Chalcedony Multi-Color Gemstone Gold Ring

Oval Milky White Cabochon Agate Chalcedony Multi-Color Gemstone Gold Ring

By Galt & Bro. Jewelers

Located in Tysons, VA

At its heart lies a mesmerizing white chalcedony, expertly cut in a cabochon style, radiating a soft, ethereal glow. The stone is elegantly framed by intricate gold detailing, enhanc...

Category

21st Century and Contemporary Cocktail Rings

Materials

Agate, Opal, Gold

Vintage opal diamond 14k yellow gold silver cluster ring
Vintage opal diamond 14k yellow gold silver cluster ring

Vintage opal diamond 14k yellow gold silver cluster ring

Located in Beverly Hills, CA

This captivating vintage cluster ring centers on a mesmerizing cabochon cut opal measuring approximately 17.91mm by 11.25mm, displaying a beautiful play of color that shifts with lig...

Category

Vintage 1970s Contemporary Cocktail Rings

Materials

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

Opal Flower Ring Antique Magic Glo Wedding Engagement Cocktail Ring Yellow Gold
Opal Flower Ring Antique Magic Glo Wedding Engagement Cocktail Ring Yellow Gold

Opal Flower Ring Antique Magic Glo Wedding Engagement Cocktail Ring Yellow Gold

Located in New York, NY

This is a beautiful Antique ring with seven gorgeous natural round Opals of incredible color and stunning beauty in a flower motif cluster setting. The effect is of a jeweled flower...

Category

20th Century Unknown Art Deco Cocktail Rings

Materials

Opal, Gold, Yellow Gold, 10k Gold

8.59 Carat “Disco Ball” Fire Opal Diamond Platinum Cocktail Ring
8.59 Carat “Disco Ball” Fire Opal Diamond Platinum Cocktail Ring

8.59 Carat “Disco Ball” Fire Opal Diamond Platinum Cocktail Ring

Located in Beverly Hills, CA

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...

Category

21st Century and Contemporary American Fashion Rings

Materials

Diamond, Opal, Fire Opal, Platinum

Opal Art Deco Jelly Opal Diamond Platinum 18 Karat Gold Vintage Halo Ring
Opal Art Deco Jelly Opal Diamond Platinum 18 Karat Gold Vintage Halo Ring

Opal Art Deco Jelly Opal Diamond Platinum 18 Karat Gold Vintage Halo Ring

Located in Philadelphia, PA

Centering an oval-shaped jelly opal cabochon measuring 10.5 x 13.0 mm bezel set in platinum-topped gold Transparent white in body color with spectral play-of-color Featuring a halo ...

Category

Vintage 1930s Art Deco Engagement Rings

Materials

Diamond, Opal, Gold, 18k Gold, White Gold, Platinum

Vintage 2.02 Carat Black Opal and Diamond Ring 18k Yellow Gold
Vintage 2.02 Carat Black Opal and Diamond Ring 18k Yellow Gold

Vintage 2.02 Carat Black Opal and Diamond Ring 18k Yellow Gold

Located in Jesmond, Newcastle Upon Tyne

This stunning vintage opal engagement ring has been crafted in 18k yellow gold.

Category

20th Century Engagement Rings

Materials

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

Natural Black Opal 2.53 ct and Diamond Cocktail Ring in Platinum
Natural Black Opal 2.53 ct and Diamond Cocktail Ring in Platinum

Natural Black Opal 2.53 ct and Diamond Cocktail Ring in Platinum

Located in La Jolla, CA

Natural Black Opal 2.53 ct and Diamond Cocktail Ring in Platinum Natural Black Opal Ring features a 2.53 carat Oval Cabochon Black Opal with flashes of Green, Yellow, Orange, Red, a...

Category

21st Century and Contemporary Unknown Cocktail Rings

Materials

Diamond, Opal, Black Opal, Platinum

Art Deco Large Opal Rectangular Ring, 14k White Gold, Ring Size 4.25
Art Deco Large Opal Rectangular Ring, 14k White Gold, Ring Size 4.25

Art Deco Large Opal Rectangular Ring, 14k White Gold, Ring Size 4.25

Located in McLeansville, NC

Stones: opal rectangular cab 14.2 x 6.6 mm *opal is chipped Ring Size 4.25 Rise Off Of Finger: 5.9 mm Length: 20.1 mm Weight: 1.8 dwts. / 2.8 grams Stamps: "14k" 1930s enamel S...

Category

Vintage 1930s Art Deco Fashion Rings

Materials

Opal, 14k Gold, White Gold

Steven Battelle 1.7 Carats Australian Opal 18K Gold/Sterling Ring
Steven Battelle 1.7 Carats Australian Opal 18K Gold/Sterling Ring

Steven Battelle 1.7 Carats Australian Opal 18K Gold/Sterling Ring

By Steven Battelle

Located in Soquel, CA

Two 4 x6 mm oval, one 4mm round, and one 3 mm round cabochon Australian opals are set in 18K gold bezels with intricate 18K gold "wire and jawan" handwork surrounding atop a wide tap...

Category

21st Century and Contemporary Balinese Contemporary Fashion Rings

Materials

Opal, 18k Gold, Sterling Silver

Vintage Garnet and Opal 9 Carat Gold Cluster Ring
Vintage Garnet and Opal 9 Carat Gold Cluster Ring

Vintage Garnet and Opal 9 Carat Gold Cluster Ring

Located in Chipping Campden, GB

This striking ring holds round cut garnets totalling approx 50pts and a shimmering opal at the centre. All the stones sit in 9carat gold claws. Ring Size: L or 5 3/4 Cluster Dimens...

Category

Vintage 1970s British Cluster Rings

Materials

Garnet, Opal, Gold

Vintage Opal and Diamond Cocktail Ring, American, circa 1950
Vintage Opal and Diamond Cocktail Ring, American, circa 1950

Vintage Opal and Diamond Cocktail Ring, American, circa 1950

Located in London, GB

Vintage opal and diamond ring. Set with one oval cabochon natural white opal in an open back four claw setting with an approximate weight of 10.00 carats, flanked by twelve round bri...

Category

Vintage 1950s American Cocktail Rings

Materials

Diamond, Opal, Platinum

Dark Opal Pink Sapphires gold ring Engagement Azalea Flower
Dark Opal Pink Sapphires gold ring Engagement Azalea Flower

Dark Opal Pink Sapphires gold ring Engagement Azalea Flower

By Alexey Gabilo

Located in Berlin, DE

This contemporary custom made engagement ring/promise ring features a unique interplay of naturally beautiful gemstones. An Australian Opal is securely prong set sideways in the cent...

Category

2010s French Artisan Engagement Rings

Materials

Opal, Pink Sapphire, Sapphire, Black Opal, Gold, 18k Gold, White Gold

7.14 Carat Australian Black Opal and Diamond Cocktail Ring
7.14 Carat Australian Black Opal and Diamond Cocktail Ring

7.14 Carat Australian Black Opal and Diamond Cocktail Ring

Located in Houston, TX

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...

Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Diamond, Black Opal, Opal, 18k Gold

Natural Opal Ring With White Topaz 1.92 Carats Sterling Silver
Natural Opal Ring With White Topaz 1.92 Carats Sterling Silver

Natural Opal Ring With White Topaz 1.92 Carats Sterling Silver

Located in Bonita Springs, FL

Appraisal by GIA GG/AJP All Gemstones are Natural in Origin Gemstones: Opal, White Topaz Total Carat Weight: 1.92 Carats Metal: Sterling Silver Ring Size: 7 US Custom sizing availabl...

Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Opal, Topaz, Silver, Sterling Silver

Vintage 0.68 Carat Opal and 18 Karat Yellow Gold Ring
Vintage 0.68 Carat Opal and 18 Karat Yellow Gold Ring

Vintage 0.68 Carat Opal and 18 Karat Yellow Gold Ring

Located in Jesmond, Newcastle Upon Tyne

The impressive rings is embellished with an impressive feature claw-set 0.68ct cabochon cut opal.

Category

Vintage 1960s British Cocktail Rings

Materials

Opal, Yellow Gold

Wonderful Platinum 7.52ctw Fiery Jelly Opal w/ Diamond Halo Statement Ring
Wonderful Platinum 7.52ctw Fiery Jelly Opal w/ Diamond Halo Statement Ring

Wonderful Platinum 7.52ctw Fiery Jelly Opal w/ Diamond Halo Statement Ring

Located in Montclair, NJ

--Stone(s):-- (1) Natural Genuine Jelly Opal - Oval Cabochon Cut - Prong Set - Jelly Like Clear Color w/ Very Nice medium Colorful Play of Colors- 12.9x10.1mm (approx.) - 6.41ct (exa...

Category

21st Century and Contemporary Fashion Rings

Materials

Diamond, Opal, Platinum

Big Australian Neon Opal Silver Ring Medusa Gorgon Iridescent
Big Australian Neon Opal Silver Ring Medusa Gorgon Iridescent

Big Australian Neon Opal Silver Ring Medusa Gorgon Iridescent

By Alexey Gabilo

Located in Berlin, DE

Silver ring with natural freeform Neon Opal opal origin - Australia opal measurements - 0.39 x 0.51 x 0.98 in / 10 х 13 х 25 mm opal weight - 20.10 carats ring size - 7.5 US ring we...

Category

2010s French Art Nouveau Engagement Rings

Materials

Opal, Silver, Sterling Silver

Vintage 5 Carat Fire Opal East-West Estate Cocktail Ring
Vintage 5 Carat Fire Opal East-West Estate Cocktail Ring

Vintage 5 Carat Fire Opal East-West Estate Cocktail Ring

Located in Santa Barbara, CA

Condition: Very good Era: Vintage Mid Century Year: 1970 Metal: Platinum Gemstone: Australian Opal Carat Weight: 5.00 Cut: Oval Cabochon Color: Green, with flashes of blue, gold and...

Category

Vintage 1970s Contemporary Cocktail Rings

Materials

Diamond, Opal, Platinum

Antique Victorian 9k Yellow Gold Opal & Moonstone Foliage Ring
Antique Victorian 9k Yellow Gold Opal & Moonstone Foliage Ring

Antique Victorian 9k Yellow Gold Opal & Moonstone Foliage Ring

Located in Montclair, NJ

--Stone(s):-- (1) Natural Genuine Opal - Oval Cabochon Cut - Prong Set - White Color w/ Nice Play of Colors - 5.8x3.5mm (approx.) (4) Natural Genuine Moonstones - Round Cabochon Cut ...

Category

Antique 19th Century Victorian Cocktail Rings

Materials

Moonstone, Opal, Gold, 9k Gold, Yellow Gold

Opal Diamond Ring 14 Karat Gold Antique Wedding Engagement Stacking Ring
Opal Diamond Ring 14 Karat Gold Antique Wedding Engagement Stacking Ring

Opal Diamond Ring 14 Karat Gold Antique Wedding Engagement Stacking Ring

Located in New York, NY

This is a gorgeous natural oval Opal Ring with two Diamonds of stunning beauty. The gorgeous Opal cabochon has yellow, green, and blue fire.

Category

20th Century Unknown Contemporary Wedding Rings

Materials

Diamond, Opal, Gold, 14k 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.