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Platinum Opal Rings

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Australian 8.24ct Boulder Opal, Diamond, 18K Gold & Platinum Ring
Australian 8.24ct Boulder Opal, Diamond, 18K Gold & Platinum Ring

Australian 8.24ct Boulder Opal, Diamond, 18K Gold & Platinum Ring

Located in MAIN BEACH, QLD

A once-in-a-lifetime gem, this magical boulder opal is beyond belief. The colours are very vivid and clean, with the brightest purples, reds, blues, greens and pinks you will ever se...

Category

21st Century and Contemporary Australian Cocktail Rings

Materials

Diamond, Opal, 18k Gold, Platinum

12.28 Carat Australian Black Opal, Diamond, 18K Gold & Platinum Ring
12.28 Carat Australian Black Opal, Diamond, 18K Gold & Platinum Ring

12.28 Carat Australian Black Opal, Diamond, 18K Gold & Platinum Ring

Located in MAIN BEACH, QLD

A classic beauty from a bygone era. This magnificent black opal with its deep mysterious blues heralds from a design era when class and sophistication meant everything. Old world cha...

Category

Late 20th Century Australian Art Deco Cocktail Rings

Materials

Diamond, Opal, Black Opal, 18k Gold, Platinum

Australian 1.54ct Black Opal, Diamond, 18K Gold & Platinum Ring
Australian 1.54ct Black Opal, Diamond, 18K Gold & Platinum Ring

Australian 1.54ct Black Opal, Diamond, 18K Gold & Platinum Ring

Located in MAIN BEACH, QLD

When words are not enough, this ring says it all. Such an amazingly beautiful Solid Black Opal set in 18K gold and with over 1.2ct of high jewellery grade brilliant white diamonds, t...

Category

21st Century and Contemporary Australian Cocktail Rings

Materials

Diamond, Opal, Black Opal, 18k Gold, Platinum

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

Mexican Fire Opal Diamond Platinum Ring

Located in Beverly Hills, CA

A superb fire opal from Mexico weighing 5.06 carats. It has excellent play of color as flashes of orange, green and blue. It is accented by 0.85 carats of diamonds set around it in a...

Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Opal, Fire Opal, Platinum

Superb Mexican Fire Opal Diamond Platinum Cocktail Ring
Superb Mexican Fire Opal Diamond Platinum Cocktail Ring

Superb Mexican Fire Opal Diamond Platinum Cocktail Ring

Located in Beverly Hills, CA

Calling all opal lovers!! We have a very special piece here with a 7.70 carat Mexican fire opal. It has absurd play-of-color, might be the finest I’ve seen in a fire opal, as an arra...

Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Opal, Fire Opal, Platinum

GIA Certified 4.09-carat White Opal and Diamond Halo in Platinum and Gold Ring
GIA Certified 4.09-carat White Opal and Diamond Halo in Platinum and Gold Ring

GIA Certified 4.09-carat White Opal and Diamond Halo in Platinum and Gold Ring

Located in Miami, FL

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

Category

2010s Art Deco Cocktail Rings

Materials

Diamond, Opal, Gold, Platinum

Australian Opal Diamond Platinum Cocktail Ring
Australian Opal Diamond Platinum Cocktail Ring

Australian Opal Diamond Platinum Cocktail Ring

Located in Beverly Hills, CA

A large and impressive Australian opal weighing 9.37 carats takes center stage and puts on a show! It has great play-of-color as primarily red, along with blue and green, flash acros...

Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Opal, Platinum

Australian Opal Diamond Platinum Dinner Ring
Australian Opal Diamond Platinum Dinner Ring

Australian Opal Diamond Platinum Dinner Ring

Located in Beverly Hills, CA

A lovely platinum made ring featuring a 2.95 carat natural Australian opal. It has great play-of-color as bright strong flashes of green, blue and some yellow/orange dance across the...

Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Opal, Platinum

Art Deco Platinum Marquise Coober Pedy Opal Diamond Engagement Ring
Art Deco Platinum Marquise Coober Pedy Opal Diamond Engagement Ring

Art Deco Platinum Marquise Coober Pedy Opal Diamond Engagement Ring

Located in Los Angeles, CA

DeKara Design Collection Our latest design! An elegant and lustrous Australian Coober Pedy Opal surrounded beautifully by diamonds in a handmade platinum setting. Metal- 90% Platin...

Category

21st Century and Contemporary Art Deco Engagement Rings

Materials

Diamond, Opal, Platinum

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

Australian Black Opal Diamond Platinum Cocktail Ring

Located in Beverly Hills, CA

A large and impressive cocktail ring featuring a fine and gemmy Australian black opal! The opal weighs 5.80 carats and has excellent play-of-color and large prominent bright flashes ...

Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Opal, Black Opal, Platinum

Australian 8.10ct Black Opal Ring with Diamonds, Platinum & 18ct Gold
Australian 8.10ct Black Opal Ring with Diamonds, Platinum & 18ct Gold

Australian 8.10ct Black Opal Ring with Diamonds, Platinum & 18ct Gold

Located in QLD , AU

Absolutely captivating, this solid Australian opal from Lightning Ridge will have you spellbound. Complimented with the classically elegant 'Forget me Knot' design of diamond knots o...

Category

21st Century and Contemporary Australian Contemporary Cocktail Rings

Materials

Diamond, Opal, Black Opal, Gold, 18k Gold, Platinum

14 Carat Oval Shape Ethiopian Opal Cocktail Ring in Platinum
14 Carat Oval Shape Ethiopian Opal Cocktail Ring in Platinum

14 Carat Oval Shape Ethiopian Opal Cocktail Ring in Platinum

Located in New York, NY

14 Carat Oval Shape Ethiopian Opal Cocktail Ring in Platinum Size 6 Oval Natural Opal A classic, Cocktail ring Estate Size of the opal 14X10X6 MM, Approximately 14 ct Huge Opal ...

Category

2010s Cocktail Rings

Materials

Opal, Platinum

Mexican Fire Opal Diamond Platinum 3-Stone Ring
Mexican Fire Opal Diamond Platinum 3-Stone Ring

Mexican Fire Opal Diamond Platinum 3-Stone Ring

Located in Beverly Hills, CA

A classic 3-stone design, this lovely ring features a fine 3.65 carat fire opal with play-of-color. Fire opals are known for their intense deep red color but rarely show play of colo...

Category

21st Century and Contemporary American Three-Stone Rings

Materials

Diamond, Opal, Fire Opal, Platinum

Vintage 3.88 Carat Opal Diamond Yellow Gold Engagement Ring, circa 1940
Vintage 3.88 Carat Opal Diamond Yellow Gold Engagement Ring, circa 1940

Vintage 3.88 Carat Opal Diamond Yellow Gold Engagement Ring, circa 1940

Located in Jesmond, Newcastle Upon Tyne

A stunning, fine and impressive vintage 3.88 Carat opal and 0.18 Carat diamond, 18 karat yellow gold and platinum set cocktail ring; part of our diverse vintage jewelry and estate je...

Category

Vintage 1940s Unknown Cocktail Rings

Materials

Diamond, Opal, Yellow Gold, Platinum

Platinum and 14 Karats Yellow Gold Opal Diamond Ring
Platinum and 14 Karats Yellow Gold Opal Diamond Ring

Platinum and 14 Karats Yellow Gold Opal Diamond Ring

By Jiedy Jewels

Located in Indooroopilly, QLD

The ring showcases an oval cabochon cut solid opal set in platinum bezel setting. 14karats yellow gold band contains four round brilliant cut diamonds on either side. Opal weight: ...

Category

2010s Australian Fashion Rings

Materials

Diamond, Opal, Yellow Gold, Platinum

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

Superb Mexican Fire Opal Diamond Platinum Ring

Located in Beverly Hills, CA

Simply stunning! This natural fire opal has a rich intense orangy-red body color with excellent play-of-color which is rare in fire opals. Bright and prominent flashes of red, orange...

Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Opal, Fire Opal, Platinum

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

Australian Black Opal Diamond Platinum Cocktail Ring

Located in Beverly Hills, CA

A large and impressive ring featuring a natural black opal from Australia! It weighs 4.42 carats and has excellent play-of-color as large and bright flashes of blue and green can be ...

Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Opal, Black Opal, Platinum

Contemporary 18K White Gold Solid Australian Black Opal Diamond Ring
Contemporary 18K White Gold Solid Australian Black Opal Diamond Ring

Contemporary 18K White Gold Solid Australian Black Opal Diamond Ring

Located in Waterloo, New South Wales

This one of a kind ring is from Lingjun's earlier creation, featuring a solid black opal from Lightning Ridge, Australia, accent with white diamonds. IMPORTANT: Each ring is made to ...

Category

21st Century and Contemporary Australian Contemporary Cocktail Rings

Materials

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

Made to Order, 18K Gold Boulder Opal Diamond Ring
Made to Order, 18K Gold Boulder Opal Diamond Ring

Made to Order, 18K Gold Boulder Opal Diamond Ring

Located in Waterloo, New South Wales

This one of a kind ring is from Lingjun's earlier collection, featuring a solid boulder opal from Queensland, Australia, accent with white diamonds. IMPORTANT: Each ring is made to o...

Category

21st Century and Contemporary Australian Contemporary Cocktail Rings

Materials

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

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

Australian Black Opal Diamond Platinum Cocktail Ring

Located in Beverly Hills, CA

A large and impressive natural black opal from Australia! It weighs 6.90 carats and has great play-of-color as flashes of blue and green can be seen across the opal which also has a ...

Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Opal, Black Opal, Platinum

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

Blue-Green Australian Opal Diamond Halo Platinum Ring
Blue-Green Australian Opal Diamond Halo Platinum Ring

Blue-Green Australian Opal Diamond Halo Platinum Ring

Located in Beverly Hills, CA

A stunning ring featuring a fine Australian opal weighing 5.66 carats. It shows excellent play of color with bright intense colors of green and blue across the entirety of the opal. ...

Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Opal, Platinum

AGL 10.99 Carat Black Opal Ring with 4.36 Cts Tsavorite and Diamond in Platinum
AGL 10.99 Carat Black Opal Ring with 4.36 Cts Tsavorite and Diamond in Platinum

AGL 10.99 Carat Black Opal Ring with 4.36 Cts Tsavorite and Diamond in Platinum

By Kiersten Elizabeth

Located in Southport, CT

An incredibly stunning one-of-a-kind ring featuring a substantial and lively 10.99 Carat AGL Certified Australian Black Opal. Every element of this ring delights from all angles. T...

Category

21st Century and Contemporary American Modern Cocktail Rings

Materials

Diamond, Opal, Tsavorite, 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 natural opal from Australia. It weighs 5.91 carats and has excellent play of color. As you turn the stone large flashes of green and blue will appear and completely cover ...

Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Opal, Platinum

4 Carat Black Opal and Diamond Ring
4 Carat Black Opal and Diamond Ring

4 Carat Black Opal and Diamond Ring

By carpenter and sons

Located in Aliso Viejo, CA

A beautiful purple bleu black opal is the center stone in this classically inspired cocktail ring. The center stone is a 4-carat natural black opal with a gorgeous matrix of purple ...

Category

Early 2000s American Modern Cocktail Rings

Materials

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

Large Australian Black Opal Diamond Platinum Cocktail Ring
Large Australian Black Opal Diamond Platinum Cocktail Ring

Large Australian Black Opal Diamond Platinum Cocktail Ring

Located in Beverly Hills, CA

A large and impressive black opal from Australia! It weighs 17.39 carats and has great play-of-color as flashes of green and blue can be seen across the entirety of the stone. It is ...

Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Opal, Black Opal, Platinum

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

Mexican Fire Opal Diamond Platinum Ring

Located in Beverly Hills, CA

A deep royal jelly colored Mexican fire opal! It weighs 15.3 carats with a juicy orange color and shows play of color with light flashes of green and blue. It is accented by 6 round ...

Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Opal, Platinum

Modern Australian Opal Diamond Platinum Ring
Modern Australian Opal Diamond Platinum Ring

Modern Australian Opal Diamond Platinum Ring

Located in Beverly Hills, CA

A modern styled platinum ring featuring a 1.15 carat Australian black opal with excellent play-of-color. Large and bright flashes of green, yellow and some blues can be seen across t...

Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Opal, Platinum

Art Deco 18 Carat Gold and Platinum Opal and Diamond Panel Ring
Art Deco 18 Carat Gold and Platinum Opal and Diamond Panel Ring

Art Deco 18 Carat Gold and Platinum Opal and Diamond Panel Ring

Located in Chipping Campden, GB

This gorgeous ring holds five opals and four diamonds. The diamonds total approx 60pts and all the stones are set in platinum and the band is modelled in 18carat gold. Ring Size: M...

Category

Vintage 1910s Unknown Art Deco Cluster Rings

Materials

Diamond, Opal, 18k Gold, Platinum, Gold

Australian Opal Diamond Platinum Ring
Australian Opal Diamond Platinum Ring

Australian Opal Diamond Platinum Ring

Located in Beverly Hills, CA

A large and impressive Australian opal weighing 5.97 carats! It has excellent play of color with a classic pin-fire pattern as it shows flashes of greens, reds, yellows and more! It ...

Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Opal, Platinum

3.50 Carat Art Deco Opal Platinum Engagement Ring
3.50 Carat Art Deco Opal Platinum Engagement Ring

3.50 Carat Art Deco Opal Platinum Engagement Ring

Located in Hicksville, NY

Item Details: Ring Size: 5 Metal Type: Platinum [Hallmarked, and Tested] Weight: 2.8 grams Center Opal Details: Type: Opal Weight: 3.50 Carat Cut: Oval Cabachon Side Stone Details...

Category

Vintage 1940s Unknown Art Deco Engagement Rings

Materials

Opal, Platinum

1970s Platinum Large Fire Opal and Diamond Ring
1970s Platinum Large Fire Opal and Diamond Ring

1970s Platinum Large Fire Opal and Diamond Ring

Located in New York, NY

Platinum Opal & Diamond Ring, large opal of rainbow fire, low dome cabochon, 48 round-cut diamonds as double halo, diamonds of H-I color VS-SI clarity, app 4.50 ct tw. Circa 1970. Ri...

Category

20th Century Modern Cocktail Rings

Materials

Diamond, Opal, Platinum

Blue-Green Australian Opal Diamond Platinum Ring
Blue-Green Australian Opal Diamond Platinum Ring

Blue-Green Australian Opal Diamond Platinum Ring

Located in Beverly Hills, CA

A classic Australian opal weighing 5.17 carats takes center stage. It has great play of color as the opal shows bright and strong flashes of blue and green across the entire stone. I...

Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Opal, Platinum

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

Gem Australian Black Opal Diamond Platinum Ring

Located in Beverly Hills, CA

This tremendous ring is the first and last cocktail ring you will ever want to own. A remarkable 12.28 carat black opal surrounded by 4.16 carats of round cut diamonds and a trillion...

Category

2010s American Cocktail Rings

Materials

Diamond, Opal, Black Opal, Platinum

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

Australian Black Opal Diamond Platinum Cocktail Ring

Located in Beverly Hills, CA

A lovely platinum cocktail ring featuring a 4.51 carat Australian black opal. It is a classic blue-green opal with excellent play of color as bright flashes roll across the surface o...

Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, 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 beautiful black opal from Australia takes center stage! It weighs 1.94 carats and has excellent play of color as bright flashes of predominantly red as well as blue and green can b...

Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Opal, Platinum

Fire Opal Diamond Platinum 3-Stone Ring
Fire Opal Diamond Platinum 3-Stone Ring

Fire Opal Diamond Platinum 3-Stone Ring

Located in Beverly Hills, CA

A luscious fire opal weighing 10.95 carats takes center stage. It has a vibrant orange hue with play of color, showing soft flashes of green. It is accented by 2 princess cut diamond...

Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Opal, Fire Opal, Platinum

Fire Opal, Purple Sapphire and Diamond Cocktail Ring
Fire Opal, Purple Sapphire and Diamond Cocktail Ring

Fire Opal, Purple Sapphire and Diamond Cocktail Ring

By carpenter and sons

Located in Aliso Viejo, CA

A cherry red-orange Fire Opal is centered in this ring and weighs 1.3 carats. The color is a top grade red orange vivid color and VS clarity, extremely rare for this gemstone. The ...

Category

Early 2000s American Modern Cocktail Rings

Materials

Diamond, Opal, Fire Opal, Purple Sapphire, 18k Gold, Yellow Gold, Platin...

5 Carats Fire Opal Amethyst and Diamond Cocktail Ring
5 Carats Fire Opal Amethyst and Diamond Cocktail Ring

5 Carats Fire Opal Amethyst and Diamond Cocktail Ring

By carpenter and sons

Located in Aliso Viejo, CA

A gorgeous 3.5 carat Ascher Cut Fire Opal with a beautiful orange yellow color and I1 clarity. The center stone is accented by 2.5 Carats of rich deep purple Brazilian Amethyst and ...

Category

Early 2000s American Modern Cocktail Rings

Materials

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

1920s 8.18 Carat Opal and Diamond Earring and Pendant Set
1920s 8.18 Carat Opal and Diamond Earring and Pendant Set

1920s 8.18 Carat Opal and Diamond Earring and Pendant Set

Located in Jesmond, Newcastle Upon Tyne

A stunning antique jewelry suite set with 8.18 carat white opal and 0.98 carat diamond, crafted in 9 karat white gold and platinum; part of our diverse antique estate jewelry collect...

Category

Vintage 1920s Italian Cocktail Rings

Materials

Diamond, Opal, 18k Gold, 9k Gold, White Gold, Platinum

Australian Opal Diamond Platinum Cocktail Ring
Australian Opal Diamond Platinum Cocktail Ring

Australian Opal Diamond Platinum Cocktail Ring

Located in Beverly Hills, CA

A large white Australian opal takes center stage weighing in at 11.67 carats. It shows bright flashes of green, blue, yellow, and orange. It is accented by 0.88 carats of round brill...

Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Opal, Platinum

Antique 2.19 Carat White Opal and 2.36 carat Diamond Cluster Ring in Platinum
Antique 2.19 Carat White Opal and 2.36 carat Diamond Cluster Ring in Platinum

Antique 2.19 Carat White Opal and 2.36 carat Diamond Cluster Ring in Platinum

Located in Jesmond, Newcastle Upon Tyne

A stunning antique 2.19 carat white opal and 2.36 carat diamond, platinum cluster style cocktail ring; part of our diverse antique jewelry and estate jewelry collections. This stunn...

Category

Vintage 1930s Cluster Rings

Materials

Diamond, Opal, Platinum

Modern 18 Karat Gold, Platinum, Diamond and Boulder Opal Ring, circa 1990s
Modern 18 Karat Gold, Platinum, Diamond and Boulder Opal Ring, circa 1990s

Modern 18 Karat Gold, Platinum, Diamond and Boulder Opal Ring, circa 1990s

Located in Beverly Hills, CA

Modern 18k Yellow Gold, Platinum, Diamond & Boulder Opal Ring Circa 1990s Here is your chance to purchase a beautiful and highly collectible modern ring. Truly a great piece at...

Category

1990s American Cocktail Rings

Materials

Diamond, Opal, Yellow Gold, Platinum

Antique 1930s 7.20ct Cabochon Cut Black Opal and Diamond Platinum Ring
Antique 1930s 7.20ct Cabochon Cut Black Opal and Diamond Platinum Ring

Antique 1930s 7.20ct Cabochon Cut Black Opal and Diamond Platinum Ring

Located in Jesmond, Newcastle Upon Tyne

A stunning antique 7.20 carat black opal and 0.78 carat diamond, platinum cocktail ring; part of our diverse antique estate jewelry collections. This stunning, fine and impressive a...

Category

Vintage 1930s Cocktail Rings

Materials

Diamond, Opal, Black Opal, Platinum

Platinum Natural Opal and Diamond Ring 4.06 Carat 9g
Platinum Natural Opal and Diamond Ring 4.06 Carat 9g

Platinum Natural Opal and Diamond Ring 4.06 Carat 9g

Located in Beverly Hills, CA

Platinum Natural Opal & Diamond Ring 4.06ctw 9g Very elegant for everyday wear !! Approx 0.27 ctw of H, VS diamonds Natural opal approx ct 3.79 100% NATURAL Size 6.25 ...

Category

1990s More Rings

Materials

Diamond, Opal, Platinum

Platinum 18 Karat Yellow Gold Natural Black Opal and Diamond Ring 3.01 Carat 10g
Platinum 18 Karat Yellow Gold Natural Black Opal and Diamond Ring 3.01 Carat 10g

Platinum 18 Karat Yellow Gold Natural Black Opal and Diamond Ring 3.01 Carat 10g

Located in Beverly Hills, CA

Platinum 18k Yellow Gold Natural Black Opal & Diamond Ring 3.01ctw 10g Very elegant for everyday wear !! Approx 0.30 ctw of H, VS-SI diamonds Natural opal approx ct 2.71 10...

Category

Early 2000s Cocktail Rings

Materials

Diamond, Opal, Platinum, Yellow Gold

Gem Australian Opal Diamond Platinum Cocktail Ring
Gem Australian Opal Diamond Platinum Cocktail Ring

Gem Australian Opal Diamond Platinum Cocktail Ring

Located in Beverly Hills, CA

A superb gem quality example of a fine Australian opal. Most likely from a mine in Lightning Ridge, this opal has excellent play of color with bright flashes of predominantly green a...

Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Opal, Platinum

Sugar Loaf Cabochon Opal and Diamond Ring
Sugar Loaf Cabochon Opal and Diamond Ring

Sugar Loaf Cabochon Opal and Diamond Ring

Located in Riverdale, NY

Exceptional sugar loaf Cabochon Opal and Diamond Ring. Opal stone is gorgeous with a translucent quality housing a fire-y orange glow from within. The blue green matrix on the surfac...

Category

Vintage 1970s American Cocktail Rings

Materials

Diamond, Opal, Platinum, 14k Gold

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

An impressive antique 1.82 carat white opal and 0.35 carat diamond, 18 karat yellow gold and platinum set cocktail ring; part of our diverse antique jewelry collections. This fine a...

Category

Vintage 1930s French Cocktail Rings

Materials

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

Crystal Opal Diamond Platinum Spiral Ring
Crystal Opal Diamond Platinum Spiral Ring

Crystal Opal Diamond Platinum Spiral Ring

Located in Beverly Hills, CA

A superb ring hand fabricated in platinum. It features a 2.60 carat crystal opal with brilliant play of color. Bright flashes of red, green and orange dance across the dome of this p...

Category

21st Century and Contemporary American Cocktail Rings

Materials

Crystal, Diamond, 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 perfect cocktail ring for day and night featuring a gem 4.83 carat black opal. The Australian opal shows bright and strong flashes or blue and green over a deep dark black body col...

Category

2010s American Cocktail Rings

Materials

Diamond, Opal, Black Opal, Platinum

2.09 Carat Opal and Diamond Platinum Cocktail Ring
2.09 Carat Opal and Diamond Platinum Cocktail Ring

2.09 Carat Opal and Diamond Platinum Cocktail Ring

Located in Jesmond, Newcastle Upon Tyne

A fine and impressive vintage 2.09 carat opal and 0.89 carat diamond, platinum cocktail ring; part of our diverse antique jewelry and estate jewelry collections. This fine and impre...

Category

1990s Unknown Cocktail Rings

Materials

Diamond, Opal, Platinum

Original Art Deco 1930s Platinum Diamond and Opal
Original Art Deco 1930s Platinum Diamond and Opal

Original Art Deco 1930s Platinum Diamond and Opal

Located in Miami, FL

• Platinum • 2 tapered baguette diamonds F-VS1 0.50ctw • 4 special cut baguette diamonds F-VS1 0.52ctw. • 1 Australian black opal lighting ridge 5.80ctw. • Size: 6 ¾ • Ring measure...

Category

Mid-20th Century Unknown Art Deco Engagement Rings

Materials

Diamond, Opal, Platinum

Georg Spreng - Cocktail Ring Platinum 950, Fire Opal, pink Rubelite and Amethyst
Georg Spreng - Cocktail Ring Platinum 950, Fire Opal, pink Rubelite and Amethyst

Georg Spreng - Cocktail Ring Platinum 950, Fire Opal, pink Rubelite and Amethyst

By Georg Spreng

Located in Waldstetten, DE

Striking "Cocktail Ring", a large statement piece, very comfortable to wear, set with a natural Fire Opal, natural pink Rubelite and natural Amethyst. This wonderful ring is designe...

Category

Early 2000s German Contemporary Cocktail Rings

Materials

Tourmaline, Amethyst, Opal, Rubelite, Platinum

White Gold 4.63 Carat Oval Black Opal Halo Ring Oval and Round Diamond Accents
White Gold 4.63 Carat Oval Black Opal Halo Ring Oval and Round Diamond Accents

White Gold 4.63 Carat Oval Black Opal Halo Ring Oval and Round Diamond Accents

By Dianna Rae Jewelry

Located in Lafayette, LA

This remarkable Dianna Rae Original, Mystic Flame, displays an exceptional 4.63ct oval black opal. Mined in Lightning Ridge, a small town in New South Wales, Australia, this exceptio...

Category

2010s Cocktail Rings

Materials

Diamond, Opal, Platinum

Antique Belle Époque Opal and Diamonds Ring Can Be Changed into a Pendant
Antique Belle Époque Opal and Diamonds Ring Can Be Changed into a Pendant

Antique Belle Époque Opal and Diamonds Ring Can Be Changed into a Pendant

Located in Antwerp, BE

Antique jewelry object group: ring and pendant (pictured chain is not included) Condition: very good condition Ring size Continental: 48 & 15½ , Size US 4½ , Size UK: I Free resizi...

Category

Antique Early 1900s Belgian Belle Époque Engagement Rings

Materials

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

Art Deco Natural Black Opal Diamond Ring 8 Carat Opal Platinum, circa 1920
Art Deco Natural Black Opal Diamond Ring 8 Carat Opal Platinum, circa 1920

Art Deco Natural Black Opal Diamond Ring 8 Carat Opal Platinum, circa 1920

Located in Lancaster, Lancashire

This outstanding Art Deco all Platinum ring boasts an approx. 8ct Black Opal, with a burning iridescent fire within. Flashes of ethereal green and bright blue burn within the stone, ...

Category

Vintage 1920s British Art Deco Fashion Rings

Materials

Diamond, Opal, Platinum

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Platinum Opal Rings For Sale on 1stDibs

Find an expansive variety of platinum opal rings available on 1stDibs. Our selection of items includes 450 vintage examples as well as 360 contemporary versions. Our inventory is broad and distinctive, with accessories on offer that were made as long ago as the 19th Century to those produced as recently as the 21st Century. The designs in our inventory of platinum opal rings bearing Art Deco or Modern hallmarks are very popular. There have been many well-made iterations of these items over the years, but those made by LB Exclusive, carpenter and sons and Malpani Jewels are often thought to be among the most beautiful. Today, if you’re looking for oval cut platinum opal rings and are unable to find the perfect match, our selection also includes cabochon and round cut alternatives. There aren’t many items for men in our collection of platinum opal rings, as most of the options available are for women.

How Much are Platinum Opal Rings?

Prices for platinum opal rings can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $350 and can go as high as $99,000, while platinum opal rings, on average, fetch $2,888.

Why Gold Shines in Jewelry Craftsmanship

Gold is the feel-good metal, the serotonin of jewelry. Wear vintage and antique gold necklaces, watches, gold bracelets or gold rings and you feel happy, you feel dressed, you feel, well, yourself. 

Gold, especially yellow gold, with its rich patina and ancient pedigree going back thousands of years, is the steady standby, the well-mannered metal of choice. Any discussion of this lustrous metal comes down to a basic truth: Gold is elementary, my dear. Gold jewelry that couples the mystique of the metal with superb design and craftsmanship achieves the status of an enduring classic. Many luxury houses have given us some of our most treasured and lasting examples of gold jewelry over the years.

Since its founding, in 1837, Tiffany & Co. has built its reputation on its company jewelry as well as its coterie of boutique designers, which has included Jean Schlumberger, Donald Claflin, Angela Cummings and Elsa Peretti. There are numerous gold Tiffany classics worth citing. Some are accented with gemstones, but all stand out for their design and the workmanship displayed.

For the woman who prefers a minimalist look, the Tiffany & Co. twist bangle (thin, slightly ovoid) is stylishly simple. For Cummings devotees, signature pieces feature hard stone inlay, such as her pairs of gold ear clips inlaid with black jade (a play on the classic Chanel black and tan), or bangles whose design recalls ocean waves, with undulating lines of lapis lazuli and mother-of-pearl. And just about any design by the great Jean Schlumberger is by definition a classic.

Even had he eschewed stones and diamonds, Southern-born David Webb would be hailed for the vast arsenal of heavy gold jewelry he designed. Gold, usually hammered or textured in some manner, defines great David Webb jewelry. The self-taught jeweler made very au courant pieces while drawing inspiration from ancient and out-of-the-way sources — East meets West in the commanding gold necklaces made by Webb in the early 1970s. The same could be said for his endlessly varied gold cuffs.

In Europe, many houses have given us gold jewelry that sets the highest standard for excellence, pieces that were highly sought after when they were made and continue to be so. 

Numerous designs from Cartier are homages to gold. There are the classic Trinity rings, necklaces and bracelets — trifectas of yellow, white and rose gold. As a testament to the power of love, consider the endurance of the Cartier Love bracelet.

Aldo Cipullo, Cartier’s top in-house designer from the late 1960s into the early ’70s, made history in 1969 with the Love bracelet. Cipullo frequently said that the Love bracelet was born of a sleepless night contemplating a love affair gone wrong and his realization that “the only remnants he possessed of the romance were memories.” He distilled the urge to keep a loved one close into a slim 18-karat gold bangle. 

BVLGARI and its coin jewelry, gemme nummarie, hit the jackpot when the line launched in the 1960s. The line has been perennially popular. BVLGARI coin jewelry features ancient Greek and Roman coins embedded in striking gold mounts, usually hung on thick link necklaces of varying lengths. In the 1970s, BVLGARI introduced the Tubogas line, most often made in yellow gold. The Tubogas watches are classics, and then there is the Serpenti, the house's outstanding snake-themed watches and bracelets.

A collection called Monete that incorporated the gold coins is one of several iconic BVLGARI lines that debuted in the 1970s and ’80s, catering to a new generation of empowered women. Just as designers like Halston and Yves Saint Laurent were popularizing fuss-free ready-to-wear fashion for women on the go, BVLGARI offered jewels to be lived in

Since Van Cleef & Arpels opened its Place Vendôme doors in 1906, collection after collection of jewelry classics have enchanted the public. As predominantly expressed in a honeycomb of gold, there is the Ludo watch and accessories, circa the 1920s, and the golden Zip necklace, 1951, whose ingenious transformation of the traditional zipper was originally proposed by the Duchess of Windsor. Van Cleef's Alhambra, with its Moroccan motif, was introduced in 1968 and from the start its popularity pivoted on royalty and celebrity status. It remains one of VCA’s most popular and collected styles.

Mention must be made of Buccellati, whose name is synonymous with gold so finely spun that it suggests tapestry. The house’s many gold bracelets, typically embellished with a few or many diamonds, signified taste and distinction and are always in favor on the secondary market. Other important mid-20th-century houses known for their gold-themed jewelry include Hermès and Ilias Lalaounis.

Find a stunning collection of vintage and antique gold jewelry on 1stDibs.

The Legacy of Diamond in Jewelry Design

Antique diamond rings, diamond tiaras and dazzling vintage diamond earrings are on the wish lists of every lover of fine jewelry. And diamonds and diamond jewelry are primarily associated with storybook engagements and red-carpet grand entrances — indeed, this ultra-cherished gemstone has a dramatic history on its hands.

From “A Diamond Is Forever” to “Diamonds Are a Girl’s Best Friend,” pop culture has ingrained in our minds that diamonds are the most desired, the most lasting and the most valuable gemstone. But what makes the diamond so special? Each stone — whether it’s rubies, sapphires or another stone — is unique and important in its own right. April babies might claim diamonds for themselves, but just about everyone wants this kind of sparkle in their lives!

There are several factors that set diamonds apart from other stones, and these points are important to our gem education.

Diamonds are minerals. They are made up of almost entirely of carbon (carbon comprises 99.95 percent; the remainder consists of various trace elements). Diamonds are the hardest gemstones, ranking number 10 on the Mohs Hardness Scale. Even its name, diamond, is rooted in the Greek adamas, or unconquerable. The only object that can scratch a diamond is another diamond. Diamonds are formed deep within the earth at very high temperatures (1,652–2,372 degrees Fahrenheit at depths between 90 and 120 miles beneath the earth’s surface) and are carried up by volcanic activity. Diamonds are quite rare, according to the Gemological Institute of America, and only 30 percent of all the diamonds mined in the world are gem quality.

In the 1950s, the Gemological Institute of America developed the 4Cs grading system to classify diamonds: clarity, color, cut and carat weight. Not all diamonds are created equal (there are diamonds, and then there are diamonds). The value of the diamond depends on the clarity (flawless diamonds are very rare but a diamond's value decreases if there are many blemishes or inclusions), color (the less color the higher the grade), cut (how the diamond’s facets catch the light, certain cuts of diamonds show off the stone better than others) and carat weight (the bigger, the better).

When you start shopping for a diamond engagement ring, always prioritize the cut, which plays the largest role in the diamond's beauty (taking the time to clean your diamond ring at least every six months or so plays a role in maintaining said beauty). And 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

Shop antique and vintage diamond rings, diamond necklaces and other extraordinary diamond jewelry on 1stDibs.  

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.

Questions About Platinum Opal Rings
  • 1stDibs ExpertNovember 21, 2023
    If it seems like most engagement rings are platinum, you’ve likely been shopping at retailers and boutiques that primarily specialize in the sale of platinum jewelry. It’s true that platinum is among the most popular metals for engagement rings. Cartier pioneered the use of platinum in fine jewelry in the late 1800s, identifying the strong, lustrous metal as ideal for bringing out the true qualities of diamonds. However, engagement rings are in fact created with a range of many other materials, such as yellow gold, white gold, rose gold and titanium. On 1stDibs, find a large selection of engagement rings.
  • 1stDibs ExpertFebruary 22, 2021
    On average, a platinum band would typically cost around $1,000. However, if there are any gemstones, the cost would likely be much higher.
  • 1stDibs ExpertDecember 12, 2023
    No, most engagement rings aren't platinum. Some people do prefer platinum due to its appearance and its resistance to scratching and fading. However, makers offer engagement rings in a wide range of precious metals, including white gold, yellow gold, rose gold, titanium and sterling silver. Shop a large selection of engagement rings on 1stDibs.
  • 1stDibs ExpertNovember 2, 2023
    Yes, an opal engagement ring can last if you care for it properly. Generally, opals are more delicate than other gemstones commonly used in engagement rings, like diamonds, sapphires and emeralds. As a result, they can be easily damaged, making it important that you take your ring off before performing household chores, exercising, playing sports or doing other activities where you'll use your hands a lot. Find a collection of opal engagement rings on 1stDibs.
  • 1stDibs ExpertFebruary 22, 2021
    No, you cannot wear an opal ring everyday. Since they are relatively fragile compared to other stones, opals are not durable for daily-wear.
    Dover Jewelry
    Dover JewelryFebruary 24, 2021
    Not recommended! Opals are more delicate then other gemstones and if cared for correctly will last a lifetime and can be handed down throughout generations.
  • 1stDibs ExpertNovember 6, 2023
    No, opals aren't bad for engagement rings. One drawback of the gemstone is that it isn't as hard as many other popular gems, like diamonds, emeralds and sapphires, so it may be more susceptible to scratches. However, you can still choose an opal engagement ring if you wish. Taking it off before you engage in activities that could damage the ring can help extend its life. Shop an assortment of opal engagement rings on 1stDibs.
  • 1stDibs ExpertFebruary 22, 2021
    No, opal is not good for engagement rings. Although opal is a beautiful stone, it is not the best choice for an engagement ring. Since they are relatively fragile compared to diamonds and sapphires, opals are not durable for daily wear.
  • 1stDibs ExpertApril 5, 2022
    Opal rings are very delicate compared to other stones, and are not recommended for everyday wear. However, with proper care, they can last through the generations. Shop a collection of expertly vetted gems from some of the world’s top sellers on 1stDibs.
  • 1stDibs ExpertFebruary 22, 2021
    Although opals were considered good luck in Roman culture and a symbol of good luck, there are many legends that link opals with death and bad omens.
  • 1stDibs ExpertNovember 14, 2023
    Yes, opal can be good for wedding rings. Many people love the unique coloration of opals and opt for wedding rings set with them. One thing to keep in mind is that opals are more delicate than many other gemstones like sapphires, rubies and diamonds, so they are more vulnerable to scratching and breakage. It is a good idea to remove your wedding ring before working with tools, performing chores, playing sports or engaging in other activities that could potentially damage your opal. Explore a variety of opal wedding rings on 1stDibs.
  • 1stDibs ExpertNovember 1, 2023
    Yes, platinum is good for wedding rings, as the precious metal offers many benefits. Platinum doesn't corrode or tarnish, and its color doesn't fade over time. It is also a hypoallergenic metal, making it a popular choice for people with sensitive skin. Plus, it resists scratches and wear over time. Explore a collection of antique and vintage platinum wedding rings on 1stDibs.
  • 1stDibs ExpertNovember 14, 2023
    Yes, platinum is used in wedding rings. As the metal of choice for wedding jewelry, platinum offers long-lasting durability, as it is strong and scratch-resistant. The metal also doesn't fade and is unlikely to tarnish or corrode, allowing it to maintain its cool color and sleek appearance with very little need for ongoing maintenance. On 1stDibs, shop a large collection of platinum wedding rings.
  • 1stDibs ExpertNovember 21, 2023
    Yes, some Tiffany & Co. engagement rings are platinum. However, the luxury jewelry maker also offers engagement rings made out of other materials. These include 18-karat yellow gold, 18-karat white gold and 18-karat rose gold. On 1stDibs, find a wide variety of Tiffany & Co. engagement rings from some of the world's top dealers.
  • 1stDibs ExpertJanuary 23, 2024
    Whether platinum is the best for engagement rings depends on your personal preferences. Many people prize the precious metal for its sleek, cool color and choose it for engagement jewelry as a result. Platinum is also highly resistant to corrosion and tarnishing and is unlikely to require replating when cared for properly. In addition, the metal is fairly durable and scratch-resistant. Find a wide variety of platinum engagement rings on 1stDibs.
  • 1stDibs ExpertFebruary 22, 2021
    While opals are more fragile than diamonds, adding a higher risk for a daily-wear ring, they can still be good engagement rings. Opals are thought of as precious and powerful and are said to symbolize fidelity so can be great and unique rings.
  • 1stDibs ExpertFebruary 22, 2021
    Yes, opal engagement rings can be a good idea. This stone represents faithfulness, confidence, and creativity -- making the stone a fitting choice for an engagement ring. Opals, however, are not ideal for everyday wear.
  • 1stDibs ExpertOctober 5, 2021
    Platinum and rhodium are both precious metals, with rhodium being more expensive. Rhodium is usually applied onto jewelry like a layer while platinum is a completely white metal which does not need any layering. Both metals are typically paired with precious stones and could cost less than $1,000 or as much as $4,000. Find a range of antique and vintage rings today on 1stDibs.
  • 1stDibs ExpertNovember 6, 2023
    Whether platinum is the best metal for engagement rings is a matter of opinion. Many people love the cool color and sleek appearance of platinum or prefer the precious metal because it doesn't tarnish and requires only minimal maintenance. However, platinum is more malleable than white gold, so it can develop scratches more easily. Cartier pioneered the use of platinum in fine jewelry in the late 1800s, identifying the strong, lustrous metal as ideal for bringing out the true qualities of diamonds. On 1stDibs, explore a diverse assortment of platinum engagement rings.
  • 1stDibs ExpertNovember 1, 2023
    Whether platinum or white gold is better for engagement rings is a matter of personal preference. Each type of precious metal has certain advantages. White gold tends to be more affordable and is less malleable, increasing its durability. Platinum requires less maintenance and retains its color over time. Find a variety of platinum and white gold engagement rings on 1stDibs.