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Platinum 900 Opal Ring

Platinum Black Opal & Diamond Ring, 900 Oval Cabochon Cut 1.57ctw
Located in Greensboro, NC
Size: 5 1/4 Sizing Fee: Up 2 sizes for $60 or down 2 sizes for $50 Metal Content: 900 Platinum
Category

21st Century and Contemporary More Rings

Materials

Diamond, Opal, Black Opal, Platinum

Platinum Black Opal & Diamond Ring, 900 Pear Cabochon 2.90ctw Halo-Inspired
Located in Greensboro, NC
Size: 6 Sizing Fee: Up 2 sizes for $60 or down 2 sizes for $50 Metal Content: 900 Platinum
Category

21st Century and Contemporary More Rings

Materials

Opal, Black Opal, Diamond, Platinum

Vintage Handcrafted Colorful Opal Diamond Ring 900 Platinum Size 6
Located in McLeansville, NC
: 900 Platinum Weight: 6.9 Grams Stamps: pt 900 Face Height: 15.2 mm Rise Above Finger: 9.6 mm Band
Category

2010s Fashion Rings

Materials

Diamond, Opal

Gin and Grace Platinum 900 Opal with Diamond Accents Ring for Women/Girls
Located in New York, NY
Decorate yourself in elegance with this Ring is crafted from Platinum 900 by Gin & Grace. This Ring
Category

21st Century and Contemporary Chinese Art Deco Cocktail Rings

Materials

Diamond, Opal, Platinum

Gin and Grace Platinum 900 Opal with Diamond Accents Ring for Women/Girls
Located in New York, NY
Decorate yourself in elegance with this Ring is crafted from Platinum 900 by Gin & Grace. This Ring
Category

21st Century and Contemporary Chinese Art Deco Cocktail Rings

Materials

Diamond, Platinum

Set in PT 900, 2.34 Carats, Natural Australian Opal & Diamonds Engagement Ring
Located in Hong Kong, HK
A very beautiful and gorgeous, Opal Engagement Cocktail Ring set in Platinum 900 & Diamonds. The
Category

21st Century and Contemporary Indian Modern Engagement Rings

Materials

Diamond, Opal, Platinum

Colorful 6.03ct Opal & Diamond Ring in Platinum
Located in Bloomington, MN
Colorful 6.03ct Opal & Diamond Ring in Platinum Immerse yourself in the allure of our breathtaking
Category

Late 20th Century Modern Fashion Rings

Materials

Diamond, Opal, Platinum

3.15ct Natural Jelly Opal Diamond Ring Platinum Estate Fine Jewelry
Located in Torrance, CA
Stylish natural jelly opal & diamond cocktail ring crafted in 900 platinum. Cabochon cut natural
Category

Mid-20th Century Unknown Modern Cocktail Rings

Materials

Diamond, White Diamond, Opal, Platinum

4.92ct Natural Jelly Opal Diamond Ring Platinum Estate Fine Jewelry
Located in Torrance, CA
Stylish natural jelly opal & diamond cocktail ring crafted in 900 platinum. Cabochon cut natural
Category

Mid-20th Century Unknown Modern Cocktail Rings

Materials

Diamond, White Diamond, Opal, Platinum

2.75ct Natural Jelly Opal Diamond Ring Platinum Estate Fine Jewelry Sz 6
Located in Torrance, CA
Stylish natural jelly opal & diamond cocktail ring crafted in 900 platinum. Cabochon cut natural
Category

Mid-20th Century Unknown Modern Cocktail Rings

Materials

Opal, White Diamond, Diamond, Platinum

Natural Australian Black Opal & Diamonds Engagement/ Cocktail Ring set in PT900
By JEWEL HUB
Located in Hong Kong, HK
A very important and gorgeous Opal Engagement / Cocktail Ring set in Platinum 900. The weight of
Category

2010s Hong Kong Modern Engagement Rings

Materials

Diamond, Black Opal, Platinum

Antique Edwardian Negligee Necklace Opal Diamond Pearl Platinum Vintage Jewelry
Located in Torrance, CA
turquoise. The chain is original to the piece, crafted in 900 platinum (the jump ring is a replacement in
Category

Early 20th Century Unknown Edwardian Drop Necklaces

Materials

Diamond, White Diamond, Opal, Pearl, Platinum, Sterling Silver

Opal Brilliant Pendant Platinum like a Mobile Fullcut Diamonds total 1 ct
Located in Viena, Viena
) / P1 (significant inclusions), made of 900 platinum, all elements moveable, dimensions of the pendant
Category

Vintage 1980s Unknown Modern Pendant Necklaces

Materials

Diamond, Opal, Platinum

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Entrancing Art Nouveau period black opal, diamond, ombre enamel 18k gold ring by Durand & Co. The dramatic oval opal framed in an exquisite ombre enamel paneled frame set with six E...
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Diamond, Opal, 18k Gold, Yellow Gold

Black Opal Yellow Gold Ring Nacreous Gemstone gem Space Odyssey Style Minimalism
Located in Berlin, DE
Black opal gold ring 18K yellow gold opal origin - Australia stone measurements - 0.12 х 0.31 х 0.43 in / 3 х 8 х 11 mm opal weight - 1.65 carats ring weight - 2.72 grams ring size ...
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2010s German Contemporary Engagement Rings

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Located in New York, NY
This stunning ring has a 14.5x7.5 vibrant Ethiopian Opal with 14 brilliant cut round diamonds on the side and along the shank. The Opal is 4 prong set in 14K yellow gold. This beauti...
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Located in Beverly Hills, CA
What it lacks in size it makes up in quality and beautiful color! This gem black opal weighs a respectable 1.11 carats and has stunning play-of-color. Bright and intense flashes of p...
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3.07 Carat Black Opal and 0.96 Carat Diamond Platinum Ring
Located in Southampton, GB
Many of our items include UK VAT at 20%. This means we may be able to remove this when you are purchasing from outside of the UK. Please message us if you would like to know about a ...
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20th Century Unknown Cocktail Rings

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Vintage 1970s Unknown Modern Bridal Rings

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21st Century and Contemporary Fashion Rings

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Located in Hung Hom, HK
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Early 20th Century Unknown Art Deco Cocktail Rings

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Located in Torrance, CA
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Located in Stamford, CT
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Located in Jesmond, Newcastle Upon Tyne
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Vintage 1930s Unknown Cocktail Rings

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ring is made in PT 900 Platinum.
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Located in Hong Kong, HK
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Located in Hong Kong, HK
ring. The gorgeous opal, weighs 4.49 carats, and has a gorgeous blue, green play of colour. The weight
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Set in Platinum 900, Australian Opal and Taper Baguette Diamonds Cocktail Ring
Located in Hong Kong, HK
A very cute and dainty, Australian opal and taper baguette diamond cocktail ring set in Platinum
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10 Carat Australian Black Opal ''Lightening Ridge'' And Diamond PT 900 Ring
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Located in Hung Hom, HK
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Natural Mexican Fire Opal Diamond Ring Platinum Estate Fine Jewelry
Located in Torrance, CA
Stylish natural Mexican fire opal & diamond cocktail ring crafted in 900 platinum. Cabochon cut
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Located in Torrance, CA
Stylish natural opal & diamond ring crafted in 900 platinum. The center opal measures 8mm x 6mm
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Diamond, White Diamond, Opal, Platinum

CGL Certified 4.97 Carat Australian Lightening Ridge Black Opal and Diamond Ring
By Malpani Jewels
Located in Hung Hom, HK
ring size is US size 6.25 The ring is made in PT 900 Platinum
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Platinum 900 Opal Ring For Sale on 1stDibs

You are likely to find exactly the platinum 900 opal ring you’re looking for on 1stDibs, as there is a broad range for sale. Every item for sale was constructed with extraordinary care, often using platinum, gold and 18k gold. Our collection of these items for sale includes 49 vintage editions and 292 modern creations to choose from as well. You’re likely to find the perfect platinum 900 opal ring among the distinctive items we have available, which includes versions made as long ago as the 19th Century as well as those produced as recently as the 21st Century. Creating a platinum 900 opal ring has been a part of the legacy of many jewelers, but those produced by Malpani Jewels are consistently popular. Today, if you’re looking for an oval cut version of this piece and are unable to find the perfect match, our selection also includes emerald cut and cabochon alternatives. Most of our platinum 900 opal ring for sale are for women, but there are 37 pieces available to browse for men.

How Much is a Platinum 900 Opal Ring?

On average, a platinum 900 opal ring at 1stDibs sells for $3,150, while they’re typically $635 on the low end and $250,000 for the highest priced versions of this item.

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.