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Okada 18K Yellow Gold Opal Doublet Diamond Earring
Located in Kirkwood, MO
Okada 18K Yellow Gold Opal Doublet Diamond Earrings. There is a total opal doublet weight of 4.92
Category

21st Century and Contemporary American Contemporary Dangle Earrings

Materials

Diamond, Opal, 18k Gold, Yellow Gold

Opal Doublet Diamond 18 Karat Convertible Hoop Earrings
By Nina Wynn
Located in Denver, CO
. Add a touch of color with doublet opal diamond pave charms. These earrings are convertible so you can
Category

21st Century and Contemporary Contemporary Drop Earrings

Materials

Opal, Diamond, 18k Gold

Natural Australian 7.22ct Opal Doublet Diamond Dangle Earrings 18K White Gold
By Renata Bernard
Located in Sydney, AU
Bold and glamorous "Scarlet" opal (7.22ct) earrings are masterfully crafted in 18K white gold. It
Category

2010s Australian Contemporary Dangle Earrings

Materials

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

2.75 Carat Opal Diamond 18 Karat Gold Stud Earrings
By Meghna Jewels
Located in Hoffman Estate, IL
These stunning 2.75 carats Opal doublet diamond stud earrings are handmade in 18-karat gold and set
Category

21st Century and Contemporary Unknown Contemporary Dangle Earrings

Materials

Diamond, Opal, 18k Gold, Gold

3.65 carat Opal Diamond Sapphire 18 Karat Gold Stud Earrings
By Meghna Jewels
Located in Hoffman Estate, IL
These stunning 3.65 carats Opal doublet diamond stud earrings are handmade in 18-karat gold and set
Category

21st Century and Contemporary Unknown Contemporary Stud Earrings

Materials

Diamond, Opal, Multi-gemstone, Sapphire, 18k Gold, Gold

White Gold Opal & Diamond Pendant - 14k Doublet
Located in Greensboro, NC
Metal Content: 14k White Gold Stone Information Natural Opal Cut: Doublet Stone Note: (Australian
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Opal, 14k Gold, White Gold

3.30 Carats, Australian Doublet Opal, Emerald & Diamonds Cocktail Ring
By JEWEL HUB
Located in Hong Kong, HK
Gold & Diamonds. The weight of the Doublet Opal is 3.30 carats. The Doublet Opal is of Australian
Category

21st Century and Contemporary Indian Modern Cocktail Rings

Materials

Diamond, Emerald, Opal, 18k Gold

14 Karat Yellow Gold Opal "Doublet" and Diamond Ring
By Gregory Mikaelian & Sons, Inc.
Located in Los Angeles, CA
14 karat Opal "Doublet" and diamond ring with 7 diamond weighing .61pts. This ring is a size 7 but
Category

Mid-20th Century American Artisan Cluster Rings

Materials

Diamond, Opal, 14k Gold, Yellow Gold

Doublet Opal & Ethiopian Opal Dangle Earring With Emerald & Diamonds In 18k Gold
By Artisan NYC
Located in New York, NY
18KT:11.209g, Diamond:0.93ct, Emerald:1.27ct, Opal:2.69ct, Opal:9.57ct, Size: 32X15 MM"
Category

21st Century and Contemporary Indian Artisan Dangle Earrings

Materials

Diamond, Emerald, Opal, 18k Gold

14K Yellow Gold Opal Doublet and Diamond Cocktail Ring
Located in Atlanta, GA
: 4.4 grams Details: Center Opal: Doublet, Color Play of Red, Green, Blue Side Diamonds: .35ct, total
Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

Diamond, Opal, 14k Gold, Yellow Gold

Lapponia 18ct Yellow Gold Diamond & Opal Doublet Ring, 1981
By Lapponia
Located in Glasgow, GB
A Finnish 18ct yellow gold 0.04ct diamond and opal doublet ring designed by Zoltan Popovits for
Category

Vintage 1980s Finnish Modernist Fashion Rings

Materials

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

Doublet Opal & Blue Sapphire Bracelet Accented With Emerald & Diamonds
By Artisan NYC
Located in New York, NY
18KT:52.138g,D:5.38ct, Emer:4.89ct,Opal:32.42ct,Sapp:7.77ct
Category

21st Century and Contemporary Indian Art Deco Modern Bracelets

Materials

Emerald, Diamond, Opal, Blue Sapphire, 18k Gold

Victorian 33.9 Cttw. Doublet Blue Opal and Diamond Link Bracelet
Located in New York, NY
Indulge in the enchanting allure of our Victorian Doublet Blue Opal and Diamond Link Bracelet, a
Category

2010s Victorian Link Bracelets

Materials

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

7.19 Carats, Australian Doublet Opal, Pink Sapphire & Diamonds Cocktail Ring
By JEWEL HUB
Located in Hong Kong, HK
& Diamonds. The weight of the Doublet Opal is 7.19 carats. The Doublet Opal is of Australian origin. The Opal
Category

21st Century and Contemporary Indian Modern Cocktail Rings

Materials

Diamond, Opal, Pink Sapphire, 18k Gold

Multi Color Opal Doublet & Blue Sapphire Earrings with Pave Diamonds
By Artisan NYC
Located in New York, NY
18kt:3.718gms, Diamond:3.46cts, Silver:15.5gms, BLUE SAPPHIRE: 0.1cts,, OPAL DOUBLET : 1 Size
Category

21st Century and Contemporary Indian Contemporary Dangle Earrings

Materials

Diamond, Opal, Blue Sapphire, 18k Gold, Silver

3.18 Carats, Doublet Opal & Yellow Tapered Baguette Diamonds Cocktail Ring
By JEWEL HUB
Located in Hong Kong, HK
A very gorgeous and one of a kind, Australian Doublet Opal Ring set in 18K Yellow Gold & Diamonds
Category

21st Century and Contemporary Indian Art Deco Cocktail Rings

Materials

Diamond, Opal, 18k Gold

13.67 Carats Doublet Opal, Natural Emerald, Tourmaline & Diamonds Cocktail Ring
By JEWEL HUB
Located in Hong Kong, HK
White Gold & Diamonds. The weight of the Doublet Opal is 13.67 carats. The Doublet is of Australian
Category

21st Century and Contemporary Indian Art Deco Cocktail Rings

Materials

Tourmaline, Opal, Emerald, Diamond, 18k Gold

Australian 0.48ct Opal Doublet Pendant 18K Yellow Gold with Diamonds
By Renata Bernard
Located in Sydney, AU
Bold and undeniably grandiose, the ‘Valeria’ opal doublet pendant (0.48 ct) is a piece intended to
Category

2010s Australian Contemporary Pendant Necklaces

Materials

Opal, Diamond, 18k Gold, Yellow Gold

Adorable Dog Australian Doublet Opal, Diamond, Sapphire Pendant Necklace 18K
Located in Suwanee, GA
Adorable Dog Australian Doublet Opal, Diamond, Sapphire Pendant Necklace 18K Yellow Gold. Free
Category

2010s American Artist Pendant Necklaces

Materials

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

Premium Quality Australian 12.22ct Opal Doublet Earrings 18K Gold with Diamonds
By Renata Bernard
Located in Sydney, AU
Mesmerising creation – the “Enchanted” Australian opal doublet (12.22ct) earrings from Coober Pedy
Category

2010s Australian Contemporary Dangle Earrings

Materials

Opal, Diamond, 18k Gold, Yellow Gold

Australian 6.79ct Opal Doublet and Diamond Necklace in 18K White Gold
Located in Sydney, AU
"Eve" opal pendant features a stunning opal doublet (6.79ct) with its unique play-of-colour with
Category

2010s Australian Contemporary Pendant Necklaces

Materials

Diamond, Opal, 18k Gold, White Gold

Australian 0.47ct Opal Doublet Necklace in 18K White Gold with Diamonds
By Renata Bernard
Located in Sydney, AU
"Bella" is doublet opal in an 18K white gold pendant. Opal is the queen of gems, renowned for its
Category

2010s Australian Contemporary Pendant Necklaces

Materials

Diamond, Opal, 18k Gold, White Gold

Minimalist Round Shaped Australian Doublet Opal & Diamond Ring 14K Yellow Gold
Located in Suwanee, GA
Minimalist Round-Shaped Australian Doublet Opal Diamond Ring 14K Yellow Gold. Free Domestic USPS
Category

2010s American Artist Engagement Rings

Materials

Diamond, Opal, 14k Gold, Yellow Gold

Doublet Opal Dangle Earrings With Diamonds Made In 18K Yellow Gold
By Artisan NYC
Located in New York, NY
18KT:12.836g,D:1.86ct, Opal:6.03ct,
Category

21st Century and Contemporary Indian Contemporary Dangle Earrings

Materials

Diamond, Opal, 18k Gold, Yellow Gold

Geometric Design Square Australian Doublet Opal & Diamond Ring 14K Yellow Gold
Located in Suwanee, GA
Minimalist Square Shaped Australian Doublet Opal & Diamond Engagement Ring 14K Yellow Gold. Free
Category

2010s American Artist Engagement Rings

Materials

Diamond, Opal, 14k Gold, Yellow Gold

Geometric Design Hexagon Australian Doublet Opal & Diamond Ring 14K Yellow Gold
Located in Suwanee, GA
Geometric Design Hexagon Australian Doublet Opal & Diamond Ring 14K Yellow Gold. Free Domestic
Category

2010s American Artist Engagement Rings

Materials

Diamond, Opal, 14k Gold, Yellow Gold

2000s Opal Doublet Stud Earrings with Diamonds in 14 Karat Yellow Gold
Located in Atlanta, GA
Item Details: These stud earrings with black opal doublets and accent diamonds make perfect gifts
Category

21st Century and Contemporary Modern Stud Earrings

Materials

Diamond, Opal, 14k Gold, Yellow Gold

Men's Opal Doublet and Diamond Fluted Yellow Gold Ring Size 10 Us
Located in Miami Beach, FL
Large 14k fluted yellow gold ring featuring a bezel set oval opal doublet accented by 3 round
Category

Late 20th Century Dome Rings

Materials

Diamond, Opal, 14k Gold, Yellow Gold

Oval Shaped Australian Doublet Opal Halo Diamond Ring 14k Yellow Gold
Located in Suwanee, GA
Oval Shaped Australian Doublet Opal Halo Diamond Ring 14k Yellow Gold. Free Domestic USPS First
Category

2010s American Arts and Crafts Engagement Rings

Materials

Diamond, Opal, 14k Gold, Yellow Gold

Australian 2.7ct Opal Doublet Bracelet in 18K White Gold
By Renata Bernard
Located in Sydney, AU
doublets (2.7ct) set in gorgeous 18K white gold with shining diamonds to complement the electrifying and
Category

2010s Australian Contemporary Cuff Bracelets

Materials

Opal, Diamond, White Gold

14 Karat Yellow Gold Opal "Doublet" and Diamond Ring in Leaf Setting
By Gregory Mikaelian & Sons, Inc.
Located in Los Angeles, CA
14k yellow gold opal "doublet" and diamond ring in leaf setting, containing Specifications
Category

Late 20th Century American Contemporary Fashion Rings

Materials

Diamond, Opal, 14k Gold

Set in 18K Gold, 10.64 carats Doublet Opal & Yellow Diamonds Chandelier Earrings
By JEWEL HUB
Located in Hong Kong, HK
A very gorgeous and stunning, Doublet Opal Chandelier Earrings set in 18K Yellow Gold & Diamonds
Category

21st Century and Contemporary Indian Art Deco Chandelier Earrings

Materials

Yellow Diamond, Opal, 18k Gold

Australian 0.65ct Opal Doublet Pendant Necklace in 18k Yellow Gold with Diamonds
By Renata Bernard
Located in Sydney, AU
She is beauty. She is grace. ‘Raina’ opal doublet pendant (0.65ct) embodies poise and refinement
Category

2010s Australian Contemporary Pendant Necklaces

Materials

Opal, Diamond, Yellow Gold

Natural Australian 5.26ct Opals Doublet and Diamond Earrings in 18K White Gold
Located in Sydney, AU
"The Sparkle Sisters" opal (5.26ct) doublet earrings feature an intense green and orange play-of
Category

2010s Australian Contemporary Dangle Earrings

Materials

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

Three Tier Doublet Opal Knuckle Ring with Pave Diamonds In18k Gold & Silver
By Artisan NYC
Located in New York, NY
18kt:3.696gms, Diamond:2.07cts, Silver:5.27gms, OPAL DOUBLET: 4.6cts, Size: 23X17X51MM"
Category

21st Century and Contemporary Indian Artisan Fashion Rings

Materials

Opal, Diamond, Silver, 18k Gold, Gold

Australian 15.78ct Opal Doublet and Diamond Pendant Set in 18K White Gold
Located in Sydney, AU
"Patricia" is an opal doublet pendant (15.78ct) with an intensive blue and green play-of-colour
Category

2010s Australian Contemporary Pendant Necklaces

Materials

Diamond, Opal, 18k Gold, White Gold

Doublet Opal Gold 18k Stud Earrings
By Nina Wynn
Located in Denver, CO
: 4mm About the stones: Diamond Genuine Doublet Opal: Formed by a combination of silicon dioxide and
Category

21st Century and Contemporary Vietnamese Contemporary Stud Earrings

Opal Doublet Dangle Earring With Pave Diamond Made in 18k White Gold
By Artisan NYC
Located in New York, NY
18KT:6.862g, Diamond:1.13ct, Opal:8.24ct, Size: 47X15 MM"
Category

21st Century and Contemporary Indian Art Nouveau Dangle Earrings

Materials

Diamond, Opal, 18k Gold, White Gold

18k White Gold Opal Doublet Multi Tier Earrings With Aqua, Tourmaline & Diamonds
By Artisan NYC
Located in New York, NY
18KT:7.913g, Diamond:0.88ct, Aqua:2.86ct, Opal:5.36ct, Tourmaline:3.08ct, Size: 66X9 MM"
Category

21st Century and Contemporary Indian Artisan Dangle Earrings

Materials

Diamond, Opal, Tourmaline, 18k Gold, White Gold

Doublet Opal Bracelet with Diamonds 24 Karat Gold and Silver by Kurtulan
By Kurtulan
Located in Bozeman, MT
Doublet Opal Bracelet with Diamonds, 24kt Gold and Silver, Kurtulan 24kt gold-fused on sterling
Category

21st Century and Contemporary Turkish Byzantine Bangles

Materials

Diamond, Opal, Gold, 24k Gold, Yellow Gold, Silver, Sterling Silver

Doublet Opal Dangle Earrings With Pave Sapphire & Diamonds In 18k White Gold
By Artisan NYC
Located in New York, NY
18KT:11.425g, Diamond:0.98ct, Opal:13.51ct, Sapphire:1.60ct, Size: 50X14 MM"
Category

21st Century and Contemporary Indian Art Nouveau Dangle Earrings

Materials

Diamond, Opal, Sapphire, 18k Gold, White Gold

Australian 6.61ct Opal Doublet Earrings in 18K White Gold
By Renata Bernard
Located in Sydney, AU
. This spectacular piece features a black opal (6.61ct) hailing from Australia and presents an eclectic
Category

2010s Australian Contemporary Dangle Earrings

Materials

Diamond, Opal, 18k Gold, White Gold

Circa 2000s Oval Opal Doublet Pendant with Diamonds in 14 Karat Yellow Gold
Located in Atlanta, GA
Item Details: This pendant with an oval opal doublet has a one-carat total weight diamond halo
Category

21st Century and Contemporary Unknown Modern Pendant Necklaces

Materials

Diamond, Opal, 14k Gold, Yellow Gold

18 Karat Yellow Gold Double Pear Shape Opal Doublet Ring with White Diamonds
Located in Greenville, SC
An 18k yellow gold ring featuring 2 pear shaped opal doublets and accented by .10 carats of round
Category

2010s American Contemporary Cocktail Rings

Materials

White Diamond, Opal, 18k Gold, Yellow Gold

Doublet Opal Earrings Accented With Multi Gemstones & Diamonds In 18k White Gold
By Artisan NYC
Located in New York, NY
18KT:8.334g, Diamond:0.86ct, Aqua:1.42ct, Opal:4.94ct, Pearl:1.09ct, Ruby:1.42ct Size: 62X11"
Category

21st Century and Contemporary Indian Contemporary Dangle Earrings

Materials

Pearl, Ruby, Opal, Multi-gemstone, Diamond, Aquamarine, White Gold, 18k ...

Set in 18K Gold, 3.31 carats Blue Sapphire, Doublet Opal & Diamond Cocktail Ring
By JEWEL HUB
Located in Hong Kong, HK
Lanka) origin. The weight of the Doublet Opal is 3.06 Carat. The Rose Cut Diamonds weight is 0.59 carats
Category

21st Century and Contemporary Indian Modern Cocktail Rings

Materials

Diamond, Opal, Blue Sapphire, 18k Gold

Yellow Gold Black Opal Doublet and Diamond Pendant, 14 Karat Round Brilliant Cut
Located in Greensboro, NC
Metal Content: 14k Yellow Gold Stone Information: Genuine Black Opal Doublet Natural Diamond
Category

20th Century Unknown Pendant Necklaces

Materials

Diamond, Opal, 14k Gold, Yellow Gold

Multi Shaped Doublet Opal Earrings Accented With Diamonds Made In 18k White Gold
By Artisan NYC
Located in New York, NY
18KT:8.815g, Diamond:0.71ct, Emerald:0.85ct, Opal:12.76ct, Size: 51X15 MM"
Category

21st Century and Contemporary Indian Contemporary Dangle Earrings

Materials

Diamond, Opal, 18k Gold, White Gold

Athena Doublet Opal Gold 18k Necklace
By Nina Wynn
Located in Denver, CO
Details Metal: 18K Yellow Gold Stone carat: 1.25 Diamond carat: 0.06 Length: Stone size: 7mm About
Category

21st Century and Contemporary Vietnamese Contemporary Pendant Necklaces

Australian 3.20ct Opal Doublet Pendant Necklace 18 Karat Yellow Gold
By Renata Bernard
Located in Sydney, AU
The ‘Eye of Providence’ opal doublet pendant (3.20ct), a stunning piece symbolising benevolence and
Category

2010s Australian Contemporary Pendant Necklaces

Materials

Diamond, Opal, 18k Gold, Yellow Gold

Doublet Opal Multi Tier Dangle Earrings With Diamonds Made In 18k White Gold
By Artisan NYC
Located in New York, NY
18KT:9.414g, Diamond:1.05ct, Opal:7.96ct, Size: 63X12 MM"
Category

21st Century and Contemporary Indian Art Nouveau Dangle Earrings

Materials

Diamond, Opal, 18k Gold, White Gold

Doublet Opal 3 Tier Dangle Earrings With Diamonds Made In 18k White Gold
By Artisan NYC
Located in New York, NY
18KT:11.377g,D:1.18ct, Opal:9.81ct,
Category

21st Century and Contemporary Indian Art Deco Dangle Earrings

Materials

Diamond, Opal, 18k Gold, White Gold

Paradiso Doublet Opal Gold 18k Stud Earrings
By Nina Wynn
Located in Denver, CO
Sunny days ahead! Dive into our Paradiso Doublet Opal Gold Stud Earrings which flash green and blue
Category

21st Century and Contemporary Contemporary Stud Earrings

Saturn Design Doublet Opal Stud Earrings 18K Rose Gold
Located in Suwanee, GA
. ---------------------------------------------------------------------------------------------------- ABOUT THIS PRODUCT Solid 18K Rose Gold Australian Doublet Opal, 0.86 ct Diamo...
Category

2010s American Arts and Crafts Stud Earrings

Materials

Opal, 18k Gold, Rose Gold

Australian 1.13 Opal Doublet Pendant Necklace in 18k White Gold
By Renata Bernard
Located in Sydney, AU
The ‘Elita’ opal doublet pendant (1.13ct) masterfully set in 18K white gold and framed by a set of
Category

2010s Australian Contemporary Pendant Necklaces

Materials

Opal, White Gold

Nomad Doublet Opal 18k Yellow Gold Stud Earrings
By Nina Wynn
Located in Denver, CO
No. Of Stones: 2 About the stones: Natural Doublet Opal: Formed by a combination of silicon dioxide
Category

21st Century and Contemporary Vietnamese Contemporary Stud Earrings

Premium Quality Australian 10.93ct Black Doublet Opal Pendant in 18K Yellow Gold
By Renata Bernard
Located in Sydney, AU
opal doublet (10.93ct). Cradled in classic 18k yellow gold and adorned by two dazzling diamonds, the
Category

2010s Australian Contemporary Pendant Necklaces

Materials

Diamond, Opal, 18k Gold, Yellow Gold

Premium Quality Australian 9.50ct Black Doublet Opal Pendant in 18K White Gold
By Renata Bernard
Located in Sydney, AU
Behold the exquisite ‘Jessica’ opal pendant, adorned with a captivating opal doublet-black (9.50ct
Category

2010s Australian Contemporary Pendant Necklaces

Materials

Diamond, Opal, 18k Gold, White Gold

Nina Nguyen Opal Doublet 18 Karat Gold Stud Earrings Bezel-Set
By Nina Wynn
Located in Denver, CO
Made with bezel-set opal doublet, the diamond-accented Lilly Gold Studs are clean and elegant, and
Category

21st Century and Contemporary Vietnamese Contemporary Stud Earrings

Materials

Opal, 18k Gold

Tangled Opal Doublet Earring in Pave Dimaond Set Made in 18k Gold & Silver
By Artisan NYC
Located in New York, NY
18kt:3.480gms, Diamond:4.73Cts, Silver:13.48gms, Opal Doublet:17.60cts Size: 70X34MM"
Category

21st Century and Contemporary Indian Art Nouveau Dangle Earrings

Materials

Diamond, Opal, 18k Gold, Silver

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Opal Doublet Diamond For Sale on 1stDibs

Find the exact opal doublet diamond you’re shopping for in the variety available on 1stDibs. Each design created in this style — which was crafted with great care and often made from Gold, 18k Gold and White Gold — can elevate any look. Our collection of these items for sale includes 10 vintage editions and 32 modern creations to choose from as well. You’re likely to find the perfect opal doublet diamond among the distinctive items we have available, which includes versions made as long ago as the 20th Century as well as those produced as recently as the 21st Century. For this particular piece, .5 Carat and 1 Carat are consistently popular carat weights. There have been many well-made iterations of the classic opal doublet diamond over the years, but those made by Nina Nguyen Designs, Renata Bernard and Armenta are often thought to be among the most beautiful. Today, if you’re looking for a cabochon version of this piece and are unable to find the perfect match, our selection also includes round cut and baguette cut alternatives. There aren’t many items for men if you’re seeking an opal doublet diamond, as most of the options available are for women and unisex.

How Much is a Opal Doublet Diamond?

Prices for an opal doublet diamond can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $600 and can go as high as $17,000, while this accessory, on average, fetches $4,266.