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Olympus Art Certified, Unique Art, Diamond, Opal, Conch Pearl LuckyCharm Pendant
Located in Istanbul, TR
Olympus Art Certified, Unique Art, Diamond, Opal, Conch Pearl Lucky Charm PENDANT Yellow Gold 18 K
Category

1990s Turkish Art Deco Pendant Necklaces

Materials

Diamond, Opal, Pearl, White Gold, Silver

Vintage GIA Certified Black Opal Mixed Cut Diamond Halo 14K Cocktail Ring
Located in Miami, FL
GIA Certified 5 Carat + Black Opal with vibrant play-of-color takes center stage in this vintage
Category

1990s Contemporary Cocktail Rings

Materials

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

IGI Certified 33.17ct Fine White Opal Diamond 18k Yellow Gold Pendant Necklace
By Gems and Jewels UK
Located in Birmingham, GB
opal also has an excellent round cabochon cut and polish. A beautiful top grade stone, fully certified
Category

21st Century and Contemporary Pendant Necklaces

Materials

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

Angara GIA Certified Natural Opal with Diamond Halo Ring in 14K Solid Gold
By ANGARA INC.
Located in Los Angeles, CA
GIA Certified Oval Opal Split Shank Ring with Diamond Halo. Customization:We offer exquisite
Category

21st Century and Contemporary American Modern Cocktail Rings

Materials

Opal, Diamond, 14k Gold, Gold

Peter Suchy GIA Certified 13.74 Carat Opal Diamond Ruby Yellow Gold Pendant
By Peter Suchy
Located in Stamford, CT
Opal, diamond and ruby pendant necklace. GIA certified 13.74cts square opal with a halo of 19 round
Category

21st Century and Contemporary Pendant Necklaces

Materials

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

Angara Natural Classic GIA Certified Oval 19.55 ct Opal Necklace in 14K Gold
By ANGARA INC.
Located in Los Angeles, CA
you with the package.Product Description: Classic GIA Certified Oval Opal East-West
Category

21st Century and Contemporary American Modern Pendant Necklaces

Materials

Diamond, Opal, Gold, 14k Gold

Angara Natural Classic GIA Certified Oval 19.55ct Opal Halo Necklace in 14K Gold
By ANGARA INC.
Located in Los Angeles, CA
you with the package.Product Description: Classic GIA Certified Oval Opal Halo Necklace
Category

21st Century and Contemporary American Modern Pendant Necklaces

Materials

Diamond, Opal, Gold, 14k Gold

Angara Natural Classic GIA Certified 16.84ct Opal Halo Pendant in 14K Solid Gold
By ANGARA INC.
Located in Los Angeles, CA
you with the package.Product Description: Classic GIA Certified Pear-Shaped Opal Halo
Category

21st Century and Contemporary American Modern Pendant Necklaces

Materials

Diamond, Opal, Gold, 14k Gold

Angara Natural GIA Certified Oval 5.45 ct Black Opal Twist Rope Ring in 14K Gold
By ANGARA INC.
Located in Los Angeles, CA
you with the package.Product Description: GIA Certified Oval Black Opal Twist Rope Split
Category

21st Century and Contemporary American Modern More Rings

Materials

Opal, Black Opal, 14k Gold, Gold

18K Two Tone Gold Halo Diamond GIA Certified 11 Carat Black Opal Necklace
Located in Los Angeles, CA
Yellow Gold, .750. Stones- 1 Genuine GIA Certified Australian Black Opal 11.04 Carats, 1 GIA Certified
Category

2010s Modern Pendant Necklaces

Materials

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

18K White Gold Halo Diamond GIA Certified 7.51 Carat Radiant Cut Fire Opal Ring
Located in Los Angeles, CA
Fire Opal 7.51 Carats, 124 Round Diamonds F-G Color VS1-VS2 Clarity 1.44 Carats. GIA Identification
Category

21st Century and Contemporary American Modern Cocktail Rings

Materials

Diamond, Opal, Fire Opal, 18k Gold, Rose Gold, White Gold

GIA Certified 8 Carat White Opal With Orange Garnet Aquamarine Halo Ring
By Gad Co.
Located in Miami, FL
Natural 8 Carat White Opal with Orange Garnet and Aquamarine Ring. This cocktail ring features an
Category

21st Century and Contemporary North American Art Deco Cocktail Rings

Materials

Aquamarine, Garnet, Opal, Gold, 18k Gold, Yellow Gold

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
Category

2010s Art Deco Cocktail Rings

Materials

Diamond, Opal, Gold, Platinum

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
Category

2010s Art Deco Cocktail Rings

Materials

Diamond, Opal, Gold, Platinum

Angara Natural GIA Certified Solitaire Oval 4.65 ct Opal Ring in 14K Solid Gold
By ANGARA INC.
Located in Los Angeles, CA
you with the package.Product Description: Prong-Set GIA Certified Solitaire Oval Opal
Category

21st Century and Contemporary American Modern Solitaire Rings

Materials

Opal, 14k Gold, Gold

Angara Natural GIA Certified Solitaire Oval 4.65 ct Opal Ring in 14K Solid Gold
By ANGARA INC.
Located in Los Angeles, CA
you with the package.Product Description: Double Prong-Set GIA Certified Solitaire Oval
Category

21st Century and Contemporary American Modern Solitaire Rings

Materials

Opal, 14k Gold, Gold

Angara Natural GIA Certified Solitaire Round 2.08 ct Opal Ring in 14K Solid Gold
By ANGARA INC.
Located in Los Angeles, CA
you with the package.Product Description: GIA Certified Bezel-Set Solitaire Round Opal
Category

21st Century and Contemporary American Modern Solitaire Rings

Materials

Opal, 14k Gold, Gold

Angara Natural Peg-Set GIA Certified Solitaire Oval 8.82ct Opal Ring in 14K Gold
By ANGARA INC.
Located in Los Angeles, CA
you with the package.Product Description: Peg-Set GIA Certified Solitaire Oval Opal
Category

21st Century and Contemporary American Modern Solitaire Rings

Materials

Opal, 14k Gold, Gold

Angara Natural GIA Certified Round 1.62 ct Opal Solitaire ring in 14K Solid Gold
By ANGARA INC.
Located in Los Angeles, CA
you with the package.Product Description: GIA Certified Nature Inspired Bezel-Set Round
Category

21st Century and Contemporary American Modern Solitaire Rings

Materials

Opal, 14k Gold, Gold

Angara Natural GIA Certified Pear 7.81 ct Opal Cocktail Ring in 14K Solid Gold
By ANGARA INC.
Located in Los Angeles, CA
you with the package.Product Description: GIA Certified Pear Opal Cocktail Ring with
Category

21st Century and Contemporary American Modern Cocktail Rings

Materials

Opal, 14k Gold, Gold

Angara Natural GIA Certified Pear-Shaped 7.81 ct Opal Halo Pendant in 14K Gold
By ANGARA INC.
Located in Los Angeles, CA
you with the package.Product Description: GIA Certified Pear-Shaped Opal Halo Pendant
Category

21st Century and Contemporary American Modern Pendant Necklaces

Materials

Diamond, Opal, Gold, 14k Gold

Angara Natural GIA Certified Pear-Shaped 16.84 ct Opal Halo Pendant in 14K Gold
By ANGARA INC.
Located in Los Angeles, CA
you with the package.Product Description: GIA Certified Pear-Shaped Opal Halo Pendant
Category

21st Century and Contemporary American Modern Pendant Necklaces

Materials

Diamond, Opal, Gold, 14k Gold

Angara Natural GIA Certified Round 8.39 ct Opal Pendant with Diamond in 14K Gold
By ANGARA INC.
Located in Los Angeles, CA
round GIA certified Opa looks incredibly charming. It is mounted in a Prong setting and linked to a
Category

21st Century and Contemporary American Modern Pendant Necklaces

Materials

Diamond, Opal, Gold, 14k Gold

Angara Natural GIA Certified Oval 6.44 ct Opal Cocktail Halo Ring in 14K Gold
By ANGARA INC.
Located in Los Angeles, CA
you with the package.Product Description: A GIA certified oval opal is mounted in claw
Category

21st Century and Contemporary American Modern Cocktail Rings

Materials

Opal, 14k Gold, Gold

GIA Certified 27.03 Carat Opal Ruby Diamond 14k Two Tone Gold Pendant Necklace
Located in Stamford, CT
1960's Opal, ruby and diamond pendant necklace. GIA certified 27.03 carat pear shape opal with a
Category

Mid-20th Century Pendant Necklaces

Materials

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

Angara Natural GIA Certified Round 8.39ct Opal Ring with Floral Halo in 14K Gold
By ANGARA INC.
Located in Los Angeles, CA
GIA certified round Opal looks simply charming. It is surrounded by a floral halo of glittering
Category

21st Century and Contemporary American Modern More Rings

Materials

Opal, Diamond, 14k Gold, Gold

Angara Natural GIA Certified Oval 3.82ct Opal Ring with Diamond Halo in 14K Gold
By ANGARA INC.
Located in Los Angeles, CA
you with the package.Product Description: GIA Certified Oval Opal Ring with Diamond Halo
Category

21st Century and Contemporary American Modern More Rings

Materials

Opal, Diamond, 14k Gold, Gold

Angara Natural GIA Certified Round 1.62 ct Opal Three Stone Ring in 14K Gold
By ANGARA INC.
Located in Los Angeles, CA
you with the package.Product Description: GIA Certified Round Opal Three Stone Ring with
Category

21st Century and Contemporary American Modern Three-Stone Rings

Materials

Opal, Diamond, 14k Gold, Gold

Angara Natural Three Stone GIA Certified Round 2.39 ct Opal Ring in 14K Gold
By ANGARA INC.
Located in Los Angeles, CA
you with the package.Product Description: Three Stone GIA Certified Round Opal Knife-Edge
Category

21st Century and Contemporary American Modern Three-Stone Rings

Materials

Opal, Diamond, 14k Gold, Gold

Angara Natural Prong-Set GIA Certified Solitaire 8.82 ct Opal Ring in 14K Gold
By ANGARA INC.
Located in Los Angeles, CA
you with the package.Product Description: Prong-Set GIA Certified Solitaire Oval Opal Ring
Category

21st Century and Contemporary American Modern Solitaire Rings

Materials

Opal, Diamond, 14k Gold, Gold

Angara Natural GIA Certified Round 2.39 ct Opal Solitaire Ring in 14K Solid Gold
By ANGARA INC.
Located in Los Angeles, CA
you with the package.Product Description: GIA Certified Nature Inspired Bezel-Set Round
Category

21st Century and Contemporary American Modern Solitaire Rings

Materials

Opal, Diamond, 14k Gold, Gold

Angara Natural GIA Certified Pear-Shaped 16.84 ct Opal Ring in 14K Solid Gold
By ANGARA INC.
Located in Los Angeles, CA
you with the package.Product Description: GIA Certified Pear-Shaped Opal Ornate Basket
Category

21st Century and Contemporary American Modern More Rings

Materials

Opal, Diamond, 14k Gold, Gold

Angara Natural GIA Certified Round 2.39 ct Opal Halo Ring with Diamond 14K Gold
By ANGARA INC.
Located in Los Angeles, CA
you with the package.Product Description: Nature Inspired GIA Certified Round Opal Halo
Category

21st Century and Contemporary American Modern More Rings

Materials

Opal, Diamond, 14k Gold, Gold

Angara Natural GIA Certified 2.08 ct Opal Halo Ring with Diamonds in 14K Gold
By ANGARA INC.
Located in Los Angeles, CA
you with the package.Product Description: GIA Certified Round Opal Halo Ring with Diamonds
Category

21st Century and Contemporary American Modern More Rings

Materials

Opal, Diamond, 14k Gold, Gold

Angara Natural GIA Certified 5.79ct Black Opal Ring with Leaf Motifs in 14K Gold
By ANGARA INC.
Located in Los Angeles, CA
you with the package.Product Description: GIA Certified Black Opal Ring with Leaf Motifs
Category

21st Century and Contemporary American Modern More Rings

Materials

Black Opal, 14k Gold, Gold

GRS Certified 8.87 Ct Australian Opal and 1.18 Ct Diamond Ring in 18K White Gold
Located in Warszawa, PL
Australian opal ring, 8.87 carats, diamond ring, 1.18 carats, 18K white gold, GRS certified. This
Category

Late 20th Century Italian Art Deco Cocktail Rings

Materials

Diamond, Opal, White Gold

Angara Natural GIA Certified Oval 5.79 ct Black Opal Diamond Ring in 14K Gold
By ANGARA INC.
Located in Los Angeles, CA
you with the package.Product Description: GIA Certified Oval Black Opal Diamond studded
Category

21st Century and Contemporary American Modern Cocktail Rings

Materials

Black Opal, Diamond, 14k Gold, Gold

Angara Natural GIA Certified Oval 3.82 ct Opal Ring in 14K Solid Gold for Women
By ANGARA INC.
Located in Los Angeles, CA
you with the package.Product Description: GIA Certified Oval Opal Ring with Beaded Split
Category

21st Century and Contemporary American Modern More Rings

Materials

Opal, 14k Gold, Gold

Angara Natural Prong-Set GIA Certified Oval 8.82 ct Opal Ring in 14K Solid Gold
By ANGARA INC.
Located in Los Angeles, CA
you with the package.Product Description: Prong-Set GIA Certified Oval Opal Split Shank
Category

21st Century and Contemporary American Modern More Rings

Materials

Opal, Diamond, 14k Gold, Gold

Opal Ethiopian 16.94Ct natural gemstone, Oval cabochon, , Certificate GFCO
By GRALJEWELRY
Located in Daugavpils, LV
Natural Ethiopian Opal gemstone GFCO certified Gemstone Color: White Multicolor Gemstone Type
Category

2010s Ethiopian Loose Gemstones

Materials

Opal

GIA 6.55 carat Black Opal and Aquamarine Ring in Platinum
Located in La Jolla, CA
GIA Certified 6.55 carat Black Opal and Aquamarine Ring in Platinum Black Opal and Diamond Ring
Category

21st Century and Contemporary North American Cocktail Rings

Materials

Aquamarine, Opal, Black Opal, Platinum

21st Century GIA Opal Diamond Cocktail Platinum Ring
Located in Miami, FL
measures 24mm x 13mm high. Showcasing a prominent four-prong set cosmic GIA certified natural opal
Category

Vintage 1970s Art Deco Cocktail Rings

Materials

Diamond, Opal, Platinum

GIA Natural Black Opal 5.40 ct and Diamond Ring in Platinum
Located in La Jolla, CA
certified Natural Black Opal with Freeform Cabochon shape weighing 5.40 carats with Blue, Green, Orange, and
Category

20th Century North American Cocktail Rings

Materials

Diamond, Opal, Black Opal, Platinum

GIA 3.59 ct Black Opal and Diamond 3-stone Ring in Platinum
Located in La Jolla, CA
GIA Certified 3.59 carat Black Opal and Diamond 3-stone Ring in Platinum Black Opal and Diamond
Category

21st Century and Contemporary North American Three-Stone Rings

Materials

Diamond, Opal, Black Opal, Platinum

GIA Natural Black Opal 6.23 carats and Diamond Cocktail Ring in Platinum
Located in La Jolla, CA
GIA certified Natural Black Opal 6.23 ct and Diamond Cocktail Ring in Platinum Natural certified
Category

21st Century and Contemporary North American Cocktail Rings

Materials

Diamond, Opal, Black Opal, Platinum

GIA Vintage Australian Opal Diamond Ring in Yellow Gold
Located in Bloomington, MN
.16ctw Round Diamonds in the form of glittering shoulder details. The natural opal is GIA certified. The
Category

21st Century and Contemporary Contemporary Fashion Rings

Materials

Diamond, Opal, 14k Gold, Yellow Gold

18K Black Opal Australian Diamond Vintage Ring GIA Solid Rainbow Fine 7.08 CTS!
Located in Sylvania, GA
Old South Jewels proudly presents...LUXURY. RARE GIA CERTIFIED SOLID AUSTRALIAN BLACK OPAL
Category

20th Century Australian Cocktail Rings

Materials

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

GIA Black Opal and Diamond Pendant Necklace in Platinum and 18k White Gold
Located in La Jolla, CA
GIA Certified Black Opal and Diamond Pendant Necklace in Platinum and 18k White Gold Black Opal
Category

21st Century and Contemporary North American Pendant Necklaces

Materials

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

Opal Ethiopian and Diamonds gems Pendant, Solid 14 Karat Rose Gold, Certificate
By GRALJEWELRY
Located in Daugavpils, LV
Natural Ethiopian Opal and Diamonds Pendant Solid 14K Rose gold Laboratory certified Pendant. Main
Category

2010s Ethiopian Pendant Necklaces

Materials

Diamond, Opal, 14k Gold, Rose Gold

GIA Antique Australian Opal 14K Pendant Natural Vintage Necklace Solid Gold Fine
Located in Sylvania, GA
Old South Jewels proudly presents GIA CERTIFIED ANTIQUE AUSTRALIAN OPAL VINTAGE 14K SOLID GOLD
Category

Antique 19th Century Pendant Necklaces

Materials

Opal, Gold, 14k Gold

Baume Creation Opal Mint Garnet 18 Karat Yellow Gold Dangle Earrings
By Baume
Located in Poitiers, FR
-certified natural opals. Length : 2,8 cm approximately, width : 12,4 mm approximately, thickness : 4,5 mm
Category

21st Century and Contemporary French Modern Dangle Earrings

Materials

Garnet, Opal, Tsavorite, Gold, 18k Gold, Yellow Gold

GIA 7.17ct natural cabochon opal diamonds sunburst cocktail ring 14kt a+ colors
Located in New York, NY
Play of color. GIA Certified 5.97ct. Natural Non treated Opal ring. Report: 2145457599 Oval
Category

2010s American Solitaire Rings

Materials

Diamond, Opal, 14k Gold, White Gold

NEW 14k Gold 6.31ctw GIA Oval Cabochon Opal w/ Emerald Halo Pendant Necklace
Located in Montclair, NJ
from solid 14k yellow gold. The pendant features a gorgeous, GIA certified, natural white opal that
Category

2010s American Pendant Necklaces

Materials

Emerald, Opal, 14k Gold, Yellow Gold

AGL 18.92 Carat Black Opal with 25.94 Carat Tsavorite and Diamonds in Platinum
By Kiersten Elizabeth
Located in Southport, CT
18.92 Carat AGL Certified Black Opal with 16.53 Carats Tsavorite Garnets and 9.41 Carats of
Category

21st Century and Contemporary American Modern Pendant Necklaces

Materials

Diamond, Opal, Tsavorite, Platinum

Vintage 18k Gold GIA Pear Cabochon Opal W/ Diamond Emerald Bark Textured Ring
Located in Montclair, NJ
large pear cabochon cut opal has been certified by GIA and is neatly prong at an angle, displaying a
Category

Vintage 1970s Retro Cocktail Rings

Materials

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

AGL 10.99 Carat Black Opal Ring with 4.36 Cts Tsavorite and Diamond in Platinum
By Kiersten Elizabeth
Located in Southport, CT
Certified Australian Black Opal. Every element of this ring delights from all angles. The profile design
Category

21st Century and Contemporary American Modern Cocktail Rings

Materials

Diamond, Opal, Tsavorite, Platinum

GIA Grey Opal 59.90 carat with Diamond Halo Pendant in Platinum /18k White Gold
Located in La Jolla, CA
GIA certified Grey Opal 59.90 carat with Diamond Halo Pendant in Platinum and 18k White Gold Large
Category

21st Century and Contemporary North American Pendant Necklaces

Materials

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

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Certified Opal For Sale on 1stDibs

On 1stDibs, you can find the most appropriate certified opal for your needs in our varied inventory. Frequently made of Gold, Platinum and 18k Gold, this item was constructed with great care. You can easily find a 22 antique edition and 44 modern creations to choose from as well. Making the right choice when shopping for a certified opal may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 20th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. There have been many well-made iterations of the classic certified opal over the years, but those made by Malpani Jewels, Merkaba and Tamir are often thought to be among the most beautiful. While most can agree that any certified opal from our collection can easily elevate most outfits, but the choice of a Diamond version from the 50 available is guaranteed to add a special touch to your ensemble. See these pages for an oval cut iteration of this accessory, while there are also cabochon cut and round cut cut versions available here, too. There aren’t many items for men if you’re seeking a certified opal, as most of the options available are for women and unisex.

How Much is a Certified Opal?

Prices for a certified opal can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $599 and can go as high as $120,000, while this accessory, on average, fetches $10,000.

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).