Skip to main content

Certified Opal

to
18
91
8
93
30
23
13
6
5
2
2
1
27
4
4
3
3
GIA Certified Natural Opal & Yellow Sapphire Pendant with Retractable Clasp 18kt
GIA Certified Natural Opal & Yellow Sapphire Pendant with Retractable Clasp 18kt

GIA Certified Natural Opal & Yellow Sapphire Pendant with Retractable Clasp 18kt

Located in New York, NY

GIA Certified Natural Opal Pendant Report 6213047638 Please see attached report of proper details

Category

2010s American Pendant Necklaces

Materials

Opal, Yellow Sapphire, 18k Gold, Yellow Gold

Platinum Diamond GIA Certified 8.70 Carat Rare Australian Black Opal Ring
Platinum Diamond GIA Certified 8.70 Carat Rare Australian Black Opal Ring

Platinum Diamond GIA Certified 8.70 Carat Rare Australian Black Opal Ring

Located in Los Angeles, CA

lustrous Lightning Ridge Australian Black Opal cabochon surrounded by beautiful baguette diamonds in a

Category

21st Century and Contemporary American Art Deco Engagement Rings

Materials

Diamond, Black Opal, Platinum

IGI Certified 1.36 Carat México Fire Opal & Diamond Ring in 18K White Gold
IGI Certified 1.36 Carat México Fire Opal & Diamond Ring in 18K White Gold

IGI Certified 1.36 Carat México Fire Opal & Diamond Ring in 18K White Gold

Located in KOWLOON, HK

-shaped IGI Certified 1.36 Carat México Opal in an intense orange color. This exquisite opal is set in a

Category

2010s Hong Kong Modern Cocktail Rings

Materials

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

Peter Suchy AGL Certified 13.62 Opal Diamond Yellow Gold Pendant Necklace
Peter Suchy AGL Certified 13.62 Opal Diamond Yellow Gold Pendant Necklace

Peter Suchy AGL Certified 13.62 Opal Diamond Yellow Gold Pendant Necklace

By Peter Suchy

Located in Stamford, CT

Opal and diamond pendant necklace. AGL certified natural 13.62cts. with a halo ofr white and green

Category

21st Century and Contemporary Pendant Necklaces

Materials

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

Olympus Art Certified, Unique Art, Diamond, Opal, Conch Pearl LuckyCharm Pendant
Olympus Art Certified, Unique Art, Diamond, Opal, Conch Pearl LuckyCharm Pendant

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
Vintage GIA Certified Black Opal Mixed Cut Diamond Halo 14K Cocktail Ring

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

Natural Oval Opal Diamond Halo Statement Ring in 14k Solid Gold (Certified)
Natural Oval Opal Diamond Halo Statement Ring in 14k Solid Gold (Certified)

Natural Oval Opal Diamond Halo Statement Ring in 14k Solid Gold (Certified)

Located in New Delhi, DL

All our jewelry pieces are certified by a third-party laboratory such as IGI, HRD, IDGL, GIN, or

Category

21st Century and Contemporary Indian Art Deco Cocktail Rings

Materials

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

IGI Certified 33.17ct Fine White Opal & Diamond 18k Yellow Gold Pendant Necklace
IGI Certified 33.17ct Fine White Opal & Diamond 18k Yellow Gold Pendant Necklace

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

Peter Suchy GIA Certified 13.74 Carat Opal Diamond Ruby Yellow Gold Pendant
Peter Suchy GIA Certified 13.74 Carat Opal Diamond Ruby Yellow Gold Pendant

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 GIA Certified Natural Opal with Diamond Halo Ring in 14K Solid Gold
Angara GIA Certified Natural Opal with Diamond Halo Ring in 14K Solid 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

Diamond, Opal, Gold, 14k Gold

18K Two Tone Gold Halo Diamond GIA Certified 11 Carat Black Opal Necklace
18K Two Tone Gold Halo Diamond GIA Certified 11 Carat Black Opal Necklace

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

Angara Natural Classic GIA Certified Oval 19.55 ct Opal Necklace in 14K Gold
Angara Natural Classic GIA Certified Oval 19.55 ct Opal Necklace in 14K 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
Angara Natural Classic GIA Certified Oval 19.55ct Opal Halo Necklace in 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
Angara Natural Classic GIA Certified 16.84ct Opal Halo Pendant in 14K Solid 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
Angara Natural GIA Certified Oval 5.45 ct Black Opal Twist Rope Ring in 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

Black Opal, Opal, Gold, 14k Gold

18K White Gold Halo Diamond GIA Certified 7.51 Carat Radiant Cut Fire Opal Ring
18K White Gold Halo Diamond GIA Certified 7.51 Carat Radiant Cut Fire Opal Ring

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
GIA Certified 8 Carat White Opal With Orange Garnet & Aquamarine Halo Ring

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
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

Category

2010s Art Deco Cocktail Rings

Materials

Diamond, Opal, Gold, Platinum

GIA Certified 27.03 Carat Opal Ruby Diamond 14k Two Tone Gold Pendant Necklace
GIA Certified 27.03 Carat Opal Ruby Diamond 14k Two Tone Gold Pendant Necklace

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 Solitaire Oval 4.65 ct Opal Ring in 14K Solid Gold
Angara Natural GIA Certified Solitaire Oval 4.65 ct Opal Ring in 14K Solid 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: Prong-Set GIA Certified Solitaire Oval Opal

Category

21st Century and Contemporary American Modern Solitaire Rings

Materials

Opal, Gold, 14k Gold

Angara Natural GIA Certified Solitaire Oval 4.65 ct Opal Ring in 14K Solid Gold
Angara Natural GIA Certified Solitaire Oval 4.65 ct Opal Ring in 14K Solid 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, Gold, 14k Gold

Angara Natural GIA Certified Solitaire Round 2.08 ct Opal Ring in 14K Solid Gold
Angara Natural GIA Certified Solitaire Round 2.08 ct Opal Ring in 14K Solid 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, Gold, 14k Gold

Angara Natural Peg-Set GIA Certified Solitaire Oval 8.82ct Opal Ring in 14K Gold
Angara Natural Peg-Set GIA Certified Solitaire Oval 8.82ct Opal Ring in 14K 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, Gold, 14k Gold

Angara Natural GIA Certified Round 1.62 ct Opal Solitaire ring in 14K Solid Gold
Angara Natural GIA Certified Round 1.62 ct Opal Solitaire ring in 14K Solid 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, Gold, 14k Gold

Angara Natural GIA Certified Pear 7.81 ct Opal Cocktail Ring in 14K Solid Gold
Angara Natural GIA Certified Pear 7.81 ct Opal Cocktail Ring in 14K Solid 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, Gold, 14k Gold

Angara Natural GIA Certified Pear-Shaped 7.81 ct Opal Halo Pendant in 14K Gold
Angara Natural GIA Certified Pear-Shaped 7.81 ct Opal Halo Pendant in 14K 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
Angara Natural GIA Certified Pear-Shaped 16.84 ct Opal Halo Pendant in 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 Oval 6.44 ct Opal Cocktail Halo Ring in 14K Gold
Angara Natural GIA Certified Oval 6.44 ct Opal Cocktail Halo Ring in 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, Gold, 14k Gold

Angara Natural GIA Certified Oval 3.82ct Opal Ring with Diamond Halo in 14K Gold
Angara Natural GIA Certified Oval 3.82ct Opal Ring with Diamond Halo in 14K 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

Diamond, Opal, Gold, 14k Gold

Angara Natural Three Stone GIA Certified Round 2.39 ct Opal Ring in 14K Gold
Angara Natural Three Stone GIA Certified Round 2.39 ct Opal Ring in 14K 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

Diamond, Opal, Gold, 14k Gold

Angara Natural Prong-Set GIA Certified Solitaire 8.82 ct Opal Ring in 14K Gold
Angara Natural Prong-Set GIA Certified Solitaire 8.82 ct Opal Ring in 14K 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

Diamond, Opal, Gold, 14k Gold

Angara Natural GIA Certified Round 1.62 ct Opal Three Stone Ring in 14K Gold
Angara Natural GIA Certified Round 1.62 ct Opal Three Stone Ring in 14K 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

Diamond, Opal, Gold, 14k Gold

Angara Natural GIA Certified Round 2.39 ct Opal Solitaire Ring in 14K Solid Gold
Angara Natural GIA Certified Round 2.39 ct Opal Solitaire Ring in 14K Solid 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

Diamond, Opal, Gold, 14k Gold

Angara Natural GIA Certified 2.08 ct Opal Halo Ring with Diamonds in 14K Gold
Angara Natural GIA Certified 2.08 ct Opal Halo Ring with Diamonds in 14K 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

Diamond, Opal, Gold, 14k Gold

Angara Natural GIA Certified Pear-Shaped 16.84 ct Opal Ring in 14K Solid Gold
Angara Natural GIA Certified Pear-Shaped 16.84 ct Opal Ring in 14K Solid 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

Diamond, Opal, Gold, 14k Gold

Angara Natural GIA Certified Round 2.39 ct Opal Halo Ring with Diamond 14K Gold
Angara Natural GIA Certified Round 2.39 ct Opal Halo Ring with Diamond 14K 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

Diamond, Opal, Gold, 14k Gold

Angara Natural GIA Certified Oval 3.82 ct Opal Ring in 14K Solid Gold for Women
Angara Natural GIA Certified Oval 3.82 ct Opal Ring in 14K Solid Gold for Women

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, Gold, 14k Gold

Angara Natural Prong-Set GIA Certified Oval 8.82 ct Opal Ring in 14K Solid Gold
Angara Natural Prong-Set GIA Certified Oval 8.82 ct Opal Ring in 14K Solid 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

Diamond, Opal, Gold, 14k Gold

21st Century Black Opal Diamond Platinum Ballerina Ring
21st Century Black Opal Diamond Platinum Ballerina Ring

21st Century Black Opal Diamond Platinum Ballerina Ring

Located in Miami, FL

A mesmerizing GIA-certified black opal cocktail ring featuring a vibrant double cabochon displaying

Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Opal, Black Opal, Platinum

Investment GIA 4.75ct Black Opal Diamond Halo Ring - .900 Platinum - Rare
Investment GIA 4.75ct Black Opal Diamond Halo Ring - .900 Platinum - Rare

Investment GIA 4.75ct Black Opal Diamond Halo Ring - .900 Platinum - Rare

Located in Media, PA

Black Opal (GIA Certified) Carat Weight: 4.75 Carats Shape: Oval Cabochon Play-of-Color: Intense Red

Category

21st Century and Contemporary Fashion Rings

Materials

Diamond, Opal, Black Opal, Platinum

GIA 6.55 carat Black Opal and Aquamarine Ring in Platinum
GIA 6.55 carat Black Opal and Aquamarine Ring in Platinum

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
21st Century GIA Opal Diamond Cocktail Platinum Ring

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

Opal, Amethyst, Chrome diopside and Peridot natural gemstone Earrings, Sterling
Opal, Amethyst, Chrome diopside and Peridot natural gemstone Earrings, Sterling

Opal, Amethyst, Chrome diopside and Peridot natural gemstone Earrings, Sterling

By GRALJEWELRY

Located in Dublin, D

Natural Opal Gemstone Sterling Silver 925 Earrings Laboratory certified Main Stone: Opal Main

Category

2010s Ethiopian Dangle Earrings

Materials

Amethyst, Opal, Peridot, Sterling Silver

GIA Natural Black Opal 5.40 ct and Diamond Ring in Platinum
GIA Natural Black Opal 5.40 ct and Diamond Ring in 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 Natural Black Opal 6.23 carats and Diamond Cocktail Ring in Platinum
GIA Natural Black Opal 6.23 carats and Diamond Cocktail Ring in 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

IGI 14K 15.58 ct  Natural Color Play Black Opal Diamonds Pendant Necklace
IGI 14K 15.58 ct  Natural Color Play Black Opal Diamonds Pendant Necklace

IGI 14K 15.58 ct Natural Color Play Black Opal Diamonds Pendant Necklace

Located in Kaohsiung City, TW

a IGI-certified 15.58-carat natural black Opal with a color-play effect. It is set on the 14K white

Category

21st Century and Contemporary Taiwanese Contemporary Pendant Necklaces

Materials

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

GIA Black Opal and Diamond Pendant Necklace in Platinum and 18k White Gold
GIA Black Opal and Diamond Pendant Necklace in Platinum and 18k 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
Opal Ethiopian and Diamonds gems Pendant, Solid 14 Karat Rose Gold, Certificate

Opal Ethiopian and Diamonds gems Pendant, Solid 14 Karat Rose Gold, Certificate

By GRALJEWELRY

Located in Dublin, D

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

Baume Creation Opal Mint Garnet 18 Karat Yellow Gold Dangle Earrings
Baume Creation Opal Mint Garnet 18 Karat Yellow Gold Dangle Earrings

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

NEW 14k Gold 6.31ctw GIA Oval Cabochon Opal w/ Emerald Halo Pendant Necklace
NEW 14k Gold 6.31ctw GIA Oval Cabochon Opal w/ Emerald Halo Pendant Necklace

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
AGL 18.92 Carat Black Opal with 25.94 Carat Tsavorite and Diamonds in Platinum

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
Vintage 18k Gold GIA Pear Cabochon Opal W/ Diamond & Emerald Bark Textured Ring

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

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

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

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

  • 1
Get Updated with New Arrivals
Save "Certified Opal", and we’ll notify you when there are new listings in this category.

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).