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Lightning Ridge Natural Black Opal
By Faye Kim
Located in Darien, CT
create your own spectacular, one-of-a-kind piece using this Lightning Ridge Natural Black Opal. 2.80
Category

21st Century and Contemporary Australian Loose Gemstones

Materials

Opal, Black Opal

Lightning Ridge Natural Black Opal
By Faye Kim
Located in Darien, CT
own spectacular, one-of-a-kind piece using this Lightning Ridge Natural Black Opal. 4.75 carats 15.1
Category

21st Century and Contemporary Australian Cocktail Rings

Materials

Opal, Black Opal

Lightning Ridge Natural Black Opal
By Faye Kim
Located in Darien, CT
Lightning Ridge Natural Black Opal. 2.18 carats 9.5 x 8 mm
Category

21st Century and Contemporary Australian Cocktail Rings

Materials

Opal, Black Opal

Lightning Ridge Natural Black Opal
By Faye Kim
Located in Darien, CT
Lightning Ridge Natural Black Opal. 2.87 carats 11.5 x 7.85 mm
Category

21st Century and Contemporary Australian Cocktail Rings

Materials

Opal, Black Opal

Natural Black Opal and Diamond Ring in Platinum
Located in La Jolla, CA
Natural Black Opal and Diamond Ring in Platinum Black Opal and Diamond Ring features one Natural
Category

20th Century North American Cocktail Rings

Materials

Diamond, Opal, Black Opal, Platinum

Art Deco Natural Black Opal Stick Pin 14K Yellow Gold
Located in Lexington, KY
natural, un-treated, black opal center. The natural black opal is a .60 carat cabochon cut opal, with
Category

Vintage 1920s Art Deco Brooches

Materials

Black Opal, Gold, 14k Gold, White Gold, Yellow Gold

5.09ctw Australian Natural Black Opal Pendant Necklace 18k White Gold
Located in Houston, TX
This beautiful pendant features a natural 5.09ctw natural black opal set in 18 karat white gold on
Category

21st Century and Contemporary Australian Modern Pendant Necklaces

Materials

Opal, Black Opal, 18k Gold, White Gold

4.58ct Natural Black Opal Ring Diamond Estate Platinum Sz 7.5 Mixed Cuts
Located in Torrance, CA
Stylish 4.58ct natural black opal & diamond cocktail ring crafted in platinum. Cabochon cut oval
Category

Mid-20th Century Unknown Modern Cocktail Rings

Materials

Black Opal, Opal, White Diamond, Diamond, Platinum

Natural Black Opal 15.60 carats and Diamond Cocktail Ring in Platinum
Located in La Jolla, CA
Natural Black Opal 15.60 carat and Diamond Cocktail Ring in Platinum Large Black Opal and Diamond
Category

21st Century and Contemporary North American Cocktail Rings

Materials

Diamond, Opal, Black Opal, Platinum

GIA Certified 9.00 Carat Natural Black Opal Men's Fashion Ring in Yellow Gold
Located in New York, NY
as a natural black opal, bezel-set on 18K yellow gold, 11.60 mm in length and 23.16 mm in width. Size
Category

21st Century and Contemporary American Contemporary Fashion Rings

Materials

Opal, Black Opal, 18k Gold, Yellow Gold

Natural Black Opal 3.77 carats and Diamond Cocktail Ring in Platinum
Located in La Jolla, CA
Natural Black Opal 3.77 carats and Diamond Cocktail Ring in Platinum Black Opal and Diamond Ring
Category

21st Century and Contemporary Unknown Cocktail 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

Magnificent GIA 4.63 Natural Black Opal Diamond Estate Ring in 18K White Gold
Located in Leesburg, VA
Magnificent GIA 4.63 Natural Black Opal Diamond Estate Ring in 18K White Gold Material: 18K Gold
Category

21st Century and Contemporary Cocktail Rings

Materials

Black Opal, White Gold

Antique Art Deco Platinum J. E. Caldwell Natural Black Opal and Diamond Ring
By J.E. Caldwell & Co.
Located in Great Neck, NY
Beautiful Antique Art Deco Platinum J. E. Caldwell Natural Black Opal and Diamond Ring. This
Category

Vintage 1920s Art Deco Engagement Rings

Materials

Diamond, Black Opal, Platinum

Natural Black Opal Stone 1.06 cts in Platinum Ring with Diamonds with GIA Report
Located in Los Angeles, CA
This exquisite ring features a stunning oval-shaped natural black opal, measuring 8.86 x 5.54 x
Category

21st Century and Contemporary Unknown Cocktail Rings

Materials

Black Opal, Opal, Diamond, Platinum

6.31tcw 18K Natural Black Opal & Diamond Statement Ring
Located in Jupiter, FL
Displayed is a ravishing, Australian black opal and diamond right hand ring. This piece is as chic
Category

2010s American Art Deco Fashion Rings

Materials

Diamond, Opal, Black Opal

18k gold natural black opal and diamond cocktail ring
Located in London, GB
This striking 1970s black opal ring is set in 18k gold and adorned with 5 round cut diamonds
Category

Vintage 1970s European Contemporary Cocktail Rings

Materials

Diamond, Black Opal, 18k Gold

GIA Certified 5.75 Carats Natural Black Opal & Yellow Diamond Fashion Ring
Located in New York, NY
A one-of-a-kind fashion ring, showcasing a GIA certified 5.75 carats black natural opal with a
Category

21st Century and Contemporary American Contemporary Fashion Rings

Materials

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

Black Opal Silver Ring Natural Inky Opal Blue Gemstone Christmas gift
Located in Berlin, DE
Silver ring with natural Black Opal gemstone origin - Australia opal measurements - 0.079 x 0.16 x
Category

2010s German Artist Solitaire Rings

Materials

Opal, Black Opal, Silver

Full Moon Black Opal Silver Pendant Natural Neon Purple Gem Australian
Located in Berlin, DE
Sterling silver pendant with natural black opal opal origin - Australia opal size - 0.12 x 0.71
Category

2010s Art Nouveau Pendant Necklaces

Materials

Opal, Black Opal, Silver, Sterling Silver

Black Opal Silver Pendant Milky Way Neon Blue Natural Australian Gemstone
Located in Berlin, DE
Silver pendant with natural Black Opals in a cabochon cut gemstone origin - Australia gem size
Category

2010s German Artist Pendant Necklaces

Materials

Opal, Black Opal, Silver

14K Black Opal and Diamond Pendant with GIA Report
Located in Big Bend, WI
14k White gold pendant featuring a natural black opal and diamond accents. The GIA report
Category

Late 20th Century Contemporary Pendant Necklaces

Materials

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

Black Australian Opal Ivy Ring Patinated black silver anniversary gift special
By Alexey Gabilo
Located in Berlin, DE
Introducing the mesmerizing Magic Natural Black Opal Ivy ring, a true symbol of opulence and
Category

2010s German Artisan Cocktail Rings

Materials

Opal, Black Opal, Silver, Sterling Silver

Moon Neon Opal Silver Necklace Natural Neon Australia Dark Magic Stone Healing
By Alexey Gabilo
Located in Berlin, DE
Silver necklace with natural Black Opal opal origin - Australia opal size - 0.12 x 0.71 x 0.71 in
Category

2010s French Art Nouveau Pendant Necklaces

Materials

Opal, Black Opal, Silver, Sterling Silver

6.50 Carat Natural Black Cabochon Opal Diamond Platinum Ring
Located in Stamford, CT
Opal and diamond ring. Translucent silvery black natural oval opal with flashes of green, blue
Category

Vintage 1920s Dome Rings

Materials

Diamond, Opal, Platinum

Black Opal Silver Ring Bright Opalescence Australian Stone Unisex
Located in Berlin, DE
Silver ring with natural Black Opal with bright opalescence opal origin - Australia opal
Category

2010s German Artisan Fashion Rings

Materials

Opal, Black Opal, Silver, Sterling Silver

Black opal solitaire ring, circa 1930.
Located in London, GB
Black opal solitaire ring. Set with an oval cabochon natural black opal in an open back claw
Category

Vintage 1930s Art Deco Solitaire Rings

Materials

Black Opal, Opal, Platinum

Lagre Blue Black Opal Silver Ring 10 carat
Located in Berlin, DE
Statement silver ring with natural Black Opal with deep blue opalescence size of the ring - 8 1/4
Category

2010s German Artisan Cocktail Rings

Materials

Opal, Black Opal, Silver

Ink Opal Silver Pendant Blue Genuine Opal Fine Unisex Jewelry
Located in Berlin, DE
Silver pendant with natural Black Opal gemstone origin - Australia gem size is 0.12 x 0.43 x 1.26
Category

2010s German Artisan Pendant Necklaces

Materials

Opal, Silver

Australian Black Opal Diamond Platinum Ring
Located in Beverly Hills, CA
A fine and precious natural black opal from Australia. It weighs a respectable 1.14 carats and has
Category

21st Century and Contemporary American Fashion Rings

Materials

Diamond, Opal, Black Opal, Platinum

Platinum Australian Black Opal and Diamond Ring
Located in Big Bend, WI
Platinum Australian black opal and diamond ring. This is a natural black opal weighing .45cts and
Category

Vintage 1950s Cocktail Rings

Materials

Diamond, Opal, Black Opal, Platinum

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
Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Opal, Black Opal, Platinum

Australian Black Opal Diamond Platinum Ring
Located in Beverly Hills, CA
A fine natural black opal from Australia takes center stage. It weighs 1.84 carats and has great
Category

21st Century and Contemporary American Fashion Rings

Materials

Diamond, Opal, Black Opal, Platinum

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
Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Opal, Black Opal, Platinum

Navy Blue Australian Opal ring silver Statement gift for friend anniversary
Located in Berlin, DE
Big silver ring with natural Black Opal weight of the Opal - 21.10 carat size of the ring - 9 US
Category

2010s German Artisan Cocktail Rings

Materials

Opal, Black Opal, Silver

Black Opal Yellow Gold Stud Earrings Natural Blue Opal Australian
By Alexey Gabilo
Located in Berlin, DE
18K yellow gold earrings with natural Black Opal black opal origin - Australia Opal measurements
Category

2010s German Artisan Stud Earrings

Materials

Opal, Black Opal, Yellow Gold

GIA 7.53ct Black Opal Diamond Platinum Oval Cocktail Ring
Located in Miami, FL
This GIA Natural Black Opal and Diamond Cocktail Ring  with a total weight of 11.18 grams. Centered
Category

2010s Art Deco Cocktail Rings

Materials

Diamond, Opal, Black Opal, Platinum

Blue-Green Australian Black Opal Diamond Platinum 3-Stone Ring
Located in Beverly Hills, CA
Here we have a true gem of a natural black opal from the famed Lightning Ridge deposits in
Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Opal, Black Opal, Platinum

BLACK OPAL 1940 European Vintage Dangle Earrings In 14Kt Yellow Gold
Located in Miami, FL
natural black opals. The earrings are fitted with European screw backs. Country: Europe, Germany. Period
Category

Vintage 1940s Australian Modernist Dangle Earrings

Materials

Black Opal, Opal, Gold, 14k Gold, Yellow Gold

Art Deco Black Opal and Diamond Ring, circa 1920
Located in London, GB
Art Deco black opal and diamond ring. Set to centre with an oval cabochon natural black opal in an
Category

Vintage 1920s Solitaire Rings

Materials

Diamond, Black Opal, Platinum

18K 16.06 ct Natural Color Play Black Opal Diamonds Cocktail Ring
Located in Kaohsiung City, TW
"18K 16.06 ct Natural Color Play Black Opal Diamonds Cocktail Ring" This ring features a 16.06
Category

21st Century and Contemporary Taiwanese Contemporary Engagement Rings

Materials

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

18K 26.82 ct Natural Color Play Black Opal Diamonds Cocktail Ring
Located in Kaohsiung City, TW
"18K 26.82 ct Natural Color Play Black Opal Diamonds Cocktail Ring" This ring features a 26.82
Category

21st Century and Contemporary Taiwanese Contemporary Engagement Rings

Materials

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

Platinum Black Opal & Diamond Bypass Ring - Oval Cabochon 1.52ctw
Located in Greensboro, NC
Information Natural Black Opal Carat(s): .86ct Cut: Oval Cabochon Stone Note: (Australian) Natural Diamonds
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Opal, Black Opal, Platinum

Black Opal and Diamond Cluster Ring, circa 1925
Located in London, GB
Black opal and diamond cluster ring. Set to centre with an oval cabochon natural black opal in an
Category

Vintage 1920s Art Deco Cocktail Rings

Materials

Black Opal, Diamond, Opal, Platinum

18kt Yellow Gold Black Opal and Diamond Cluster Ring
Located in Braintree, GB
shank with cluster-style head Gemstones Opal Type: Natural black opal Shape: Oval cabochon Dimensions
Category

Late 20th Century European Cluster Rings

Materials

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

Estate 14K Black Opal Diamond Pavé Halo Diamond Cocktail Ring 4.86ctw Sz 7.25
Located in Winter Springs, FL
) natural black opal exhibiting beautiful oranges, reds yellows and greens. The center stone is surrounded
Category

Late 20th Century Contemporary Cocktail Rings

Materials

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

2.78 Carat Black Opal and Diamond Halo Platinum Filigree Ring
Located in Miami, FL
2.78 carat natural black opal and round cut diamond halo ring. Set in a smooth textured platinum
Category

1990s Art Nouveau Cocktail Rings

Materials

Diamond, Opal, Black Opal, Platinum

Australian Black Opal Ring with Diamond Accents mounted in 14 Karat Yellow Gold
Located in Boone, NC
. The natural black opal has scintillating shades of deep green, blues, purples and gold tones. It is
Category

21st Century and Contemporary Australian Contemporary Fashion Rings

Materials

Diamond, Black Opal, 14k Gold, Yellow Gold

Opal Gold Ring Polychrome Gem Natural Harlequin Opal Unisex
Located in Berlin, DE
18K yellow gold ring with doublet of a natural black opal on a petrified wood base opal origin
Category

2010s French Art Nouveau Engagement Rings

Materials

Black Opal, Opal, Yellow Gold, 18k Gold, Gold

Vintage Art Deco 18K Black Opal & Onyx Old European Cut Diamond Cufflinks
Located in Winter Springs, FL
octagonal onyx sections are inlayed with fiery pieces of natural black opal exhibiting flashes of red
Category

Early 20th Century Art Deco Cufflinks

Materials

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

Doublet Opal Gold Ring Polychrome Gem Natural Harlequin Opal Polar Lights Unisex
Located in Berlin, DE
18K yellow gold ring with doublet of a natural black opal on a petrified wood base opal origin
Category

2010s French Art Deco Fashion Rings

Materials

Black Opal, Opal, Yellow Gold, 18k Gold, Gold

8.10ct Ethiopian Black Opal Diamond Ring Oval Princess Estate 14k Gold Cocktail
Located in Torrance, CA
Stylish contemporary Ethiopian black opal & diamond ring crafted in 14 karat white gold. Natural
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

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

Antique Black Opal Ring of 14k and 18k Gold
Located in Lewisburg, PA
Antique Black Opal Ring: This ring features a vibrant, 3.42ct natural black opal with two natural
Category

Early 20th Century Engagement Rings

Materials

Sapphire, Black Opal, 14k Gold, 18k Gold

Natural Australian 10.97ct Black Opal and Diamonds Cocktail Ring 18K Yellow Gold
By Opal Minded
Located in Sydney, AU
The gem at the centre of the "Contrarian" opal ring is an exquisitely unusual black opal (10.97ct
Category

2010s Australian Contemporary Cocktail Rings

Materials

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

2.77 Carat Opal Diamond Platinum Ring
Located in Miami, FL
Natural Black Opal, set east-west and adorned with approximately 1 carat of round brilliant cut diamonds
Category

21st Century and Contemporary American More Rings

Materials

Diamond, Opal, Platinum

Victorian Australian Opal & Rose Cut Diamond Elongated Navette Ring in 14K Gold
Located in Boston, MA
natural black opal. Surrounded by 1.05 carats of rose cut diamonds. Diamonds are of SI1 clarity and H
Category

Antique 1870s Victorian Fashion Rings

Materials

Diamond, Opal, 14k Gold, Yellow Gold

Black Opal Earrings Mid-Century Modern 14 Karat Gold Eames Era Retro
Located in New York, NY
gorgeous natural black opals set in a pendant matrix design is stunning. The wondrous mid-century
Category

20th Century Unknown Modern Dangle Earrings

Materials

Opal, Black Opal, Gold, 14k Gold, Yellow Gold

Black Opal Gold Ring Unises Stardust Pattern Engagement Style
By Alexey Gabilo
Located in Berlin, DE
18K yellow gold ring with natural Black Opal black opal - Australia opal measurements - 0.2 х 0.59
Category

2010s German Artisan Engagement Rings

Materials

Black Opal, Opal, Yellow Gold, 18k Gold, Gold

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Natural Black Opal For Sale on 1stDibs

Find the exact natural black opal 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, Platinum and 14k Gold — can elevate any look. Our collection of these items for sale includes 25 vintage editions and 14 modern creations to choose from as well. Finding the perfect natural black opal may mean sifting through those created during different time periods — you can find an early version that dates to the 19th Century and a newer variation that were made as recently as the 21st Century. For this particular piece, 1 Carat and 1.5 Carat are consistently popular carat weights. Finding an appealing natural black opal — no matter the origin — is easy, but Jennifer Kalled, Original Deco / Mindi Mond Redesign and Tutti Frutti Jewellery each produced a popular version that is worth a look. A natural black opal can make for a versatile accessory, but a selection from our variety of 27 Opal versions can add an especially stylish touch. See these pages for a cabochon iteration of this accessory, while there are also oval cut cut and round cut cut versions available here, too. There aren’t many items for men if you’re seeking a natural black opal, as most of the options available are for women and unisex.

How Much is a Natural Black Opal?

On average, a natural black opal at 1stDibs sells for $2,250, while they’re typically $450 on the low end and $39,800 for the highest priced versions of this item.
Questions About Natural Black Opal
  • 1stDibs ExpertApril 5, 2022
    To see if your black opal is real, check the potch on the back. Double-sided opals are rare, so if there is a lack of potch and color all the way through, this could indicate a fake. Shop a collection of expertly vetted opals from some of the world’s top sellers on 1stDibs.
  • 1stDibs ExpertOctober 12, 2021
    Black fire opal can vary in worth, from $10 per carat to $10,000 per carat. Black opals are generally considered extremely valuable because of their vibrant spectrum of colors and are one of the most enchanting stones in the world. On 1stDibs, shop a range of vintage black fire opal jewelry.