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Gem Australian Black Opal Diamond Platinum Ring
Located in Beverly Hills, CA
and yellows. Set in platinum heightening the elegance of the oval shaped black opal gem.
Ring
Category
2010s American Cocktail Rings
Materials
Diamond, Opal, Black Opal, Platinum
Natural Untreated Australian 1.14ct Black Opal Ring in 18K White Gold
By Renata Bernard
Located in Sydney, AU
superior quality Australian black opal gems. It is a highly coveted opal type because the very dark body
Category
2010s Australian Contemporary Cocktail Rings
Materials
Opal, Black Opal, White Gold, 18k Gold
Natural Untreated Australian 0.23ct Black Opal and Diamond Ring 18k Yellow Gold
By Renata Bernard
Located in Sydney, AU
Lightning Ridge in Australia, renowned for the superior quality Australian black opal gems. It is a highly
Category
2010s Australian Contemporary Cocktail Rings
Materials
Diamond, Opal, Black Opal, 18k Gold, Yellow Gold
Natural Untreated Australian 2.14ct Black Opal Ring in 18K Yellow Gold
By Renata Bernard
Located in Sydney, AU
ring features a vivid black opal (2.14ct) hailing from Lightning Ridge, Australia. The mesmerising blue
Category
2010s Australian Contemporary Cocktail Rings
Materials
Black Opal, Opal, 18k Gold, Yellow Gold
Rare Art Deco Inlaid Black Opal Pendant Necklace Woman Flower 14 Karat Gold
Located in New York, NY
FLOWER. THE PENDANT IS BLACK ONYX WITH INLAID BLACK OPAL GEMS AND IS SET IN 14 KARAT GOLD. THE JEWEL IS
Category
20th Century Unknown Art Deco Pendant Necklaces
Materials
Opal, Black Opal, Gold, Yellow Gold, 14k Gold
Free Shipping
H 1 in W 0.75 in
Gems Are Forever 3.65 Carat Black Opal and Diamond Ring
By Gems Are Forever
Located in beverly hills, CA
An opal and diamond ring featuring a 3.65 carat black opal displaying a beautiful tapestry of
Category
2010s Art Deco Cocktail Rings
Materials
Black Opal, Diamond, Opal, 18k Gold, White 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
Diamond, Opal, Black Opal, Gold, 18k Gold, Yellow Gold
Gem Australian Black Opal Diamond Platinum Ring
Located in Beverly Hills, CA
-color of this Australian black opal is one of the finest. Bright gemmy flashes of reds, blues, and
Category
21st Century and Contemporary American Cocktail Rings
Materials
Black Opal, Diamond, Opal, Platinum
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
Opal, Black Opal, Gold, 18k Gold, Yellow Gold
Black Opal Gold Diamond Ring Style Natural Electric Blue Gem
Located in Berlin, DE
14K gold ring with Black Opal and Diamond
opal origin - Australia
opal measurements - 0.079 х 0.2
Category
2010s German Art Deco Engagement Rings
Materials
Black Opal, Opal, Diamond, White Gold, 14k Gold, Gold
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, Sterling Silver, Silver
Free Shipping
H 1.1 in W 0.71 in D 0.12 in L 0.71 in
2.96 Carat Black Opal and Diamond Ring in Platinum
By Sarosi By Timeless Gems
Located in Los Angeles, CA
This stunning black opal and diamond cocktail ring features a gorgeous 2.96 carat black opal with
Category
21st Century and Contemporary North American Artisan Cocktail Rings
Materials
Diamond, Opal, Black Opal, Platinum
Black Opal 8.10 Ct Natural Australian Stone Ink Ultramarine Blue Gem report
Located in Berlin, DE
Natural Australian Black Opal
opal origin - Australia
opal weight - 8.10 carats
opal measurements
Category
2010s Australian Artisan Vanity Items
Materials
Opal, Black Opal
Free Shipping
W 0.55 in D 0.2 in L 0.75 in
Black Opal and Diamond Baguette Platinum Engagement Ring, 2.99 Carats
By Sarosi By Timeless Gems
Located in Los Angeles, CA
This beautiful platinum ring features a 2.99 carat fine black opal set with sparkling baguette
Category
21st Century and Contemporary Artisan Engagement Rings
Materials
Diamond, Opal, Black Opal, Platinum
1.28 Carat Black Opal and Diamond Cocktail Ring in Platinum
By Sarosi By Timeless Gems
Located in Los Angeles, CA
This gorgeous cocktail ring features a stunning 1.28 carat black opal set in platinum with
Category
21st Century and Contemporary North American Artisan Cocktail Rings
Materials
Diamond, Opal, Black Opal, Platinum
Black Opal and 18k Yellow Gold Handmade Band Ring
By Sarosi By Timeless Gems
Located in Los Angeles, CA
This rich black opal ring will add a touch of colorful elegance to every day! Featuring a 1.28
Category
21st Century and Contemporary American Artisan Band Rings
Materials
Black Opal, Opal, Gold, Yellow Gold, 18k Gold
Natural 4.40 Ct Gem Grade Black Boulder Opal Heart mined by Sue Cooper
Located in BELCONNEN, ACT
Introducing our exquisite black boulder heart opal! This rare 4.40 Ct Australian black boulder opal
Category
2010s Australian Loose Gemstones
Materials
Opal, Black Opal
Free Shipping
W 0.56 in D 0.11 in L 0.49 in
Australian Black Opal 21.27 Ct Oval Cabochon Dark Magic Indigo Blue Natural Gem
Located in Berlin, DE
Natural Australian Black Opal oval-cut cabochon
opal origin - Australia
stone weight - 21.27 carats
Category
2010s Australian Artisan Vanity Items
Materials
Opal, Black Opal
Free Shipping
W 0.71 in D 0.35 in L 0.83 in
24.64 Carats Diamond, Opal, and Black Onyx Drop Earrings in Modern Style
By Gems Paradise
Located in Jaipur, IN
24.64 Carats Diamond, Opal, and Black Onyx Drop Earrings in Modern Style
The exquisite and
Category
2010s Indian Modern Dangle Earrings
Materials
Diamond, Onyx, Opal, 14k Gold, Silver
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
Category
2010s German Contemporary Engagement Rings
Materials
Opal, Black Opal, Gold, 18k Gold, Yellow Gold
Black Opal White Gold Diamond Engagement Ring Natural Electric neon Blue Gem
Located in Berlin, DE
14K gold ring with Black Opal and Diamond
opal origin - Australia
opal measurements - 0.079 х 0.2
Category
2010s German Art Deco Engagement Rings
Materials
Black Opal, Opal, Diamond, White Gold, 14k Gold, 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
Opal, Black Opal, Gold, 18k Gold, Yellow Gold
Black Opal Yellow Gold Pendant Blue Green Natural Gem Magic Power Mermaid Style
Located in Berlin, DE
18K yellow gold pendant with natural Black Opal
opal origin - Australia
opal measurements - 0.12 х
Category
2010s German Artisan Pendant Necklaces
Materials
Opal, Black Opal, Gold, 18k Gold, Yellow Gold
Free Shipping
H 1.22 in W 0.51 in D 0.12 in L 0.75 in
Handmade Unique Australian Black Opal Diamond & Sapphire Butterfly Gold Necklace
By Gems and Jewels UK
Located in Birmingham, GB
Australian Black Opal, Diamond & Sapphire Butterfly Handmade 18k Gold Necklace.
This is a unique
Category
21st Century and Contemporary Art Nouveau Pendant Necklaces
Materials
Diamond, White Diamond, Opal, Black Opal, Sapphire, Pink Sapphire, Gold,...
Black Opal 14k Gold Ring, Multicolor Opal Ring
By Daizy Jewellery
Located in Istanbul, TR
, multicolor gem ring, opal engagement ring,
black opal ring, danity opal ring, wedding opal ring
Category
2010s Turkish Modern Engagement Rings
Materials
Opal, Black Opal, 14k Gold
Natural 4.37 Ct Gem Boulder Opal pair mined by Sue Cooper
Located in BELCONNEN, ACT
the dominant colour among the other rainbow colours. Black opal is classified based on its body tone
Category
2010s Australian Loose Gemstones
Materials
Opal, Black Opal
Lightning Ridge Natural Black Opal
By Faye Kim
Located in Westport, CT
black opal is a gem-quality stone for the avid collector or jewelry lover.
Unlike ordinary opals
Category
21st Century and Contemporary Australian Cocktail Rings
Materials
Opal, Black Opal
Lightning Ridge Natural Black Opal
By Faye Kim
Located in Westport, CT
black opal is a gem-quality stone for the avid collector or jewelry lover.
Unlike ordinary opals
Category
21st Century and Contemporary Australian Cocktail Rings
Materials
Opal, Black Opal
Lightning Ridge Natural Black Opal
By Faye Kim
Located in Westport, CT
black opal is a gem-quality stone for the avid collector or jewelry lover.
Unlike ordinary opals
Category
21st Century and Contemporary Australian Cocktail Rings
Materials
Opal, Black Opal
Lightning Ridge Natural Black Opal
By Faye Kim
Located in Westport, CT
black opal is a gem-quality stone for the avid collector or jewelry lover.
Unlike ordinary opals
Category
21st Century and Contemporary Australian Cocktail Rings
Materials
Opal, Black Opal
Dark Opal White Gold Ring Bright Multicolor Natural Gem Art Nouveau
By Alexey Gabilo
Located in Berlin, DE
14K white gold ring with natural Dark Opal with bright opalescence
opal origin - Australia
opal
Category
2010s French Art Nouveau Engagement Rings
Materials
Opal, Black Opal, Gold, 14k Gold, White Gold
'Black Galaxy' 99.60ct Natural Solid Untreated Australian Black Opal
Located in MAIN BEACH, QLD
This gem opal is an extremely rare South Australian black opal. Rivalling the quality and colour
Category
2010s Australian Loose Gemstones
Materials
Opal, Black Opal
Australian Black Opal Diamond Platinum Ring
Located in Beverly Hills, CA
A perfect cocktail ring for day and night featuring a gem 4.83 carat black opal. The Australian
Category
2010s American Cocktail Rings
Materials
Diamond, Opal, Black Opal, Platinum
24.11ct Natural Solid Untreated Black Boulder Opal
Located in MAIN BEACH, QLD
Once-in-a-lifetime gem, this Australian black boulder opal has no equal. With its stunning ribbon
Category
2010s Australian Loose Gemstones
Materials
Opal, Black Opal
Australian Black Opal Diamond Platinum Ring
Located in Beverly Hills, CA
A smaller but fine gem black opal from Australia weighing 1.43 carats. It has a deep black body
Category
21st Century and Contemporary American Fashion Rings
Materials
Diamond, Opal, Black Opal, Platinum
1.42ct Oval Cabochon Black Opal GIA Certified
Located in Toronto, Ontario
: Semi-Translucent
Color: Black
RESULTS
Species: Natural Opal
Variety:
Geographic Origin:
Treatment
Category
2010s Australian Loose Gemstones
Materials
Opal, Black Opal
1.71ct Oval Cabochon Black Opal GIA Certified
Located in Toronto, Ontario
:
Transparency: Semi-Transparent to Opaque
Color: Black
RESULTS
Species: Natural Opal
Variety:
Geographic
Category
2010s Australian Loose Gemstones
Materials
Opal, Black Opal
20 Carat Australian Coober Pedy Opal & Diamond 18k Yellow Gold Pendant Necklace
By Gems and Jewels UK
Located in Birmingham, GB
Fine Natural Australian Coober Pedy Opal & Diamond 18k Yellow Gold Pendant Necklace.
Large 20
Category
21st Century and Contemporary Pendant Necklaces
Materials
Diamond, White Diamond, Opal, Black Opal, Fire Opal, Gold, 18k Gold, Yel...
Australian Solid Black Opal Diamond Dress Ring
Located in LEEDERVILLE, WA
"The Queen Of Australian Gems"
Australian solid black Opal diamond ring set in 18ct white gold
Category
21st Century and Contemporary Australian Contemporary Cocktail Rings
Materials
Opal, Diamond, Black Opal, 18k Gold
8.28 Carat Black Opal and Diamond Ring
Located in New Orleans, LA
Crowned by a laurel motif of white diamonds, this ravishing black opal is set apart by its dynamic
Category
21st Century and Contemporary Unknown Modern Cocktail Rings
Materials
Diamond, Opal, Black Opal, Platinum
Fine Australian Black Opal Diamond Platinum Ring
Located in Beverly Hills, CA
A superb gem black opal from Lightning Ridge, Australia. It weighs 7.79 carats and has excellent
Category
21st Century and Contemporary American Cocktail Rings
Materials
Diamond, Opal, Black Opal, Platinum
Platinum Diamond and Black Opal Ring
Located in Naples, FL
Introducing a masterpiece of opulence and sophistication: the Platinum Diamond and Black Opal Ring
Category
Late 20th Century Unknown Fashion Rings
Materials
Diamond, Black Opal, Platinum
Natural Untreated Premium Quality 2.43ct Australian Black Opal
By Renata Bernard
Located in Sydney, AU
Australian opals mesmerise with colours changing and shifting the gem moves with an unrivalled vibrancy
Category
2010s Australian Contemporary Loose Gemstones
Materials
Black Opal, Opal
Free Shipping
W 0.32 in D 0.16 in L 0.54 in
Natural Untreated Premium Quality 2.16ct Australian Black Opal
By Renata Bernard
Located in Sydney, AU
Australian opals mesmerise with colours changing and shifting the gem moves with an unrivalled vibrancy
Category
2010s Australian Contemporary Loose Gemstones
Materials
Opal, Black Opal
Rare Australian Lightning Ridge Black Opal Diamond Ring
Located in New York, NY
A rare and truly amazing Australian Lightning Ridge black opal is the center piece of this lovely
Category
2010s Contemporary Cocktail Rings
Materials
Diamond, Opal, Black Opal, White Gold
3.67 Carat Australian Black Opal Diamond Platinum Ring
Located in Beverly Hills, CA
A superb true gem quality Australian black opal takes center stage. The gem opal weighs 3.67 carats
Category
21st Century and Contemporary American Fashion Rings
Materials
Diamond, Opal, Black Opal, Platinum
Impressive Art Deco Brushstroke Black Opal Cocktail Ring
Located in Santa Barbara, CA
Lightning Ridge Australian black opal is a top quality collectors' specimen. Known as a harlequin for its
Category
Vintage 1920s Art Deco Cocktail Rings
Materials
Opal, Black Opal, Platinum
9.30 Carat Australian Black Opal Diamond Platinum Ring
Located in Beverly Hills, CA
A beautiful gem Australian opal takes center stage of this well-made platinum ring. It weighs an
Category
21st Century and Contemporary American Fashion Rings
Materials
Diamond, Opal, Black Opal, Platinum
5.54ct Freeform Tablet Semi Black Opal GIA Certified Australia
Located in Toronto, Ontario
This is a stunning GIA Certified Opal
The GIA report reads as follows:
GIA Report Number
Category
2010s Loose Gemstones
Materials
Opal, Black Opal
Free Shipping
W 0.86 in D 0.14 in L 0.44 in
Diamond Black Opal Ring 14K Gold Cocktail Vintage
By Estate Jewelry
Located in East Brunswick, NJ
Diamond Black Opal Ring 14K Gold Cocktail Vintage
This stunning vintage ring is finely crafted in
Category
20th Century Cocktail Rings
Materials
Diamond, Opal, Black Opal, 14k Gold, Yellow Gold
Australian 1.84ct Black Opal, Diamond & 18K Gold Ring
Located in MAIN BEACH, QLD
A beautiful flagstone pattern solid Australian Black Opal set in solid 18K gold and accented with
Category
Late 20th Century Australian Cocktail Rings
Materials
Diamond, Opal, Black Opal, 18k Gold
2.07ct Triangular Cabochon Black Opal GIA Certified Australia
Located in Toronto, Ontario
:
Transparency: Translucent
Color: Black
Phenomenon: Displaying Play Of Color
RESULTS
Species: Natural Opal
Category
2010s Australian Loose Gemstones
Materials
Black Opal
Free Shipping
W 0.58 in D 0.12 in L 0.31 in
0.64 Carat Australian Black Opal and Diamond Ring
Located in Houston, TX
This beautiful ring features a 0.64 carat Lightening Ridge Black Opal with a stunning blue and
Category
21st Century and Contemporary American Contemporary Cocktail Rings
Materials
Diamond, Opal, Black Opal, 18k Gold
Australian 2.63ct Black Opal, Diamond, 18k Gold Ring
Located in MAIN BEACH, QLD
The deep blues shimmer in this Australian Black Opal like glowing flashes of an evening ocean. The
Category
21st Century and Contemporary Australian Engagement Rings
Materials
Diamond, Opal, Black Opal, 18k Gold, White Gold
Victorian 2.35 Carat Black Opal Solitaire Ring, circa 1900s
Located in London, GB
This awe inspiring black opal rings dates back to the Victorian era. The stunning 2.35 carat gem
Category
Antique Early 1900s Unknown Victorian Solitaire Rings
Materials
Opal, Black Opal, 18k Gold
1.11 Carat Fine Australian Black Opal Diamond Platinum Ring
Located in Beverly Hills, CA
What it lacks in size it makes up in quality and beautiful color! This gem black opal weighs a
Category
21st Century and Contemporary American Fashion Rings
Materials
Diamond, Opal, Black Opal, Platinum
Australian 1.54ct Black Opal, Diamond, 18K Gold & Platinum Ring
Located in MAIN BEACH, QLD
for a Princess. The rare pattern and vivid colours set this Black Opal apart and show gem grade
Category
21st Century and Contemporary Australian Cocktail Rings
Materials
Diamond, Opal, Black Opal, 18k Gold, Platinum
Australian Opal, Tsavorite Garnet, Sapphire and Diamond Dangle Earrings
By Sarosi By Timeless Gems
Located in Los Angeles, CA
These colorful drop earrings feature 2 beautiful Australian opals set with bright African green
Category
21st Century and Contemporary American Artisan Dangle Earrings
Materials
Garnet, Opal, Sapphire, White Diamond, Blue Sapphire, Tsavorite, Diamond...
Black Australian Opal Baguette Diamond Cocktail Ring
Located in LEEDERVILLE, WA
Australian gem quality solid black Opal (10.8x13.1mm) and tapered baguette diamond ring set in 18ct
Category
21st Century and Contemporary Australian Artist Cocktail Rings
Materials
Opal, Diamond, 18k Gold
Michael Kneebone Black Opal Tsavorite Garnet Diamond Cocktail Ring
By Michael Kneebone
Located in Austin, TX
An Ethiopian black opal is the centerpiece of this bold and dramatic cocktail ring. The pear
Category
2010s American Contemporary Cocktail Rings
Materials
Diamond, Garnet, Black Opal, White Diamond, Opal, Tsavorite, 18k Gold
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Black Opal Gem For Sale on 1stDibs
Surely you’ll find the exact black opal gem you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Frequently made of gold, 18k gold and yellow gold, this item was constructed with great care. Find an antique version now, or shop for 2 vintage or 20 modern creation for a more contemporary example of these cherished accessories. Making the right choice when shopping for a black opal gem 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. For this particular accessory, there are many different carat weights to choose from, but versions are of considerable interest. A black opal gem from Sarosi By Timeless Gems, Alexey Gabilo and Gems and Jewels UK — each of whom created a beautiful version of this treasured accessory — is worth considering. Today, if you’re looking for a cabochon version of this piece and are unable to find the perfect match, our selection also includes oval cut and round cut alternatives. There aren’t many items for men if you’re seeking a black opal gem, as most of the options available are for women and unisex.
How Much is a Black Opal Gem?
The price for a black opal gem starts at $1,490 and tops out at $68,000 with these rings, on average, selling for $6,441.
Questions About Black Opal Gem
- 1stDibs ExpertApril 5, 2022To 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, 2021Black 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.
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