Black Opal Rings
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Gemstone: Black Opal
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-of-color as flashes of blue and green can be seen across the opal which also has a ...
Category
21st Century and Contemporary American Black Opal Rings
Materials
Diamond, Opal, Black Opal, Platinum
1.11 Australian Black Opal and Diamond Cocktail Ring in 18k White Gold
Located in Los Angeles, CA
This 1.11 carat Australian black opal is set in 18k white gold with sparkling round brilliant and elegant baguette-cut diamonds. The opal is an exceptionally fine gem with vivid play...
Category
21st Century and Contemporary North American Artisan Black Opal Rings
Materials
Diamond, Opal, Black Opal, White Gold
Hammered Finish 18K Yellow Gold Black Opal and Diamond Engagement Ring
Located in Suwanee, GA
Hammered Finish 18K Yellow Gold Australian Black Opal and Diamond Engagement Wedding Ring.
Free Domestic USPS First Class Shipping! Free Gift Bag or Box with every order!
Opal—the...
Category
2010s American Arts and Crafts Black Opal Rings
Materials
Diamond, Opal, Black Opal, 18k Gold, Gold, Yellow Gold
$1,310 Sale Price
20% Off
14K White Gold Australian .86ct Black Opal Ring size 5.75
Located in Big Bend, WI
14K white gold Australian black opal ring. This is a natural earth mined black opal weighing .86cts. It is an elongated oval cabochon cut measuring about 9mm x 4.5mm. The opal has a ...
Category
1950s Vintage Black Opal Rings
Materials
Opal, Black Opal, Gold, 14k Gold, White Gold
5 Carat Black Opal Diamond Ring
Located in Carmel-by-the-Sea, CA
Rendered in 18k yellow gold with a platinum top, this is an unusual and beautiful ring with enough classical style elements to make it timeless, yet plenty of interest to keep it uni...
Category
20th Century Black Opal Rings
Materials
Diamond, Opal, White Diamond, Black Opal, 18k Gold, Platinum, Yellow Gold
Freeform Black Opal Triangle and Diamond Ring in 18k White Gold
Located in Honolulu, HI
Item Specifications:
Metal: 18K White Gold
Style: Opal and Diamond Ring
Total Weight: 16.10 Grams
Gemstone Specifications:
Center Gemstone: Black Opal
Gemstone Measurements: 1...
Category
Late 20th Century Unknown Modern Black Opal Rings
Materials
Diamond, Opal, Black Opal, 18k Gold, White Gold
2.88 Carat Black Opal and Diamond Platinum Cocktail Ring Fine Estate Jewelry
Located in Montreal, QC
Beautiful! Finely detailed Black Opal and Diamond Vintage Platinum Cocktail Ring. Centering a securely nestled Hand set 2.88 Carat Black Opal. Surrounded by Marquis and Round Brillia...
Category
Late 20th Century Modernist Black Opal Rings
Materials
Diamond, Opal, Black Opal, Platinum
Black Opal and 18k Yellow Gold Handmade Band Ring
Located in Los Angeles, CA
This rich black opal ring will add a touch of colorful elegance to every day! Featuring a 1.28 carat opal with beautiful play-of-color, this chic and sophisticated ring was handmade ...
Category
21st Century and Contemporary American Artisan Black Opal Rings
Materials
Opal, Black Opal, 18k Gold, Yellow Gold, Gold
Vintage Platinum GIA 6.72ctw Black Opal w/ Diamond Halo Cocktail Ring
Located in Montclair, NJ
--Stone(s):--
(1) Natural Genuine Opal - Oval Cabochon Cut - Prong Set - Black Color w/ Wonderful Play of Blue & Green Colors - 15.08 x 10.89 x 5.06 mm / 5.31ct (exact - stamped)
**S...
Category
20th Century Black Opal Rings
Materials
Diamond, Black Opal, Platinum
Antique 1930s 7.20ct Cabochon Cut Black Opal and Diamond Platinum Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning antique 7.20 carat black opal and 0.78 carat diamond, platinum cocktail ring; part of our diverse antique estate jewelry collections.
This stunning, fine and impressive a...
Category
1930s Vintage Black Opal Rings
Materials
Diamond, Opal, Black Opal, Platinum
Fireworks - Australian Black Opal
Diamond Engagement Ring 18K Yellow Gold
Located in Suwanee, GA
Design name: Fireworks!
A rare, colorful beauty that gleams like fireworks.
Design Idea:
Explore the stunning brilliance of a 0.29 ct Lightning Ridge black opal surrounded by 0.2 ca...
Category
2010s American Arts and Crafts Black Opal Rings
Materials
Tsavorite, Black Opal, Opal, Diamond, Yellow Gold, 18k Gold
$2,182 Sale Price
20% Off
11.69 Carat Natural Australian Boulder Opal and Diamond Ring Made in Platinum
Located in Tokyo, JP
A beautiful ring featuring a 11.96 Carat, Natural, Australian Boulder Opal and 0.46 Carats of Diamond Accents set in Platinum. The Opal displays very good play of color! Opals are kn...
Category
20th Century Japanese Modern Black Opal Rings
Materials
Diamond, Opal, Black Opal, Platinum
Australian Black Opal Diamond Halo Engagement Ring 18K Yellow Gold
Located in Suwanee, GA
Certificated 2.26ct Play of Color Australian Black Opal Diamond Halo Engagement Ring 18K Yellow Gold.
Free Domestic USPS First Class Shipping! Free Gift Bag or Box with every order!...
Category
2010s American Arts and Crafts Black Opal Rings
Materials
Black Opal, Opal, Diamond, Yellow Gold, Gold, 18k Gold
$10,670 Sale Price
20% Off
Black Opal Diamond Cluster 14k Yellow Gold Ring
Located in Los Angeles, CA
Black Opal Diamond Cluster 14k Yellow Gold Ring, circa 1990s.
The Black Opal Diamond 14k Yellow Gold Cluster Ring was made in the 1990s. And it features an oblong cut oval Black Op...
Category
1990s Contemporary Black Opal Rings
Materials
Diamond, Black Opal, 14k Gold, Yellow Gold
NWT $93, 000 Rare 18KT Gold Glittering 60CT Large Ruby Black Opal Diamond Ring
Located in New York, NY
The Following Item we are offering is a Rare Important Radiant 18KT Gold with Large Rare Fancy Gorgeous Large Fancy Ruby, Black Opal and Diamond Ring. Ring is comprised of Magnificen...
Category
21st Century and Contemporary Black Opal Rings
Materials
Diamond, Ruby, Opal, Black Opal, Gold, 18k Gold
$41,850 Sale Price
55% Off
Australian Black Opal 3.15 Carats Diamond Halo Ring in 18k White Gold
Located in Los Angeles, CA
This dramatic 18k white gold ring features a vibrant, multicolor black opal from the Mintabie Mine in Australia. The 3.15 carat opal exhibits striking blue, green, orange and yellow ...
Category
21st Century and Contemporary North American Artisan Black Opal Rings
Materials
Diamond, Opal, Black Opal, White Diamond, Gold, 18k Gold, White Gold
Platinum Baguette Diamond GIA Certified 11.01 Carat Australian Black Opal Ring
Located in Los Angeles, CA
DeKara Design Collection
Metal- 90% Platinum, 10% Iridium.
Stones- GIA Certified Oval Australian Black Opal, 115 Baguette Diamonds G-H-I Color VS1-VS2-SI1 Clarity 3.17 Carats.
...
Category
21st Century and Contemporary American Art Deco Black Opal Rings
Materials
Diamond, Opal, Black Opal, Platinum
Black Opal Diamond Vintage Cocktail Ring 950 Oval Cabochon 10.60ctw Halo
Located in Greensboro, NC
Size: 6 3/4
Sizing Fee: Up 3 sizes for $100 or Down 2 sizes for $50
Era: Vintage
Metal Content: Platinum 950
Stone Information
Natural Black Opal
Carat(s): 8.50ct
Cut: Oval Caboc...
Category
21st Century and Contemporary Black Opal Rings
Materials
Diamond, Opal, Black Opal
Australian Black Opal Diamond Engagement Wedding Ring 18K Yellow Gold
Located in Suwanee, GA
Classic Halo Design Australian Black Opal & Diamond Engagement Ring 18K Yellow Gold.
Free Domestic USPS First Class Shipping! Free Gift Bag or Box with every order!
Opal—the queen ...
Category
2010s American Arts and Crafts Black Opal Rings
Materials
Diamond, Opal, Black Opal, 18k Gold, Gold, Yellow Gold
12.49 Carat Australian Black Opal Certified "Lightening Ridge" Mine 18K Ring
Located in Hung Hom, HK
Black opals from Lightning Ridge are among the most prized gems in the world. The name is inspired by their solid black bodies, upon which a spectrum of strong, vibrant colours stand...
Category
2010s Hong Kong Art Nouveau Black Opal Rings
Materials
White Diamond, Opal, Black Opal, 18k Gold
Australian Black Opal and Diamond Cluster Ring PT900 Heavy 14g+ V1149
Located in Osprey, FL
♥ This is a gorgeous cluster ring set with five unique Australian opals and sparkly diamond accents.
♥ The item measures 33.9mm in length (North South direction), 20.4mm in width (Ea...
Category
2010s American Black Opal Rings
Materials
Diamond, Opal, Black Opal, Platinum
1.16 Carat Natural Australian Black Opal and Diamond Ring Made in Platinum
Located in Tokyo, JP
A beautiful ring featuring a 1.164 Carat Australian Black Opal and 0.60 Carat Diamonds made in Platinum. The Opal displays very good play of color! Opals are known for exhibiting fla...
Category
21st Century and Contemporary Japanese Modern Black Opal Rings
Materials
Diamond, Opal, Black Opal, Platinum
Australian Black Opal Diamond Platinum Cocktail Ring
Located in Beverly Hills, CA
A large and impressive Australian black opal ring! The opal weighs 6.32 carats and has excellent play-of-color as bright flashes of colors c...
Category
21st Century and Contemporary American Black Opal Rings
Materials
Diamond, Opal, Black Opal, Platinum
2.56 Carat Natural Lighting Ridge Black Opal
Diamond Halo Ring Set in Platinum
Located in Tokyo, JP
A beautiful halo ring featuring a 2.56 Carat, Natural, Australian Black Opal and 1.68 Carats of Diamond Accents set in Platinum. The Opal displays very good play of color! Opals are ...
Category
21st Century and Contemporary Japanese Modern Black Opal Rings
Materials
Diamond, Opal, Black Opal, Platinum
Oval Cut East West Black Opal Cocktail Ring with Diamonds 14 Karat Yellow Gold
Located in Scottsdale, AZ
Ring Size: 11
This statement ring showcases a mesmerizing oval-cut opal radiating with captivating flashes of multiple colors, from rich blues and greens to fiery reds. The vibrant ...
Category
21st Century and Contemporary Unknown Contemporary Black Opal Rings
Materials
Black Opal, Opal, Diamond, Yellow Gold, 14k Gold, Gold
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 measuring about 7.7mm x 5.5mm. The opal h...
Category
1950s Vintage Black Opal Rings
Materials
Diamond, Opal, Black Opal, Platinum
4.87 Carat Natural Australian Boulder Opal and Diamond Ring Made in Platinum
Located in Tokyo, JP
A beautiful ring featuring a 4.87 Carat, Natural, Australian Boulder Opal and 0.13 Carats of Diamond Accents set in Platinum. The Opal displays very good play of color! Opals are kno...
Category
20th Century Japanese Modern Black Opal Rings
Materials
Diamond, Opal, Black Opal, Platinum
NWT $61, 000 Rare 18KT Gold Large Black Opal Fancy Rose Cut Diamond Ring
Located in New York, NY
The Following Item we are offering is a Rare Important Spectacular and Brilliant 18KT Gold Large Gorgeous Black Opal Diamond Ring. Ring consists of Rare Fine Magnificent Black Opal s...
Category
21st Century and Contemporary Black Opal Rings
Materials
Diamond, Opal, Black Opal, Gold, 18k Gold
$27,450 Sale Price
55% Off
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 freeform shape and no indications of heat treatment, set on an extremely rare prong setting. Flanked by two fancy yellow trapezoid...
Category
21st Century and Contemporary American Contemporary Black Opal Rings
Materials
Yellow Diamond, Opal, Black Opal, 18k Gold, Yellow Gold, Platinum
Black Opal Silver Ring Polychrome Unisex Multicolor Heather Purple Gemstone
Located in Berlin, DE
An impressive unisex matte finish 925 sterling silver ring with natural medium large cabochon-cut Black Opal
Opal origin - Australia
stone measurements - 0.35 х 0.43 in / 9 х 11 mm
...
Category
2010s German Artist Black Opal Rings
Materials
Opal, Black Opal, Silver
The One - Black Opal, Baguette Diamond, Tsavorite Engagement Ring 18K Yellow Gol
Located in Suwanee, GA
Design name: The One!
A truly one-of-a-kind designer ring for your forever one!
Design idea: A supreme hand-picked black opal surrounded by 6 sparkles baguette-cut diamond and Tsavo...
Category
2010s American Arts and Crafts Black Opal Rings
Materials
Black Opal, Tsavorite, Opal, Diamond, Yellow Gold, Gold, 18k Gold
$1,430 Sale Price
20% Off
1.27 Carat Australian Lightning Ridge Black Opal Ring Made in 18K Rose Gold
Located in Tokyo, JP
A beautiful ring featuring a 1.27 Carat, Natural, Australian Black Opal and 0.72 Carats of Diamond Accents set in 18K Pink Gold. The Opal displays very good play of color! Opals are ...
Category
21st Century and Contemporary Japanese Modern Black Opal Rings
Materials
Diamond, Opal, Black Opal, Gold, 18k Gold, Rose Gold
Minimalist Satin Finish Australian Black Opal Band 18K Yellow Gold Ring
Located in Suwanee, GA
Minimalist Satin Finish Australian Black Opal Band 18K Yellow Gold.
Free Domestic USPS First Class Shipping! Free Gift Bag or Box with every order!
Opal—the queen of gemstones, is...
Category
2010s American Arts and Crafts Black Opal Rings
Materials
Opal, Black Opal, 18k Gold, Yellow Gold, Gold
$1,062 Sale Price
20% Off
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 as it is beautiful. The focal point of the ring is a solid black opal displaying be...
Category
2010s American Art Deco Black Opal Rings
Materials
Diamond, Opal, Black Opal
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 with natural genuine Black opal Expertly mounted in solid platinum weighing appro...
Category
2010s Art Deco Black Opal Rings
Materials
Diamond, Opal, Black Opal, Platinum
Vintage Solid Platinum GIA 1.30ctw Cabochon Black Opal w/ Diamond Cocktail Ring
Located in Montclair, NJ
--Stone(s):--
(1) Natural Genuine Opal - Oval Cabochon Cut - Prong Set - Black Color w/ Amazing Flashes of Red & Green Color- Nice Play of Colors - 7.37 x 7.72 x 2.79 mm / 1.0ct (exa...
Category
20th Century Black Opal Rings
Materials
Diamond, Black Opal, Platinum
Black Opal Gold Ring Engagement gift Partner ring special person art Minimalism
Located in Berlin, DE
Black Opal gold ring 18K yellow gold
opal origin - Australia
stone measurements - 0.08 х 0.2 х 0.35 in / 2 х 5 х 9 mm
opal weight - 0.75 carat
ring weight - 2.07 grams
ring size - 6...
Category
2010s German Modern Black Opal Rings
Materials
Opal, Black Opal, Gold, 18k Gold, Yellow Gold
Modern GIA Black Opal Diamond Platinum Halo Cocktail Ring
Located in Miami, FL
This stunning Fiery blue Black Opal ring was inspired in a
Diamond Halo and crafted in platinum.
Featured in the center is an incredibly alive Fiery...
Category
1990s North American Modern Black Opal Rings
Materials
Diamond, Opal, Black Opal, Platinum
The Precious - Sugarloaf Cut Mexican Fire Opal Diamond Engagement Ring 18K Gold
Located in Suwanee, GA
The Precious - Deep Red Sugar-Loaf Cut Mexican Fire Opal & Australian Opal Diamond Engagement Wedding Ring 18K Yellow Gold.
Design name: The Precious!
The one-of-kind design for you...
Category
2010s American Arts and Crafts Black Opal Rings
Materials
Diamond, Opal, Fire Opal, Black Opal, 18k Gold, Yellow Gold, Gold
Gems Are Forever 3.65 Carat Black Opal and Diamond Ring
Located in beverly hills, CA
An opal and diamond ring featuring a 3.65 carat black opal displaying a beautiful tapestry of luminous green and blue hues emanating from a halo of bright white round brilliant diamonds. Completed by a finely crafted and subtly designed 18 karat white gold ring mounting...
Category
2010s Art Deco Black Opal Rings
Materials
Diamond, Opal, Black Opal, 18k Gold, White Gold
4.7 Carat Australian Black Opal Certified "Lightening Ridge" Mine 18K Ring
Located in Hung Hom, HK
Black opals from Lightning Ridge are among the most prized gems in the world. The name is inspired by their solid black bodies, upon which a spectrum of strong, vibrant colours stand...
Category
2010s Hong Kong Art Nouveau Black Opal Rings
Materials
White Diamond, Opal, Black Opal, 18k Gold
1.14 Carat Black Opal and Diamond Double Halo Vintage Platinum Cocktail Ring
Located in Montreal, QC
Simply Beautiful! Vintage Black Opal and Diamond Double Halo Ring. Centering a securely nestled Hand set Black Opal, weighing approx. 1.14 Carat, surrounded by Diamonds, weighing app...
Category
21st Century and Contemporary Modern Black Opal Rings
Materials
Diamond, Opal, Black Opal, Platinum
Solid Platinum 2.69ctw GIA Black Opal w/ Twisted Shoulder Diamond Halo Ring
Located in Montclair, NJ
--Stone(s):--
(1) Natural Genuine Opal - Oval Cabochon Cut - Prong Set - Black Color w/ Amazing Play of Purple, Green & Blue Color - 10.57 x 8.61 x 4.11mm / 2.34ct (exact - stamped)
...
Category
21st Century and Contemporary Black Opal Rings
Materials
Diamond, Black Opal, Platinum
2.28 Carat Australian Black Opal, Diamond Halo Cocktail Ring in 18k White Gold
Located in Los Angeles, CA
This stunning 18k white gold cocktail ring features a gorgeous 2.28 carat oval black opal from the Mintabie Mine in Australia. The opal exhibits vivid play-of-color with striking ora...
Category
21st Century and Contemporary North American Artisan Black Opal Rings
Materials
Diamond, Opal, Black Opal, White Diamond, Gold, 18k Gold, White Gold
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 open back claw setting with an approximate weight of 13.00 carats, flanked by two re...
Category
1920s Art Deco Vintage Black Opal Rings
Materials
Black Opal, Diamond, Opal, 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 Ring features Natural Oval Cabochon Black Opal weighing 15.60 carats with flashes o...
Category
21st Century and Contemporary North American Black Opal Rings
Materials
Diamond, Opal, Black Opal, Platinum
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 - Australia
opal measurements - 0.12 х 0.35 х 0.94 ...
Category
2010s French Art Deco Black Opal Rings
Materials
Black Opal, Opal, Yellow Gold, 18k Gold, 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 open back rubover setting with an approximate weight...
Category
1920s Vintage Black Opal Rings
Materials
Diamond, Black Opal, Platinum
Platinum GIA 4.04ctw Elongated Oval Black Opal
Diamond Ballerina Cocktail Ring
Located in Montclair, NJ
--Stone(s):--
(1) Natural Genuine Opal - Oval Cabochon Cut - Prong Set - Black Color w/ Amazing Play of Green & Blue Color - 13.98 x 8.24 x 4.57mm / 3.01ct (exact - certified)
**See ...
Category
21st Century and Contemporary Black Opal Rings
Materials
Diamond, Black Opal, Platinum
Black Opal Gold Ring Neon Blue Australian Engagement ring
Located in Berlin, DE
14K yellow gold ring with natural Black Opal
opal origin - Australia
opal weight - 5.93 carats
stone measurements - 0.24 х 0.35 х 0.51 in / 6 х 9 х 13 mm
ring weight - 4.53 grams
rin...
Category
2010s German Art Nouveau Black Opal Rings
Materials
Black Opal, Opal, Yellow Gold, 14k Gold, Gold
18kt Yellow Gold Black Opal and Diamond Cluster Ring
Located in Braintree, GB
A captivating cluster ring crafted in 18 karat yellow gold, centering black oval opal .The opal is claw-set within a halo of 18 round brilliant-cut diamonds.
Specifications
Materia...
Category
Late 20th Century European Black Opal Rings
Materials
Diamond, Opal, Black Opal, 18k Gold, Yellow Gold
Vintage 2.02 Carat Black Opal and Diamond Ring 18k Yellow Gold
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive vintage 2.02 carat opal and 0.48 carat diamond, 18 karat yellow gold cocktail ring; part of our diverse vintage jewellery collections.
This stunning vintage opal...
Category
20th Century Black Opal Rings
Materials
Diamond, Opal, Black Opal, 18k Gold, Yellow Gold
Black Opal and Diamond Halo Engagement Ring 18K Yellow Gold
Located in Suwanee, GA
Black Opal and Diamond Halo Engagement Ring 18K Yellow Gold Australian Opal Wedding Band.
Free Domestic USPS First Class Shipping! Free Gift Bag or Box with every order!
Opal—the q...
Category
2010s American Arts and Crafts Black Opal Rings
Materials
Diamond, Opal, Black Opal, 18k Gold, Yellow Gold, Gold
$1,558 Sale Price
20% Off
Platinum 3.65ctw GIA Elongated Oval Black Opal w/ Diamond Halo Nice Shape Ring
Located in Montclair, NJ
MUST SEE OPAL IN PERSON
--Stone(s):--
(1) Natural Genuine Opal - Elongated Oval Cabochon Cut - Prong Set - Black Color w/ Wonderful Play of Color - 12.65 x 7.29 x4.49 mm / 2.57ct (ex...
Category
21st Century and Contemporary Black Opal Rings
Materials
Diamond, 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 Ring features an oval-shaped GIA certified Black Opal with Blue and Green play of co...
Category
21st Century and Contemporary North American Black Opal 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 Australia. It weighs 4.38 carats and has excellent play-of-color as bright flashes of green...
Category
21st Century and Contemporary American Black Opal Rings
Materials
Diamond, Opal, Black Opal, Platinum
GIA Natural Black Opal 5.40 ct and Diamond Ring in Platinum
Located in La Jolla, CA
GIA Natural Black Opal and Diamond Ring in Platinum
Black Opal and Diamond Ring features a GIA certified Natural Black Opal with Freeform Cabochon shape weighing 5.40 carats with Bl...
Category
20th Century North American Black Opal Rings
Materials
Diamond, Opal, Black Opal, Platinum
Vintage 18 Karat Gold and Platinum 5.0 Carat Black Opal and Diamond Halo Ring
Located in New York, NY
Vintage 18 Karat Gold and Platinum 5.0 Carat Black Opal and 1.25 Carats Diamond Halo Ring
c.1960s
Size 6.5 - sizable
7.7 grams
This is the one YOU have always been seeking
Insanely b...
Category
Mid-20th Century Unknown Contemporary Black Opal Rings
Materials
Diamond, Opal, Black Opal, Gold, 18k Gold, 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 impressive 9.30 carats and has excellent play-of-color. The opal has a very strong pi...
Category
21st Century and Contemporary American Black Opal 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 Black Opal Ring features a center Oval Cabochon Black Opal with flashes of Green, Y...
Category
21st Century and Contemporary North American Black Opal Rings
Materials
Diamond, Opal, Black Opal, Platinum
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