Skip to main content

Cabochon Black Opal

16
to
95
446
212
544
338
325
122
93
71
59
39
32
25
25
23
19
17
14
13
11
10
9
7
6
3
3
2
2
1
1
1
88
25
20
19
14
Sort By
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

1.42ct Oval Cabochon Black Opal GIA Certified
1.42ct Oval Cabochon Black Opal GIA Certified
Free Shipping
W 0.38 in D 0.12 in L 0.29 in
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

1.71ct Oval Cabochon Black Opal GIA Certified
1.71ct Oval Cabochon Black Opal GIA Certified
Free Shipping
W 0.44 in D 0.1 in L 0.37 in
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

2.07ct Triangular Cabochon Black Opal GIA Certified Australia
2.07ct Triangular Cabochon Black Opal GIA Certified Australia
Free Shipping
W 0.58 in D 0.12 in L 0.31 in
9.21 Carat Oval Cabochon Black Opal and Diamond Halo Cocktail Ring 14 Karat Gold
Located in Scottsdale, AZ
Truly incredible black opal and diamond cocktail ring with bold, vibrant colors. This rare, vintage
Category

Mid-20th Century Unknown Contemporary Cocktail Rings

Materials

Diamond, Opal, Gold, 14k Gold, Yellow Gold

Peter Suchy GIA Certified 7.55 Carat Black Opal Diamond Platinum Cocktail Ring
By Peter Suchy
Located in Stamford, CT
7.55 Carat black opal and diamond halo cocktail ring. Cabochon black opal set in platinum setting
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Opal, Black Opal, Platinum

Mid-Century Black Opal and Diamond Platinum Ring, circa 1950s
Located in Beverly Hills, CA
Black opal and diamond ring set in platinum centering one oval cabochon black opal weighing 11.42
Category

20th Century Cocktail Rings

Materials

Diamond, Black Opal, Opal, Platinum

Mid-Century Black Opal and Diamond 18K White Gold Pendant
Located in Beverly Hills, CA
One black opal and diamond 18K white gold pendant centering one pear-shaped cabochon black opal
Category

Vintage 1950s Pendant Necklaces

Materials

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

Australian 2.05ct Black Opal, Diamond and 18K White Gold Ring
Located in MAIN BEACH, QLD
High cabochon Black Opal is already seldom found, but one with such rich colours and pattern is on
Category

21st Century and Contemporary Australian Engagement Rings

Materials

Diamond, Opal, Black Opal, White Gold

Bailey Banks & Biddle Opal Diamond Platinum Pendant Edwardian, 1910s
By Bailey, Banks & Biddle
Located in Beverly Hills, CA
is a great addition to your jewelry collection. The pendant features an oval cabochon black opal
Category

Vintage 1910s American Edwardian Necklace Enhancers

Materials

White Diamond, Opal, Platinum

Antique Edwardian 18K Yellow Gold Rose Cut Diamond and Black Opal Navette Ring
Located in Great Neck, NY
cabochon black opal that has beautiful flashes of blue, green, and purple. The opal is surrounded by chunky
Category

Antique Early 1900s Edwardian Engagement Rings

Materials

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

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

Natural Australian 7.43ct Boulder Opal and Diamond Cocktail Ring 18k Yellow Gold
By Opal Minded
Located in Sydney, AU
The impressive and opulent Ta Prohm boulder opal ring (7.43ct) is a piece that carries the ancient
Category

2010s Australian Contemporary Cocktail Rings

Materials

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

Goshwara Large Black Opal Cabochon Diamond Ring
By Goshwara
Located in New York, NY
Magnificence and boldness are the best words to describe this one of a kind Large Black Opal
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Diamond, Opal, Black Opal, 18k Gold

Black Opal Silver Ring Cabochon Multicolor Rainbow Space Australian Gemstone
Located in Berlin, DE
Silver ring with natural bright Black Opal opal origin - Australia opal measurements - 0.24 x 0.35
Category

2010s German Artist Cocktail Rings

Materials

Opal, Black Opal, Silver

1930s 2.02 Carat Opal and Diamond White Gold Drop Earrings
Located in Jesmond, Newcastle Upon Tyne
claw set cabochon black opal. The articulating feature opals are suspended within a white gold oval
Category

Vintage 1930s Unknown Drop Earrings

Materials

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

1930s 2.02 Carat Opal and Diamond White Gold Drop Earrings
1930s 2.02 Carat Opal and Diamond White Gold Drop Earrings
Free Shipping
H 0.12 in W 0.51 in L 0.98 in
Black Opal Vitage Style Ring in 14 Karat Gold, Ethiopian Opal Cabochon Ring
By Daizy Jewellery
Located in Istanbul, TR
Black opal vitage style ring in 14 karat gold. Ethiopian opal cabochon ring. October Birthstone
Category

2010s Turkish Modern Cocktail Rings

Materials

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

Black Opal White Gold Stud Earrings Dark Blue Cabochon Unisex
Located in Berlin, DE
14K white gold stud earrings with natural Black Opal opal origin - Australia opal measurements
Category

2010s French Artisan Stud Earrings

Materials

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

Black Opal White Gold Stud Earrings Dark Blue Cabochon Unisex
Black Opal White Gold Stud Earrings Dark Blue Cabochon Unisex
Free Shipping
W 0.2 in D 0.079 in L 0.28 in
Fabulous Art Nouveau Black Starr Frost Platinum Filigree 100ct Australian Opal
By Black, Starr & Frost
Located in St. Petersburg, FL
One of the largest and most magnificent natural Australian opal cabochons we have ever seen, set in
Category

Antique Late 19th Century American Art Nouveau Brooches

Materials

Diamond, Opal, Platinum

Goshwara Opal Cabochon with Black Enamel Ring.
By Goshwara
Located in New York, NY
Impeccable and unique combination of Opal Cabochon with Black Enamel. Set in 18K Yellow Gold, from
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Opal, 18k Gold, Enamel

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

Goshwara Large Black Opal Cabochon Diamond with Light Black Rhodium Ring
By Goshwara
Located in New York, NY
Magnificence and boldness are the best words to describe this one of a kind Large Black Opal
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Diamond, Opal, Black Opal, 18k Gold, Rhodium

Edwardian Black Opal Cabochon and Diamond Halo Vintage Platinum Ring
Located in Addison, TX
Prepare to be captivated by the exquisite beauty of this Edwardian Opal Cabochon Ring, showcasing a
Category

Antique Early 1900s Edwardian Fashion Rings

Materials

Diamond, Opal, Platinum

Australian Black Opal 15.02 Ct Inky Oval Cabochon Neon Indigo Blue Gemstone Ink
Located in Berlin, DE
Natural Black Opal, Ink pattern opal origin - Australia opal measurements - 0.2 х 0.55 х 0.75
Category

2010s Australian Artisan Vanity Items

Materials

Opal, Black Opal

Goshwara Small Opal Cabochon with Black Enamel Pendant
By Goshwara
Located in New York, NY
This small cabochon pendant is an Impeccable and unique combination of Opal with Black Enamel. Set
Category

21st Century and Contemporary American Contemporary More Jewelry

Materials

Opal, 18k Gold, Enamel

Platinum Black Opal & Diamond Ring, 900 Oval Cabochon Cut 1.57ctw
Located in Greensboro, NC
Stone Information: Genuine Black Opal (Australian) Carat: 1.29ct Cut: Oval Cabochon Size: 10.7mm x
Category

21st Century and Contemporary More Rings

Materials

Diamond, Opal, Black Opal, Platinum

Antique 1930s 7.20ct Cabochon Cut Black Opal and Diamond Platinum Ring
Located in Jesmond, Newcastle Upon Tyne
feature 7.20Ct cabochon cut black opal, claw to the center of the cluster design. The feature opal is set
Category

Vintage 1930s Cocktail Rings

Materials

Diamond, Opal, Black Opal, Platinum

Black Opal 14k Gold Ring, Multicolor Opal Ring
By Daizy Jewellery
Located in Istanbul, TR
. Minimalist opal ring. Black opal ring. Multicolor opal ring. Metal type: 14kt solid gold Weight 2.00 g
Category

2010s Turkish Modern Engagement Rings

Materials

Opal, Black Opal, 14k Gold

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

Platinum Black Opal & Diamond Ring, 900 Pear Cabochon 2.90ctw Halo-Inspired
Located in Greensboro, NC
Stone Information: Genuine Black Opal (Australian) Carat: 2.58ct Cut: Pear Cabochon Natural
Category

21st Century and Contemporary More Rings

Materials

Opal, Black Opal, Diamond, Platinum

Louis Comfort Tiffany Black Opal Cabochon 18 Karat Gold Antique Stickpin
By Tiffany & Co.
Located in Philadelphia, PA
opal double cabochon measuring approximately 10.5 x 5.5 mm Pear in shape with opaque dark gray body
Category

Antique Early 1900s Victorian Brooches

Materials

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

Black Opal Ring
Located in Webster, NY
Rectangular cabochon cut black opal set into 14k yellow gold. The opal measures 18MM X 15MM X 4MM
Category

21st Century and Contemporary Australian Fashion Rings

Materials

Opal, 14k Gold

Black Opal Ring
Black Opal Ring
Free Shipping
Round Opal cabochon 14k gold ring.
By Daizy Jewellery
Located in Istanbul, TR
Round Opal cabochon 14k gold ring. Ring with Opal, Sapphires. Black opal gold ring. Antique/Art
Category

2010s Turkish Modern Cocktail Rings

Materials

Opal, Sapphire, Gold, 14k 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

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

5.47ct Black Opal & 18K Gold Necklace
Located in MAIN BEACH, QLD
proven true the minute you selected this piece. A very bright black opal that has colour in every
Category

21st Century and Contemporary Australian Pendant Necklaces

Materials

Black Opal, Opal, 18k Gold

Black Opal Ring Gold Nature inspired Jewelry Australian Opal Ivy
By Alexey Gabilo
Located in Berlin, DE
14K yellow gold ring with natural Black Opal opal origin - Australia opal measurements - 0.079 х
Category

2010s French Art Nouveau Engagement Rings

Materials

Black Opal, Opal, 14k Gold, Yellow Gold

Black Opal, Sapphires, Peridots, Diamonds 14k Gold Ring, Genuine Opal Ring
By Daizy Jewellery
Located in Istanbul, TR
gemstone: Opal, oval cabochon, color: black - multicolor, weight 1.5 ct aprox., semi - transparent. Play
Category

2010s Turkish Modern Cocktail Rings

Materials

Diamond, Opal, Peridot, Sapphire, Black Opal, 14k Gold

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

Black Opal and Diamonds Ring in 14k Gold. Gold Ring with Opal !
By Daizy Jewellery
Located in Istanbul, TR
gold Weight: 2.4 g (depends from size) Main stone - opal, black with color play, oval cabochon cut, 1.5
Category

2010s Turkish Modern Engagement Rings

Materials

Diamond, Opal, Black Opal, 14k Gold

Brutalist 14K Black Opal Cocktail Ring
Located in Philadelphia, PA
earth-mined oval cabochon of a Black Opal. The stone is secured in the middle of two interwoven ovals
Category

Late 20th Century Cocktail Rings

Materials

Opal, Black Opal, 14k Gold, Yellow Gold

14 Karat Black Opal and Diamond Pendant
Located in Washington Depot, CT
14 Karat Yellow Gold Black Opal and Diamond Pendant This stunning pendant features one oval black
Category

20th Century Pendant Necklaces

Materials

Diamond, Opal, Black Opal, Yellow Gold

14 Karat Black Opal and Diamond Pendant
14 Karat Black Opal and Diamond Pendant
Free Shipping
W 0.36 in L 0.71 in
'Opal Blossom' Antique 17.7ct Black Opal & 8.03ct Diamond Pendant and Brooch
Located in MAIN BEACH, QLD
pendant and also a brooch. Centred with a heart of 17.7ct black opal and set in an 18K gold and palladium
Category

Vintage 1930s Australian Pendant Necklaces

Materials

Diamond, Opal, Black Opal, 18k Gold, Palladium

18K Art Deco Black Opal Ring
Located in Hummelstown, PA
Like seeing the Earth from outer space, this mesmerizing black opal cabochon is filled with
Category

Vintage 1920s Art Deco Cocktail Rings

Materials

Black Opal, 18k Gold

Lady's Opal Art Deco Black Opal and Diamonds Ring in Platinum
Located in New York, NY
One lady's black opal in blue-green fire color. Average saturation scale with pine fire pattern
Category

Vintage 1970s American Art Deco Dome Rings

Materials

Diamond, Opal, Black Opal, Platinum

Vintage Platinum 5.05ctw Unique Cabochon Opal w/ Round Diamond Double Halo Ring
Located in Montclair, NJ
--Stone(s):-- (1) Natural Genuine Opal - Oval Cabochon Cut - Prong Set - Purple, Blue & Black Color
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Opal, Platinum

Yellow Gold Black Opal Starfish Pendant
Located in Palm Desert, CA
Yellow Gold Black Opal Starfish Pendant. The pendant has a textured finished along the edges and a
Category

Early 2000s American Contemporary Pendant Necklaces

Materials

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

Yellow Gold Black Opal Starfish Pendant
Yellow Gold Black Opal Starfish Pendant
Free Shipping
H 1.3 in W 1.3 in
Edwardian 10k Australian Black Opal Ring
Located in Narberth, PA
Black opals are the most rare and valuable of all natural opal varieties. These amazing stones
Category

Early 20th Century Unknown Edwardian Fashion Rings

Materials

Black Opal, 10k Gold

Black Opal Necklace 18k gold with silver
Located in The Hague, ZH
2.4 cm x 1.4 cm triangle shape cabochon cut opal - 1 x 1.2 cm x 1.6 cm square shape cabochon cut opal
Category

2010s Dutch Modern Choker Necklaces

Materials

Black Opal, 18k Gold, Silver

Black Opal Necklace 18k gold with silver
Black Opal Necklace 18k gold with silver
No Reserve
H 0.6 in W 5.91 in L 16.93 in
Rare Australian Lightning Ridge Black Opal Diamond Ring
Located in New York, NY
report as " Tabular Cabochon " with a completely flat top and belly showing the matrix of black opals
Category

2010s Contemporary Cocktail Rings

Materials

Diamond, Opal, Black Opal, White Gold

Mineable Boulder Opal, Diamonds, and Black Opal Broach in 18k Yellow Gold
Located in New York, NY
One lady's semi-black peacock opal with multicolor fire pattern. Saturation scale is vivid with a
Category

Vintage 1970s American Art Deco Brooches

Materials

Diamond, Opal, Black Opal, Yellow Gold

Art Deco 18kt Black Opal + Diamond Ring
Located in Narberth, PA
A statement ring from the Art Deco (ca1940s) era! Crafted in 18kt white gold, a Black Opal cabochon
Category

Vintage 1940s Unknown Art Deco Cluster Rings

Materials

Diamond, Opal, Black Opal, Platinum

1.50ct Black Opal Pendant in White Gold
Located in Bloomington, MN
1.50ct Black Opal Pendant in White Gold This pendant is an exquisite piece of jewelry crafted in
Category

Late 20th Century Modern Pendant Necklaces

Materials

Opal, Black Opal, 14k Gold, White Gold

1.50ct Black Opal Pendant in White Gold
1.50ct Black Opal Pendant in White Gold
Free Shipping
W 2.5 in L 4.5 in
Natural Untreated Premium Quality 2.43ct Australian Black Opal
By Renata Bernard
Located in Sydney, AU
Australia is the birthplace of the most beautiful precious opal gemstones in the world. Fine
Category

2010s Australian Contemporary Loose Gemstones

Materials

Black Opal, Opal

Natural Untreated Premium Quality 2.43ct Australian Black Opal
Natural Untreated Premium Quality 2.43ct Australian Black 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
Australia is the birthplace of the most beautiful precious opal gemstones in the world. Fine
Category

2010s Australian Contemporary Loose Gemstones

Materials

Opal, Black Opal

Fiery Australian Black Opal and Diamond Cocktail Ring
Located in Santa Barbara, CA
This extraordinary cocktail ring features a phenomenal 3.48 carat Australian black opal with a
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Diamond, Opal, Black Opal, Platinum

Australian 7.70ct Black Opal, Diamond & Platinum Necklace
Located in MAIN BEACH, QLD
almost a carat of brilliant white diamonds and that gorgeous blue-green black opal, this pendant just
Category

Late 20th Century Australian Pendant Necklaces

Materials

Diamond, Opal, Black Opal, Platinum

Black opal 14k gold ring.
By Daizy Jewellery
Located in Istanbul, TR
Black opal 14k gold ring. Rainbow opal ring. Cabochon opal ring. Vintage opal ring. Ethiopian Opal
Category

2010s Turkish Modern Cocktail Rings

Materials

Diamond, Opal, Black Opal, Gold, 14k 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

Australian 0.92ct Black Opal, Diamond & Platinum Ring
Located in MAIN BEACH, QLD
. SPECIFICATIONS Opal Type: Black Opal Opal Weight: 0.92ct Opal Origin: Lightning Ridge, NSW, Australia Diamonds
Category

21st Century and Contemporary Australian Cocktail Rings

Materials

Diamond, Opal, Black Opal, Platinum

Impressive Art Deco Brushstroke Black Opal Cocktail Ring
Located in Santa Barbara, CA
: 1915 - 1935 Metal: Platinum Gemstone: Black Opal Carat Weight: 7.78 Cut: Oval Cabochon Color: Play of
Category

Vintage 1920s Art Deco Cocktail Rings

Materials

Opal, Black Opal, Platinum

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

Cabochon Black Opal For Sale on 1stDibs

You are likely to find exactly the cabochon black opal you’re looking for on 1stDibs, as there is a broad range for sale. Frequently made of Gold, 18k Gold and Platinum, this item was constructed with great care. You can easily find a 69 antique edition and 99 modern creations to choose from as well. Making the right choice when shopping for a cabochon black opal may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 18th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. A cabochon black opal from Renata Bernard, Jennifer Kalled and llyn strong — each of whom created a beautiful version of this treasured accessory — is worth considering. Take a look at a cabochon black opal featuring Opal from our inventory today to add the perfect touch to your look. A cabochon version of this piece has appeal, but there are also oval cut and emerald cut versions for sale. There aren’t many items for men if you’re seeking a cabochon black opal, as most of the options available are for women and unisex.

How Much is a Cabochon Black Opal?

The price for a cabochon black opal starts at $637 and tops out at $195,000 with these rings, on average, selling for $7,450.
Questions About Cabochon Black Opal
  • 1stDibs ExpertAugust 17, 2021
    A cabochon opal is an opal that’s cut in a dome shape. There are two types of opal: common and precious. The former is, as its name implies, not very rare. Precious opal, on the other hand, is more rare than diamonds and considered very high quality.
  • 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.