Black Opal And Sapphire
to
11
48
8
49
28
10
5
4
2
1
1
1
1
4
4
2
2
2
Sort By
7.37 Carat Black Opal Garnet Sapphire White Gold Pendant Necklace
Located in Stamford, CT
Black opal and sapphire pendant necklace. Stunning rectangular blue and green black 7.37ct opal
Category
21st Century and Contemporary Pendant Necklaces
Materials
Garnet, Opal, Sapphire, Black Opal, Gold, 18k Gold, White Gold
H 1.28 in W 0.3 in D 0.3 in L 0.71 in
Lady's Black Opal, Diamonds and Blue Sapphire and Necklace in Platinum
Located in New York, NY
One lady's black opal with a multi-color fire color. Average saturation scale with flash fire
Category
Vintage 1970s American Art Deco Drop Necklaces
Materials
Diamond, Opal, Blue Sapphire, Black Opal, Platinum
Rainbow Black Australian Opal Ring with Sapphires and 18ct Yellow Gold
Located in Brisbane, AU
Australian Black opal centre surrounded by a double halo of rainbow sapphires including yellow, orange Ceylon
Category
2010s Australian Artist Cocktail Rings
Materials
Tsavorite, Black Opal, Yellow Sapphire, Sapphire, Opal, Diamond, Yellow ...
Stephen Webster Long Finger Blue Sapphire Black Diamonds and Opal Ring
By Stephen Webster
Located in North Miami Beach, FL
Stephen Webster Long Finger Blue Sapphire and Opal ring
18K White Gold
Blue Sapphires 0.44ctw
Category
2010s British Modern Cocktail Rings
Materials
Black Diamond, Opal, Blue Sapphire, 18k Gold
18KT Gold Rare Gorgeous Black Opal, Rose Cut Diamond and Blue Sapphire Earrings
Located in New York, NY
Black Opals from Australia with Exquisite Rose Cut and Round Diamonds with Gorgeous Blue Sapphires in
Category
21st Century and Contemporary Chandelier Earrings
Materials
Diamond, Blue Sapphire, Black Opal, Gold, 18k Gold
Baby Phoenix - Black Opal, Diamond, Sapphire Pendant Brooch 18K Gold
Located in Suwanee, GA
Baby Phoenix - Australian Semi Black Opal, Diamond, Sapphire Pendant Brooch 18K Gold.
Design
Category
2010s American Arts and Crafts Pendant Necklaces
Materials
Diamond, Opal, Sapphire, Black Opal, 18k Gold
NWT$72, 500 18KT Gold Rare Black Opal Paraiba Diamond and Blue Sapphire Earrings
Located in New York, NY
Gorgeous Black Opal, Emerald, Paraiba, Blue Sapphire and Diamond Dangle Earrings. Earrings consists of Rare
Category
21st Century and Contemporary Chandelier Earrings
Materials
Diamond, Blue Sapphire, Black Opal, Opal, Paraiba, Gold, 18k Gold
Yin-Yang Black Opal Diamond Sapphire Engagement Ring 18K Yellow Gold
Located in Suwanee, GA
Yin-Yang Australian Black Opal Diamond Sapphire Engagement Ring 18K Yellow Gold Black Agate Ring
Category
2010s American Arts and Crafts Engagement Rings
Materials
Diamond, Opal, Sapphire, Black Opal, Yellow Gold, 18k Gold
Princess Dream - Australian Black Opal Diamond Engagement Ring Pink Sapphire 18K
Located in Suwanee, GA
Australian Black Opal Diamond Engagement Ring Pink Sapphire 18K Yellow Gold
Design name: Princess
Category
2010s American Arts and Crafts Engagement Rings
Materials
Diamond, Opal, Pink Sapphire, Black Opal, 18k Gold
Black Pearl Blue Sapphire Opal Beaded Necklace Lilac Silk Thread Sillver
By J DAUPHIN
Located in Los Angeles, CA
Black Pearl Blue Sapphire Opal Beaded Necklace Lilac Silk Thread 16"
This exquisite handmade
Category
2010s American Victorian Beaded Necklaces
Materials
Pearl, Black Pearl, Opal, Blue Sapphire
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
Eostre Sapphire, Opal, Emerald, Pearl and Diamond Ring in 18K White Gold
Located in Melbourne, AU
, the combination of Tahitian Peacock green pearl, Blue and Green Black Opal, Blue Sapphire and Green
Category
2010s Australian Contemporary Cocktail Rings
Materials
Sapphire, Pearl, Opal, Emerald, Diamond, 18k Gold
NWT $22, 000 18KT Gold Large Gorgeous Fiery Black Opal Dangle Diamond Earrings
Located in New York, NY
Magnificent Large Fiery Black Opal Gorgeous Sapphire and Emerald, and Glittering Diamond Earrings. Stones are
Category
21st Century and Contemporary Chandelier Earrings
Materials
Diamond, Opal, Sapphire, Black Opal, Gold, 18k Gold
Nwt $54, 000 18kt Large Gorgeous Fiery Opal Rainbow Sapphire Diamond Earrings
Located in New York, NY
Magnificent Large Fiery Black Opal Gorgeous Multi Rainbow Sapphire, Spinel, Garnet, Rubelite and Diamond
Category
21st Century and Contemporary Chandelier Earrings
Materials
Diamond, Opal, Sapphire, Gold, 18k Gold
18 Karat Yellow Gold King Puffin Brooch with 12.44 Carat Black Opal Center
By E. Wolfe & Company
Located in New York, NY
".
Black Opal 12.44 carats
Ruby and sapphire 0.30 carats
Stamped EW 750
Appraisal upon request from Cellini
Category
1990s American Retro Brooches
Materials
Opal, Ruby, Blue Sapphire, 18k Gold, Yellow Gold
Emerald Medal Virgin Mary Black Pearl Choker Necklace Silver Chain
By J DAUPHIN
Located in Los Angeles, CA
Emerald Set Medal Virgin Mary Black Pearl Opal and Blue Sapphire Choker Necklace Silver Chain J
Category
2010s American Contemporary Beaded Necklaces
Materials
Black Pearl, Freshwater Pearl, Emerald, Opal, Blue Sapphire, Sterling Si...
Medal Silver Choker Chain Necklace Black Pearl J Dauphin
By J DAUPHIN
Located in Los Angeles, CA
Emerald Set Medal Virgin Mary Black Pearl Opal and Blue Sapphire Choker Necklace Silver Chain J
Category
2010s American Contemporary Beaded Necklaces
Materials
Opal, Black Pearl, Freshwater Pearl, Silver, Sterling Silver
Medal Silver Choker Chain Necklace Black Pearl Emerald Prong J Dauphin
By J DAUPHIN
Located in Los Angeles, CA
Emerald Set Medal Virgin Mary Black Pearl Opal and Blue Sapphire Choker Necklace Silver Chain J
Category
2010s American Contemporary Beaded Necklaces
Materials
Emerald, Opal, Black Pearl, Freshwater Pearl, Silver, Sterling Silver
18k Yellow Gold Bangle with Mixed Stones & Round Diamonds 4.05 Tcw
Located in Los Angeles, CA
, rubies, emeralds, moonstones, and black opal. The bangle total weight is 114.50 grams.
Category
21st Century and Contemporary American Bangles
Materials
Diamond, White Diamond, Emerald, Moonstone, Blue Sapphire, Black Opal, G...
Black Opal Diamonds and Sapphires 22 Karat Gold Band Fashion Ring
By AB Jewelry NYC
Located in New York, NY
22K gold fashion band ring. Rich and exotic Black Opals are bezels set in solid 22k yellow gold and
Category
21st Century and Contemporary American Contemporary Fashion Rings
Materials
Garnet, Black Opal, Blue Sapphire, Sapphire, Brown Diamond, Blue Diamond...
6.75 Carat Black Sapphire and Australian Opal Inlay "Hawk Feather" Gold Ring
Located in Santa Fe, NM
vibrant 6.75 carat oval-cut Black Sapphire center stone. This amazing Hawk Feather ring is inspired by the
Category
2010s American Contemporary Signet Rings
Materials
Opal, Sapphire, 14k Gold
MAIKO NAGAYAMA Black Opal, Hand Carved Jet with Sapphire and Aquamarine Earring
By Maiko Nagayama
Located in London, Mayfair
) and black opal, sapphire and hand-carved aquamarine is from MAIKO NAGAYAMA's Haute Couture Collection
Category
2010s British Contemporary Drop Earrings
Materials
Aquamarine, Opal, Blue Sapphire, Sapphire, 18k Gold, Yellow Gold
H 2.25 in W 0.44 in Dm 0.44 in L 2.25 in
White Gold Opal, Multi-Color Sapphire and Diamond Cocktail Ring
Located in New York, NY
Stylish Ethiopian free-form red opal: 24.38 carats, bezel-set in bohemian chic 18 Karat white gold
Category
2010s Unknown Cocktail Rings
Materials
Black Diamond, Opal, Sapphire, Blue Sapphire, 18k Gold, White Gold
MAIKO NAGAYAMA Black Diamond Fire Opal Blue Sapphire 18K Contemporary Earrings
By Maiko Nagayama
Located in London, Mayfair
diamond, blue sapphire, fire opal and fine 18 karat yellow gold chain is from MAIKO NAGAYAMA's Haute
Category
2010s British Contemporary Drop Earrings
Materials
Sapphire, Blue Sapphire, Black Diamond, Opal, 18k Gold, Yellow Gold
H 1.97 in W 0.67 in D 0.48 in L 1.97 in
Serpent ring 18k / 7.61 ct. Lightning Ridge Black Opal/Diamond& sapphire 5.46cts
Located in Birmingham, MI
A one of a kind handmade serpent ring features one of the world's finest Black Opals from Lightning
Category
2010s American Cocktail Rings
Materials
Diamond, Sapphire, Black Opal, 18k Gold
Pair of Opal Necklaces with Black and White Pearls
By Guita M. Jewelry
Located in New York City, NY
A pair of long single strands of rare opal beads, yellow diamonds, sapphires beads. One with 5
Materials
Natural Pearl, Opal, Sapphire, Diamond
AnaKatarina Gold, Opal, Peridot, Amethyst, and Sapphire 'Blue Valentine' Ring
By AnaKatarina
Located in Dedham, MA
18k Yellow Gold, Opal, .48ct Peridots, .79ct Amethysts, and .90ct Blue Sapphires
Design
Category
21st Century and Contemporary American Contemporary Cocktail Rings
Materials
Black Opal, Blue Sapphire, Peridot, Opal, Amethyst, Yellow Gold, 18k Gold
Opal Sapphire Green Diamond Ruby Gold Fruit Drop Earrings
By Zara Simon
Located in London, GB
*MADE TO ORDER - 5 WEEKS LEAD TIME*
9ct blackened white gold earrings set with 10 x 8mm black opal
Category
Early 2000s British Drop Earrings
Materials
Opal, Ruby, Sapphire, 9k Gold
18 Karat Yellow Gold Black Opal and Gemstone Moth Brooch and Necklace Clasp
By Llyn strong
Located in Greenville, SC
Ridge black opal for the head, 4.4 total carat weight round full cut fancy diamonds (blue, green, and
Category
2010s American Contemporary Brooches
Materials
Spinel, Tsavorite, Green Sapphire, Blue Sapphire, Sapphire, Opal, Multi-...
W 2 in D 0.5 in L 2.85 in
Stephen Webster Fly by Night Black Opalescent Crystal Haze and Diamond Earrings
By Stephen Webster
Located in London, GB
with clear quartz Crystal Haze (8.43ct), 1.59ct blue sapphire pavé and 0.18 carat black diamond pavé
Category
2010s British Contemporary Dangle Earrings
Materials
Other, Blue Sapphire, Sapphire, Quartz, Opal, Black Diamond, Diamond, Cr...
Lightning Ridge Black Opal and Pink Sapphire Pave Ring
By Joke Quick
Located in Antwerp, BE
black)
Set with Black opal from Lightning Ridge 1,9 carat. and pink sapphire cabochons. Size EU 53 US
Category
2010s Belgian Contemporary Fashion Rings
Materials
Opal, Pink Sapphire, 18k Gold, Silver
Black Opal Sapphire and Diamond Art Deco Style Bee Brooch in 18K White Gold
Located in Bangkok, TH
The Black Opal, Sapphire, and Diamond Art Deco Style Bee Brooch features a mesmerizing black opal
Category
21st Century and Contemporary Thai Art Deco Brooches
Materials
Diamond, Black Opal, Sapphire, Opal, White Gold, 18k Gold
Australian Black Opal, Sapphire and Diamond 18 Karat Yellow Gold Ring
By Sarosi By Timeless Gems
Located in Los Angeles, CA
Black opals are rare. Especially when they are translucent and have bright flashes of color. This
Category
21st Century and Contemporary American Artisan Signet Rings
Materials
Diamond, Opal, 18k Gold, Yellow Gold
Stunning contemporary black opal diamond sapphire 18k white gold drop earrings
Located in Beverly Hills, CA
contemporary drop earrings feature vivid black opals, diamonds, and blue sapphires in 18k white gold, exuding
Category
21st Century and Contemporary Contemporary Drop Earrings
Materials
Diamond, Sapphire, Black Opal, Gold, 18k Gold, White Gold
Joke Quick Black Opal Padparadscha Sapphire Fancy Pink and White Diamond Ring
By Joke Quick
Located in Dallas, TX
spectacular natural gemstones, including Australian Lighting Ridge black opal cabochons totaling 1.74 carats
Category
2010s Belgian Artist Cocktail Rings
Materials
Diamond, White Diamond, Opal, Pink Diamond, Multi-gemstone, Sapphire, Pi...
Louis Comfort Tiffany Black Opal and Enamel Necklace and Bracelet Set
By Louis Comfort Tiffany
Located in New York, NY
Louis Comfort Tiffany played with the unusual light and color effects of black opals, green garnets
Category
Vintage 1910s Art Nouveau Pendant Necklaces
Materials
Garnet, Opal, Sapphire, Black Opal, Gold, 18k Gold, Enamel
Tiffany & Co. Louis Comfort Opal Demantoid Garnet and Sapphire Pendant Necklace
By Louis Comfort Tiffany
Located in New York, NY
A black opal demantoid garnet and sapphire pendant brooch set with rectangular cushion-cut black
Category
Antique Early 1900s American Pendant Necklaces
Materials
Sapphire, Garnet, Opal
Oscar Heyman & Brothers Black Opal and Gem-Set Bracelet
By Oscar Heyman
Located in New York, NY
carats of variously shaped black opals, further enhanced by rubies, sapphires, yellow diamonds and
Category
Late 20th Century American Link Bracelets
Materials
Diamond, Yellow Diamond, Opal, Ruby, Sapphire, Black Opal, Gold, 18k Gol...
Modern 1.80ctw Australian Opal Sri Lankan Pink Sapphire Engagement Ring Sz 6.5
Located in Berlin, DE
(but not only) 18k gold ring with natural black opal and pink sapphires (original mining - Australia
Category
2010s German Artist Engagement Rings
Materials
Pink Sapphire, Opal, Sapphire, White Gold, Gold, 18k Gold
Carved Coral Emerald Sapphire Diamond Antique Style Brooch in 14K White Gold
Located in Bangkok, TH
The Black Opal, Sapphire, and Diamond Art Deco Style Bee Brooch features a mesmerizing black opal
Category
21st Century and Contemporary Thai Art Deco Brooches
Materials
Diamond, Sapphire, Coral, Emerald, White Gold, 14k Gold
18k Yellow Gold Bangle with Mixed Stones & Round Diamonds 4.05 Tcw
Located in Los Angeles, CA
, rubies, emeralds, moonstones, and black opal. The bangle total weight is 114.50 grams.
Category
21st Century and Contemporary American Bangles
Materials
Diamond, White Diamond, Emerald, Moonstone, Blue Sapphire, Black Opal, G...
18KT Gold Rare Gorgeous Black Opal, Rose Cut Diamond and Blue Sapphire Earrings
Located in New York, NY
Black Opals from Australia with Exquisite Rose Cut and Round Diamonds with Gorgeous Blue Sapphires in
Category
21st Century and Contemporary Chandelier Earrings
Materials
Diamond, Blue Sapphire, Black Opal, Gold, 18k Gold
9, 929 18KT Gold Gorgeous 23CT Black Opal Blue Sapphire and Diamond Ring
Located in New York, NY
Gorgeous Black Opal Cabochon Diamond Ring. Ring consists of a Rare Fine Magnificent Rare Black Opal
Category
21st Century and Contemporary Cocktail Rings
Materials
Diamond, Blue Sapphire, Black Opal, Gold, 18k Gold
Black Opal Emerald Sapphire and Diamond Art Deco Style Bird Brooch in 18K Gold
Located in Bangkok, TH
opal feathers, vibrant emeralds, deep sapphires, and sparkling diamonds. The intricate design captures
Category
21st Century and Contemporary Thai Art Deco Brooches
Materials
Diamond, Emerald, Opal, Sapphire, Black Opal, 18k Gold, White Gold
Mega Black Opal and Diamond Lotus Ring, Noteworty Black Opal, 21.36 Cts
By Ri Noor
Located in Houston, TX
Significant Black Opal solitaire set in Ri Noor’s iconic lotus motif. Wear it alone as an
Category
2010s Engagement Rings
Materials
Diamond, Emerald, Sapphire
Georgios Collections 18 Karat Gold Ring with Opal Ruby Sapphire and Blue Diamond
By Georgios Collections Inc
Located in Astoria, NY
and a unique velvet background. This one-of-a-kind gorgeous ring features a 5.40 Carat Opal, 2.44
Category
21st Century and Contemporary Greek Byzantine Cocktail Rings
Materials
Blue Diamond, Black Opal, Opal, Ruby, Sapphire, Blue Sapphire, Diamond, ...
18KT Gold Gorgeous Rare Black Opal Sapphire and Diamond Ring Special for Ami
Located in New York, NY
18KT Gold Black Opal Diamond Sapphire Ring
Category
21st Century and Contemporary Cocktail Rings
Cartier Évasions Joaillières Diamond Pink Opal Black Onyx Rose Gold Ring
By Cartier
Located in Holland, PA
18k Rose Gold Diamond Pink Opal And Black Onyx Beads, Pink Sapphire Évasions Joaillières RIng by
Category
20th Century French Cocktail Rings
Materials
Diamond, Onyx, Opal, Sapphire, 18k Gold
Dangle 18 Karat Gold Earrings with Opals, Pearls and Diamonds Interchangeable
Located in Scottsdale, AZ
triangular black opals with tiny diamonds at the base. The second dangle features Akoya pearls and small
Category
21st Century and Contemporary Unknown Contemporary Dangle Earrings
Materials
Diamond, Emerald, Opal, Pearl, Blue Sapphire, Black Opal, Gold, 18k Gold...
Cartier Évasions Joaillières Pink Opal Onyx Diamond Gold Lariat Necklace
By Cartier
Located in Holland, PA
18k Rose Gold Diamond Pink Opal Black Onyx And Pink Sapphire Évasions Joaillières Larial Necklace
Category
1990s French Drop Necklaces
Materials
Diamond, Onyx, Opal, Pink Sapphire, 18k Gold
Lightning Ridge Black Opal and Sapphire Ring
Located in Chestnut Hill, MA
Platinum solitaire ring consisting of one oval shape lightning ridge black opal weighing
Category
21st Century and Contemporary Australian Cocktail Rings
Materials
Opal, Sapphire, Diamond, Platinum
Large Black Opal Art Deco Style Platinum, Diamond, Sapphire and
Located in San Francisco, CA
This large and lavish oval black opal with it's spectacular canvas of shimmering blues and greens
Materials
Opal, Diamond, Emerald, Sapphire, Platinum
Tagua Nut, Tanzanite, Pink Sapphire, Opal, White and Black Diamond Necklace
By Sharon Khazzam
Located in Great Neck, NY
tanzanite framed in pink sapphires and black diamonds, then an Australian opal. The final motif is the
Category
2010s American Pendant Necklaces
Materials
Diamond, White Diamond, Black Diamond, Multi-gemstone, Opal, Sapphire, P...
Black Opal Ring Surrounded by Black Star Sapphires, Diamonds and Burmese Rubies
By Dianna Rae Jewelry
Located in Lafayette, LA
Black Opal Ring Surrounded by Black Star Sapphires, Diamonds and Burmese Rubies
This Dianna Rae
Category
2010s American Contemporary Cocktail Rings
Materials
Diamond, Black Diamond, Opal, Ruby, 14k Gold, Yellow Gold
18 Karat Yellow Gold Black Opal Necklace with Diamond, Garnet, and Sapphire Halo
By Llyn strong
Located in Greenville, SC
A 6.73ctw free-form Australian Lightning Ridge black opal, set with a double halo of .8ctw of
Category
2010s American Contemporary Pendant Necklaces
Materials
Black Diamond, Garnet, Opal, Sapphire, Tsavorite, 14k Gold, 18k Gold
H 0.89 in W 0.17 in L 1.44 in
18 Karat Gold Australian Black Opal Necklace with a Sapphire and Garnet Halo
By Llyn strong
Located in Greenville, SC
An 18k white gold pendant bezel set with an oval Lightning Ridge Australian black opal, one round
Category
2010s American Contemporary Pendant Necklaces
Materials
Garnet, Opal, Blue Sapphire, Tourmaline, 18k Gold
H 0.09 in W 0.56 in D 0.09 in L 1 in
French Art Deco Opal Ring
Located in San Francisco, CA
A truly unique and magnificent black opal, sapphire and emerald Art Deco ring from 1920s France. A
Category
Early 20th Century French Art Deco Cocktail Rings
Materials
Opal, Platinum
Chalcedony Necklace with a White Agate Carved Moth Clasp and Brooch
By Llyn strong
Located in Greenville, SC
carved moth with .52ctw of blue sapphires and .24ctw of black diamonds, on a 270 carat strand of rondell
Category
2010s American Contemporary Beaded Necklaces
Materials
Black Diamond, Opal, Sapphire, Blue Sapphire, Agate, Chalcedony, Diamond...
18 Karat Rose Gold Multicolored Gemstone and Diamond Baby Chain
By Sharon Khazzam
Located in Great Neck, NY
Baby Chain
A 48-inch eighteen-karat rose gold chain suspending a mélange of different cuts and colours of natural diamonds and gemstones.
23 stones
Diamond Total Weight – 0.42 ct.
...
Category
2010s American Chain Necklaces
Materials
Multi-gemstone, Opal, Pearl, Ruby, Blue Sapphire, Pink Sapphire, Spinel,...
Botanical Nights Black Opal Ring with Sapphires and Garnets, NIXIN Jewelry
Located in Los Angeles, CA
Vine-like greens flash against the rich facade of this black opal ring. Blue sapphires and verdant
Category
2010s American Contemporary Cluster Rings
Materials
Black Opal, Tsavorite, Garnet, Blue Sapphire, Sapphire, Opal, Yellow Gol...
- 1
Get Updated with New Arrivals
Save "Black Opal And Sapphire", and we’ll notify you when there are new listings in this category.
Black Opal And Sapphire For Sale on 1stDibs
You are likely to find exactly the black opal and sapphire you’re looking for on 1stDibs, as there is a broad range for sale. Every item for sale was constructed with extraordinary care, often using Gold, 18k Gold and Yellow Gold. You can easily find a 6 antique edition and 24 modern creations to choose from as well. If you’re looking for a black opal and sapphire from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 20th Century while another version may have been produced as recently as the 21st Century. Finding an appealing black opal and sapphire — no matter the origin — is easy, but llyn strong, Joke Quick and Sharon Khazzam each produced a popular version that is worth a look. See these pages for a round cut iteration of this accessory, while there are also oval cut cut and mixed cut cut versions available here, too. There aren’t many items for men if you’re seeking a black opal and sapphire, as most of the options available are for women and unisex.
How Much is a Black Opal And Sapphire?
On average, a black opal and sapphire at 1stDibs sells for $9,038, while they’re typically $1,650 on the low end and $175,000 for the highest priced versions of this item.
Questions About Black Opal And Sapphire
- 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.
- Are black sapphires valuable?1 Answer1stDibs ExpertFebruary 22, 2021Black sapphires are considered to be low grade and low quality gemstones and so are not valuable. Nevertheless, this means that jewelry with black sapphires can be very affordable.
- 1stDibs ExpertAugust 26, 2024The difference between a black diamond and a black sapphire is that the two are different gemstones. A black diamond consists of carbon converted to a crystalline solid through changes driven by pressure and temperature. A black sapphire is a type of corundum, an aluminum oxide mineral. Generally, black diamonds are harder, rarer and more expensive than black sapphires. On 1stDibs, shop an assortment of black diamond and sapphire jewelry.
- 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.