Fire Opal 18k
21st Century and Contemporary North American Modern Cocktail Rings
Diamond, Opal, Fire Opal, 18k Gold
2010s Italian Artisan Dangle Earrings
Opal, 18k Gold
Vintage 1960s American Art Deco Link Bracelets
Diamond, 18k Gold, Gold
2010s Greek Neoclassical Pendant Necklaces
Diamond, Opal, Fire Opal, 18k Gold
2010s Contemporary Dangle Earrings
Fire Opal, 18k Gold, Rose Gold
2010s Thai Dangle Earrings
Diamond, Opal, Sapphire, Fire Opal, 18k Gold, Yellow Gold
21st Century and Contemporary Indian Contemporary Signet Rings
Diamond, Opal, Fire Opal, 18k Gold, Yellow Gold
2010s Italian Artist Choker Necklaces
Opal, Fire Opal, Gold, 18k Gold
Vintage 1980s Cocktail Rings
Opal, Fire Opal, Yellow Gold
21st Century and Contemporary Contemporary Stud Earrings
Diamond, White Diamond, Opal, Fire Opal, Gold, 18k Gold, Yellow Gold
21st Century and Contemporary Contemporary Drop Earrings
Diamond, White Diamond, Opal, Fire Opal, Gold, 18k Gold, Yellow Gold
20th Century American Modern Clip-on Earrings
Jade, Opal, Fire Opal, 18k Gold, Yellow Gold
21st Century and Contemporary Indian Art Nouveau Bangles
Diamond, Opal, Fire Opal, 18k Gold, Silver
21st Century and Contemporary American Fashion Rings
Diamond, Opal, Fire Opal, White Gold
21st Century and Contemporary North American Modern Cocktail Rings
Diamond, Opal, Fire Opal, 14k Gold, Yellow Gold
21st Century and Contemporary Indian Art Deco Stud Earrings
Diamond, Opal, Fire Opal, 18k Gold, Yellow Gold
21st Century and Contemporary American Pendant Necklaces
Diamond, Opal, Fire Opal, Gold, 18k Gold
2010s Thai Drop Earrings
Blue Sapphire, Fire Opal, Diamond, White Diamond, Emerald, Opal, Sapphir...
21st Century and Contemporary Artisan Stud Earrings
Diamond, White Diamond, Opal, Fire Opal, Gold, Yellow Gold
21st Century and Contemporary Artisan Stud Earrings
Diamond, White Diamond, Opal, Fire Opal, Gold, Yellow Gold
21st Century and Contemporary Indian Contemporary Dangle Earrings
Diamond, Opal, Fire Opal, 18k Gold, Yellow Gold
21st Century and Contemporary Indian Contemporary Chandelier Earrings
Diamond, Opal, Fire Opal, 18k Gold, Yellow Gold
21st Century and Contemporary American Contemporary Cocktail Rings
Fire Opal, Opal, Diamond, Platinum, Yellow Gold, 18k Gold
21st Century and Contemporary Indian Art Deco Dangle Earrings
Diamond, Opal, Fire Opal, 18k Gold, Yellow Gold
21st Century and Contemporary Unknown Contemporary Drop Earrings
Pink Sapphire, Fire Opal, Diamond, Opal, Gold, 18k Gold
21st Century and Contemporary Unknown Artisan Drop Earrings
Diamond, Opal, Fire Opal, Gold, 18k Gold
Mid-20th Century Modern Fashion Rings
Opal, Fire Opal, 18k Gold, Yellow Gold
21st Century and Contemporary American Cocktail Rings
Diamond, Opal, Fire Opal, Gold
21st Century and Contemporary Thai Baroque Cocktail Rings
Opal, Blue Sapphire, Fire Opal, 18k Gold, Gold Plate, Silver
21st Century and Contemporary American Contemporary Fashion Rings
Emerald, Fire Opal, Rainbow Moonstone, 18k Gold
2010s Hong Kong Modern Cocktail Rings
Opal, Fire Opal, Diamond, White Gold, 18k Gold
21st Century and Contemporary Indian Contemporary Cocktail Rings
Garnet, Opal, Mandarin Garnet, Fire Opal, 18k Gold, Yellow Gold
21st Century and Contemporary Italian Modern Cocktail Rings
Diamond, Opal, Fire Opal, 18k Gold
2010s Clip-on Earrings
Diamond, Pink Sapphire, Fire Opal, Opal, 18k Gold, Gold
21st Century and Contemporary Indian Artisan Chain Necklaces
Opal, Fire Opal, Diamond, 18k Gold, Yellow Gold
21st Century and Contemporary Indian Contemporary Dangle Earrings
Diamond, Opal, Fire Opal, 18k Gold, Yellow Gold
21st Century and Contemporary Indian Contemporary Dangle Earrings
Garnet, Opal, Fire Opal, 18k Gold, Yellow Gold
2010s American Native American Dangle Earrings
Jade, Opal, Turquoise, Black Jade, Fire Opal, Gold, 18k Gold, Yellow Gold
21st Century and Contemporary Unknown Contemporary Cocktail Rings
Fire Opal, Opal, Diamond, Gold, 18k Gold
21st Century and Contemporary American Cocktail Rings
Diamond, Opal, Fire Opal, 18k Gold, Rose Gold, Gold
2010s Italian Art Deco Pendant Necklaces
Ruby, Fire Opal, White Diamond, Brown Diamond, Opal, Gold, 18k Gold, Yel...
21st Century and Contemporary Spanish Modern Pendant Necklaces
Opal, Fire Opal, Gold, 18k Gold, Enamel
21st Century and Contemporary Unknown Modern Cocktail Rings
Diamond, Fire Opal, Gold, 18k Gold, Yellow Gold
21st Century and Contemporary Japanese Modern Pendant Necklaces
Diamond, Opal, Fire Opal, 18k Gold, Yellow Gold
21st Century and Contemporary Indian Art Nouveau Cocktail Rings
Diamond, Opal, Fire Opal, 18k Gold, Yellow Gold
21st Century and Contemporary North American Cocktail Rings
Diamond, Opal, Pearl, Fire Opal, 18k Gold, Yellow Gold, Platinum
21st Century and Contemporary Indian Contemporary Fashion Rings
Diamond, Opal, Sapphire, Fire Opal, 18k Gold, White Gold
21st Century and Contemporary Indian Artisan Cocktail Rings
Diamond, Garnet, Opal, Fire Opal, 18k Gold, Yellow Gold
21st Century and Contemporary Thai Baroque Cocktail Rings
Opal, Sapphire, Blue Sapphire, Pink Sapphire, Yellow Sapphire, Green Sap...
21st Century and Contemporary Italian Art Deco Fashion Rings
Diamond, Opal, Fire Opal, Yellow Gold
2010s Australian Contemporary Pendant Necklaces
Yellow Diamond, Opal, Fire Opal, Diamond, South Sea Pearl, 18k Gold
21st Century and Contemporary Indian Contemporary Dangle Earrings
Diamond, Fire Opal, 18k Gold, Rose Gold
2010s British Artisan Pendant Necklaces
Diamond, Fire Opal, 18k Gold, Platinum, Yellow Gold
2010s American Brooches
Opal, Fire Opal, 18k Gold, Yellow Gold
2010s British Artisan Drop Earrings
Diamond, Fire Opal, Platinum
21st Century and Contemporary Spanish Modern Drop Earrings
Opal, Fire Opal, Gold, Enamel
2010s Australian Contemporary Cocktail Rings
Opal, Diamond, South Sea Pearl, Ruby, Fire Opal, 18k Gold, White Gold
21st Century and Contemporary Italian Link Necklaces
Opal, Fire Opal, 18k Gold, Rose Gold
21st Century and Contemporary American Brooches
Opal, Sapphire, Fire Opal, 18k Gold, Yellow Gold, Gold
21st Century and Contemporary French Modern Drop Earrings
Fire Opal, Opal, Gold, 18k Gold, Yellow Gold
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Fire Opal 18k For Sale on 1stDibs
How Much is a Fire Opal 18k?
- How much is a fire opal worth?1 Answer1stDibs ExpertFebruary 22, 2021One carat of fire opal can be worth as little as $50 or as much as $10,000. The value depends on the quality and origin. For instance, Mexican and Australian fire opals are generally more expensive than fire opals from other countries.
- 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.
- 1stDibs ExpertNovember 21, 2023Whether a wedding band should be 14K or 18K depends on your personal preferences. Because it contains more pure gold, 18-karat gold will usually show off a richer color and be less likely to fade over time. On the other hand, 14-karat gold is less prone to scratching and damage because it has more alloy metals. Explore a large collection of gold wedding bands on 1stDibs.
- Is 18K gold good for earrings?1 Answer1stDibs ExpertNovember 14, 2023Yes, 18-karat gold can be good for earrings. Because it is an alloy, 18-karat gold is more durable and scratch-resistant than pure 24-karat gold. You can find 18-karat gold in rich warm yellow, cooler white with warm undertones and light pink rose. On 1stDibs, explore a large collection of gold earrings.
- 1stDibs ExpertNovember 1, 2023The difference between 14K and 18K white gold stud earrings comes down to the content of the precious metal alloy. Stud earrings made of 14-karat white gold are 58.3% gold and 41.7% base metal, while 18-karat gold is 75% pure gold and 25% other metals. As a result, 14-karat white gold tends to be stronger and more resistant to scratching, and 18-karat gold will have a more noticeable warm-glowing yellow tinge. On 1stDibs, shop a range of white gold stud earrings.