4 Carat Opal
Vintage 1980s Unknown Modern Cocktail Rings
Opal, Gold
20th Century Unknown Modern Cocktail Rings
Opal, Gold, 14k Gold, Yellow Gold
Vintage 1960s Modern Brooches
Opal, Pearl, Gold, 14k Gold, Yellow Gold
21st Century and Contemporary American More Rings
Opal, White Gold
21st Century and Contemporary Balinese Contemporary Cocktail Rings
Opal, 18k Gold
2010s Australian More Jewelry
Opal
20th Century Unknown Retro Cocktail Rings
Opal, Fire Opal, Ruby, Gold, 14k Gold
2010s Asian Contemporary Fashion Rings
Opal, Topaz, Sterling Silver
Mid-20th Century Engagement Rings
Opal, Diamond, Gold, 18k Gold, Yellow Gold
2010s American Engagement Rings
Diamond, Opal, Gold
Antique Early 1900s European Edwardian Engagement Rings
Diamond, Opal, 18k Gold, Yellow Gold
21st Century and Contemporary English Link Bracelets
Diamond, Opal, 18k Gold, White Gold
Antique 1890s Unknown Solitaire Rings
Opal, Yellow Gold
21st Century and Contemporary Unknown Modern Pendant Necklaces
Opal, 14k Gold, Yellow Gold
21st Century and Contemporary American Engagement Rings
Diamond, Opal, Black Opal, Platinum
Antique Early 1900s British Edwardian More Rings
Opal, Gold
2010s American Contemporary Cocktail Rings
Diamond, Opal, Fire Opal, 14k Gold, White Gold
Vintage 1970s Cluster Rings
Diamond, Opal, 14k Gold, Yellow Gold
2010s American Contemporary Cocktail Rings
Diamond, Opal, 14k Gold, Rose Gold
21st Century and Contemporary American Contemporary Cocktail Rings
Diamond, Opal, Fire Opal, 14k Gold, White Gold
Vintage 1940s Unknown Retro Cocktail Rings
Diamond, Opal, Platinum
21st Century and Contemporary Cocktail Rings
Opal, 18k Gold, Yellow Gold
21st Century and Contemporary American Modern Cocktail Rings
Diamond, Opal, Pink Sapphire, Yellow Gold, 18k Gold
Vintage 1970s Unknown Modern Bridal Rings
Diamond, Opal, Platinum
Vintage 1960s British More Rings
Amethyst, Opal, Gold
Vintage 1960s British Modern Solitaire Rings
Opal, Gold
Vintage 1960s Art Deco Pendant Necklaces
Black Opal, Diamond, Opal, Platinum
21st Century and Contemporary American Band Rings
Gold
Vintage 1920s British Art Deco More Rings
Opal, Gold
1990s Modern Pendant Necklaces
Diamond, Yellow Diamond, Opal, Fire Opal, Tsavorite, 18k Gold, Rose Gold...
20th Century Cluster Rings
Opal, Gold
Vintage 1960s Cocktail Rings
Diamond, Opal, White Gold, Yellow Gold
Vintage 1960s French Retro Cocktail Rings
White Diamond, Diamond, Opal, Gold, Rose Gold, 18k Gold
2010s Pendant Necklaces
Opal, Diamond, Pearl, 14k Gold, Yellow Gold
21st Century and Contemporary Pendant Necklaces
Diamond, Opal, 14k Gold, 9k Gold, Yellow Gold
1990s French Cocktail Rings
Diamond, Opal, 18k Gold, Yellow Gold
Mid-20th Century Pendant Necklaces
Opal, Gold, 14k Gold, Yellow Gold
21st Century and Contemporary Artisan Figurines and Sculptures
Opal
Vintage 1980s British More Rings
Opal, Gold
Vintage 1980s British More Rings
Opal, Gold
Antique 1890s Unknown Victorian Engagement Rings
Opal, 14k Gold, Rose Gold
2010s French Art Nouveau More Necklaces
Opal, Gold, 14k Gold, Yellow Gold
Vintage 1930s Unknown Cocktail Rings
Diamond, Opal, Yellow Gold
21st Century and Contemporary Art Nouveau Dangle Earrings
Aquamarine, Diamond, Opal, Silver, Sterling Silver
Antique 1890s Cocktail Rings
Diamond, Opal, Yellow Gold, Silver
2010s Fashion Rings
White Diamond, Brown Diamond, Opal, Ruby, 18k Gold, Rose Gold
Vintage 1970s British Cluster Rings
Garnet, Opal, Gold
Early 2000s French Contemporary Band Rings
Diamond, Fire Opal, Yellow Gold
21st Century and Contemporary Cocktail Rings
Diamond, Opal, 14k Gold, Yellow Gold
Vintage 1970s British Cluster Rings
Opal, Ruby, Gold
Vintage 1980s British Cluster Rings
Garnet, Opal, Gold
Vintage 1980s British Modern Cluster Rings
Amethyst, Opal, Gold
2010s Asian Contemporary Modern Bracelets
Opal, Blue Topaz, Sterling Silver
Vintage 1970s British Modern Cluster Rings
Garnet, Opal, Gold
21st Century and Contemporary Thai Contemporary Cocktail Rings
Diamond, Opal, 18k Gold, Yellow Gold
21st Century and Contemporary American Art Deco Engagement Rings
Diamond, Opal, Black Opal, Platinum
2010s Pendant Necklaces
Diamond, Emerald, Opal, 18k Gold
Late 20th Century Australian Contemporary Pendant Necklaces
Diamond, Opal, 18k Gold, Yellow Gold, Platinum
2010s American Art Deco Pendant Necklaces
Diamond, Opal, Black Opal, Platinum
21st Century and Contemporary American Modern Pendant Necklaces
Diamond, Opal, Tsavorite, Platinum
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4 Carat Opal For Sale on 1stDibs
How Much is a 4 Carat Opal?
- Is a 4 carat ring big?1 Answer1stDibs ExpertApril 5, 2022Whether or not a 4-carat ring is big is largely a matter of personal opinion. However, 4-carat stones usually do have larger dimensions. Diamonds of this size are usually quite expensive due to their size. Shop a large selection of gemstone rings on 1stDibs.
- What is a 4 carat diamond worth?1 Answer1stDibs ExpertSeptember 28, 2021A 4-carat diamond’s worth varies depending on the 4Cs of diamond quality – color, cut, clarity and carat. On average, a 4-carat diamond could cost you between $8,400 to $71,500. It is also likely that the price range per carat will be even broader. On 1stDibs, you can find a variety of 4-carat diamond jewelry.
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