Australian Opal Reds
21st Century and Contemporary Australian Engagement Rings
Diamond, Opal, Black Opal, Platinum
2010s Australian Contemporary Loose Gemstones
Opal, Black Opal
21st Century and Contemporary Australian Pendant Necklaces
Opal, 18k Gold
2010s Australian Loose Gemstones
Opal, Black Opal
21st Century and Contemporary Australian Contemporary Stud Earrings
Garnet, Opal, Gold, 9k Gold, Yellow Gold
Late 20th Century Modern Pendant Necklaces
Opal, 18k Gold
Mid-20th Century Artisan Pendant Necklaces
Diamond, Opal
21st Century and Contemporary American Cocktail Rings
Diamond, Opal, Platinum
Late 20th Century Australian Cocktail Rings
Diamond, Opal, Black Opal, 18k Gold
21st Century and Contemporary American Cocktail Rings
Diamond, Opal, Platinum
2010s Australian Dangle Earrings
Diamond, Opal, Black Opal, 18k Gold
21st Century and Contemporary Australian Artisan Pendant Necklaces
Diamond, Opal, 14k Gold, 18k Gold, White Gold, Yellow Gold
21st Century and Contemporary American Fashion Rings
Diamond, Opal, Black Opal, Platinum
21st Century and Contemporary American Cocktail Rings
Diamond, Opal, Black Opal, Platinum
2010s German Artisan Cocktail Rings
Opal, Silver
21st Century and Contemporary Drop Earrings
Diamond, Opal, Black Opal, 14k Gold, White Gold, Platinum
Late 20th Century Australian Cocktail Rings
Diamond, Opal, 18k Gold
21st Century and Contemporary Australian Pendant Necklaces
Diamond, Opal, Black Opal, 18k Gold, Platinum
Vintage 1940s American Bangles
Opal
2010s French Artisan Pendant Necklaces
Opal, Silver, Sterling Silver
21st Century and Contemporary American Pendant Necklaces
Diamond, Opal, Platinum
21st Century and Contemporary American Cocktail Rings
Diamond, Opal, Platinum
21st Century and Contemporary American Cocktail Rings
Diamond, Opal, Platinum
21st Century and Contemporary American Cocktail Rings
Opal, Diamond, Platinum
21st Century and Contemporary American Fashion Rings
Diamond, Opal, Platinum
21st Century and Contemporary Australian Pendant Necklaces
Pink Diamond, Opal, 18k Gold, Platinum
21st Century and Contemporary North American Fashion Rings
Diamond, Opal, Black Opal, Platinum
21st Century and Contemporary American Cocktail Rings
Diamond, Opal, Platinum
Early 20th Century Unknown Edwardian Fashion Rings
Black Opal, 10k Gold
21st Century and Contemporary American Pendant Necklaces
Diamond, Opal, Gold, 18k Gold
21st Century and Contemporary American Cocktail Rings
Diamond, Opal, Yellow Gold, Gold, 18k Gold
21st Century and Contemporary American Cocktail Rings
Diamond, Opal, Black Opal, Platinum
21st Century and Contemporary American Cocktail Rings
Diamond, Opal, Black Opal, Platinum
21st Century and Contemporary Australian Cocktail Rings
Diamond, Opal, 18k Gold, Platinum
21st Century and Contemporary Australian Cocktail Rings
Opal, Diamond, 18k Gold, Platinum
2010s Contemporary Solitaire Rings
Opal, Black Opal, Silver, Sterling Silver
21st Century and Contemporary American Cocktail Rings
Black Opal, Diamond, Opal, Platinum
Late 20th Century Australian Cocktail Rings
Diamond, Opal, Platinum, 18k Gold
2010s Contemporary Cocktail Rings
Diamond, Opal, Black Opal, White Gold
21st Century and Contemporary Australian Choker Necklaces
Diamond, Opal, 18k Gold, Platinum
21st Century and Contemporary American Pendant Necklaces
Diamond, Opal, Platinum
21st Century and Contemporary American Fashion Rings
Diamond, Opal, Platinum
21st Century and Contemporary European Contemporary Pendant Necklaces
Diamond, Opal, 18k Gold
2010s Australian Pendant Necklaces
Diamond, Opal, 14k Gold, Yellow Gold
21st Century and Contemporary American Pendant Necklaces
Black Opal, Diamond, Platinum
2010s French Contemporary Cocktail Rings
Aquamarine, Opal, Blue Sapphire, Tsavorite, Paraiba, 18k Gold
2010s Australian Contemporary Engagement Rings
Opal, Black Opal, 18k Gold, Yellow Gold
21st Century and Contemporary American Pendant Necklaces
Diamond, Opal, Gold, 18k Gold, Platinum
2010s Australian Contemporary Stud Earrings
Opal, 18k Gold, Yellow Gold
2010s Australian Contemporary Pendant Necklaces
Opal, Diamond, White Diamond, 18k Gold, White Gold
2010s Australian Contemporary Pendant Necklaces
Diamond, Opal, Black Opal, Yellow Gold
2010s Australian Contemporary Engagement Rings
Diamond, Opal, Black Opal, 18k Gold, White Gold
Vintage 1970s Australian Retro Cocktail Rings
Diamond, Opal, White Gold, 18k Gold
2010s Dutch Artisan Pendant Necklaces
Opal, Peridot, 18k Gold
2010s Dutch Artisan Pendant Necklaces
Amethyst, Opal, 18k Gold
2010s Dutch Artisan Pendant Necklaces
Diamond, Opal, 18k Gold
2010s Australian Contemporary Pendant Necklaces
Diamond, Opal, 18k Gold, White Gold
Mid-20th Century Pendant Necklaces
Opal, 14k Gold, Yellow Gold
2010s Australian Contemporary Pendant Necklaces
Diamond, Opal, 18k Gold, Yellow Gold
2010s Australian Contemporary Cocktail Rings
Diamond, Opal, 18k Gold, White Gold
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Australian Opal Reds For Sale on 1stDibs
How Much are Australian Opal Reds?
- What is an Australian opal?1 Answer1stDibs ExpertNovember 2, 2021Today, Australia and Ethiopia are the two largest producers of opals. Historically, most of the world’s opals were mined in South Australia. The stone is so closely associated with Australia that in 1993 it became the national gemstone. There are five types of precious opals: boulder opal, fire opal, crystal/water opal, black opal, and white/light opal. Each variety is distinguished by its color. Shop a collection of vintage and modern Australian opal jewelry from some of the world’s top jewelers on 1stDibs.
- 1stDibs ExpertAugust 17, 2021An Australian boulder opal is an opal mined from a large ironstone boulder under the ground. This type of opal is the second most valuable opal behind the black opal. Spot an Australian boulder opal by checking for a solid layer of brown ironstone left on the back of the stone. Shop Australian boulder opals on 1stDibs.