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What is an Australian opal?
1 Answer

Today, 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 ExpertNovember 2, 2021
Shop for Australian Opal on 1stDibs
Ring with Australian opals
Located in บางรัก, TH
Ring with Australian opals
Size: 18
(Cabochon, doublet)
Metal: silver
Category
2010s Artisan Cocktail Rings
Materials
Opal, Silver
Australian Opal Diamond Platinum Dinner Ring
Located in Beverly Hills, CA
It is complemented by 0.61 carats of round and baguette-cut diamonds set in a stylish pattern around the opal. Hand-fabricated in platinum, a fine Australian opal ring to add to your...
Category
21st Century and Contemporary American Cocktail Rings
Materials
Diamond, Opal, Platinum
Australian Opal Diamond Platinum Ring
Located in Beverly Hills, CA
A large and impressive Australian opal weighing 5.97 carats! It has excellent play of color with a classic pin-fire pattern as it shows flashes of greens, reds, yellows and more!
Category
21st Century and Contemporary American Cocktail Rings
Materials
Diamond, Opal, Platinum
Australian Opal Yellow Gold Pendant Brooch
Located in New York, NY
Australian opal yellow gold pendant brooch
Opal measures approximately 13 x 19.5 mm, 18 karat yellow gold; marked 18k
Size: width 1.5 inches, length 1.75 inches
Total weight: 10.6 ...
Category
Late 20th Century Brooches
Materials
Opal, 18k Gold, Yellow Gold
Australian Opal Diamond Platinum Ring
Located in Beverly Hills, CA
A lovely Australian opal which falls between a white and crystal opal, most likely from Lightning Ridge.
Category
21st Century and Contemporary American Cocktail Rings
Materials
Diamond, Opal, Platinum
Australian Opal Duck Carving
Located in Mission Viejo, CA
To take this rare and coveted commodity and create such an enchanting duck, capturing the grace and beauty, of which only a few could afford such a luxury.
Material – Australian Op...
Category


