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Types of Opal
> Black Opal
> Boulder Opal
> Crystal Opal
> Fire Opal
> Matrix Opal
> White Opal
> Yowah Nuts
> Opal Doublets
> Opal Triplets
> Opal Jewelry
Buying Guide for Opals
> Opal Store USA
> Birthstone for October (modern); alternate for June
> Care for Opals
> Cutting Opals
> Opal Store Amazon USA
> Opal shop Australia
> Glossary of Terms
> Investing in Opals - The Value of Opals as an Investment
> Lapidary Information
> Buy Opals Australia
Famous Opals
> The Andamooka Opal (The Queen's Opal)
> Aurora Australis
> The Black Prince
> The Butterfly Stone
> The Flame Queen
> Halley's Comet
> Jupiter Five
> Olympic Australis
> Pride of Australia
> The Virgin Rainbow
History of Opals and Opal Mining
> Australian Museum National Opal Collection
> Australian Museum researches opalised fossil
> Fossicking in NSW
> Fossils, opalised fossils, sea snails and shells
> Legendary Opal Miners
> Opal Legends
> Opal Mines
> Mining Opals in Wyoming USA
> Opal Links
Australian Opal Mines
> Andamooka Mines, SA
> Coober Pedy, SA
> Lightning Ridge, NSW
> Mintabie or Mintabee, SA
> Opalton, Qld
> Quilpie, Qld
> White Cliffs, NSW
> Winton, Qld
> Yowah, Qld
Gem & Jewelry Pocket Guide:
A Traveler's Guide to Buying Diamonds, Colored Gems, Pearls, Gold and Platinum Jewelry
by Renee Newman
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Opal Story through Legends
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The famous Virgin Rainbow Black Opal is for sale here!
Triplet Opal
Triplet Opals are similar and consist of a thin slice of natural opal bonded to a black backing together with a glass or crystal dome on top which protects the opal. Triplets range from souvenir quality to gem quality with the best specimens showing the brilliant colours of fine black opal. However because only a thin slice of opal is used the cost is much lower.
Doublets and triplets are assembled by man and do contain natural opal - they are not synthetic or imitation opals which do not have the same chemical composition as natural opal.
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Jewelry Information Magazine
Jewelry Store
Gioie - Italian Jewels Online
Gillett's Jewellers for Australian Opals
The Pride of Australia Gold Nugget
Famous Large Diamonds
Famous Gemstones
Famous Gold Nuggets
The Crown Jewels
Wedding Anniversary Gemstones
Birthstones
Jewelry - Glossary of Terms
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