THE PREMIER MARKETPLACE FOR REAL OPALS
Opal Auctions Opals Gem Rock Auctions Gemstones Jewelry Auctioned Jewelry Coins Auctioned Coins
Opal Auctions
Register Log in
No Reserve
Opal Auctions No Reserve Opal Auctions Gem Rock Auctions No Reserve Gem Rock Auctions Jewelry Auctioned No Reserve Jewelry Auctioned Coins Auctioned No Reserve Coins Auctioned
No Reserve Opal Auctions Rough Opal Black Opal Boulder Opal
Stores
All Stores
Learn
Opal Encyclopedia Opal Triplet Information The Opal Rough Cutting Channel How To Identify Fake Opal Opal Trends - What Opals Are Popular Right Now The Opal Channel October Birthstone - Opal Outback Opal Hunters TV Series Australian Dinosaurs Opalised Bones How Is Opal Formed? Opal Australias National Gemstone

Indonesian Opal Stones

183 Products

Filters

Keywords

Price

Discount

Product type

Weight (cts)

Length (mm)

Width (mm)

Depth (mm)

Buy Indonesian Opal Stones

Indonesian volcanic opal is a fossilized wood opal found in select regions of Indonesia, prized for its jet-black coloration when mined. To enhance its appearance, opal miners wrap these specimens in aluminum foil and heat them with added oil, allowing the oil to permeate the stone.


This unique opal often exhibits a branch-like configuration when shaped into cabochon stones. While its body tone does not classify it as N4 or above, it remains highly valued among opal collectors for its vibrant colors and affordability.