This book magnifies and presents the Australian Black Opals through vivid and happy creations of Jewellers from around the world.
This publication includes also mining, historical and gemological chapters, thanks to the collaboration of recognized black opal specialists and scientists.
Discover or rediscover this modern and hypnotising gemstone...
ABOUT US
We are a team of Black Opal lovers and colored stone dealers who want to pay a huge tribute to the beauty of this gem, and share its passion with the highest number.