World’s largest Star Sapphire Cluster discoveredUneeb Zahra
Authorities of Sri Lanka reported that the world’s largest Star Sapphire Cluster has been discovered from the backyard of a home. The estimated cost of the gem is $100 million. A gem dealer said that a workman found that precious gem in the backyard of a home while digging a well. Gem is discovered in Ratnapura which is a gem-rich area.