Australian Opal from Lightning Ridge Ring Set in Sterling Silver

Australian Opal from Lightning Ridge Ring Set in Sterling Silver

set in Sterling Silver. Hand cut , polished , and set by myself and my business partner. These stones come rough from minors in Australia. The most sought after stones.this is a dark base with predominantly red flashes. There is some green and yellow in there too. Pattern is very directional and beautiful. Size 7.5 carat weight is 3.5 for the stone .