This is an amazing opal! It is a very large gem and solid cut, being 11.37ct, and having a deep blue fire within. This opal is from Lightning Ridge, Australia. Our design for this brooch is the lightning from a night sky, and golden bolts of lightning travel through the blue/black of the opal gem. We have titled this broach "Hidden Lightening".

Specs: 14kt yellow gold opal broach