Boulder Opals set in 18/22ct gold

Blackgate boulder opal and 18ct gold brooch/pendant. Its like looking into an aquatic landscape bathed in sparkly blue and purple light. Accompanied by a purple Sapphire

SIZE                           43mm x 28mm

MATERIAL                  Blackgate boulder opal, 18ct gold, Ceylon 0.42ct purple sapphire

CABLE                       Its set up as a brooch, but has small cable mounts at one end for dual use.
                                   Comes with 45cm gold plated Sterling silver Omega