Boulder Opal Gemstone Cabochon. Polished Australian Boulder Opal Stone

This Boulder Opal Gemstone Cabochon is a polished Australian stone that showcases the beautiful bi-colour/multicolour hues found in nature. As a natural creation from Australia, this gemstone is not enhanced, making it a unique and authentic piece perfect for jewellery or display. With its natural beauty and polished finish, this Boulder Opal is sure to add a touch of elegance to any project it is used in.

eBay