34ct Jundah Treated Matrix Opal Parcel | Solid Australian Opal 7. Solid Gold Gundabooka Glow Ring ~ Like

Gundabooka Glow Ring ~ Like sunlight sliding over Mount Gundabooka’s rugged ridges

greens and oranges shimmer like the crystal waters of Wineglass Bay on a still morning

This 19ct Queensland Boulder opal radiates beautiful colours and patterns

7ct Solid Coober Pedy Opal and Natural Diamond

34ct Jundah Treated Matrix Opal Parcel | Solid Australian Opal 7. Solid Gold Gundabooka Glow Ring ~ LikeA 34ct set of 4 treated matrix opals from Jundah, displaying a full rainbow colour spectrum. Solid Australian opal. Please Note: This is a treated Matrix Opal. Matrix opal features opal interspersed within its host rock. To bring out its captivating colours, the opal undergoes a sugar treatment soaked in a sugar solution, then heated in acid to darken the matrix and enhance the opal's natural brilliance. Sugar treating is only done on Matrix opal; our