Tasmanian Topaz Standard Round Cut x2 + Oval cut Rings The formation of this material

The formation of this material is linked to the metamorphic alteration of rocks

This beautiful agate was found in Penstock Lagoon Tasmania

Drop from top of hook 42mm

Shell is 15 x 17 mm

Tasmanian Topaz Standard Round Cut x2 + Oval cut Rings The formation of this materialKilliecrankie diamonds also known as Tasmanian Topaz. This beautiful Topaz was the first Australian gemstone found in 1803. At first this material was thought to be diamond but was later found to be high Quality Topaz. Our family finds these stones, by diving the seas and prospecting on Flinders Island. Total: 1. 55ct (0. 85ct + 0. 3ct + 0. 4ct) Oval: 7. 5mm (length), 5. 4mm (width) Round: 4. 4 diameter