84 gram Polished Lattice Sunstone from Tanzania TZ1175 bor mine This striking quartz specimen features

This striking quartz specimen features dramatic inclusions of rutile and brookite

Weight: 61 grams

Herkimer Diamond Cluster from Ace of Diamonds Mine

and often dramatic natural etching and growth features that reflect their slow formation history

Weight: 18 grams

84 gram Polished Lattice Sunstone from Tanzania TZ1175 bor mine This striking quartz specimen features84 gram Polished Lattice Sunstone from Tanzania Approx. Dimensions: 2x1. 5x1 inches Approx. Weight: 84. 8 grams Locality: Tanzania Lattice sunstone from Tanzania is a rare and recently discovered variety of feldspar that features an iridescent, geometric grid pattern. While "Rainbow Lattice Sunstone" was once believed to be exclusive to the Harts Range in Australia, similar high quality material was discovered in the Hakkri and Arusha regions of