Minas Gerias, Brazil
Flawless octagon (emerald cut) with London blue color. Blue Topaz begins as colorless Topaz ..
Small but rare matrix specimen of Euclase, a rare Beryllium silicate. Crystal is flawless an..
Large, dramatic cluster of pristine, brilliant Quartz crystals, healed on the..
Beautiful group of brilliant, icy Quartz crystals.
Transparent Quartz with a junior formation in front, with white bladed Cleavelandite on one side, ..