An aesthetic double terminated Aquamarine combination featuring UV reactive Hyalite Opal and Microcline Feldspar. At a bit over a half inch wide this gemmy Aqua has excellent terminations with a ridge of Microcline capped with Hyalite Opal along one face. A stunner all around. Erongo Mountain, Erongo Region, Namibia. 21.9 grams, .77 oz, 109.55 cts, 1" x 1.75" x 1.85"