A large gemmy Beryl var. Aquamarine crystal, of blue to blue-green color-zoning, with Feldspar, Schorl Tourmaline, and a Siderite crystal.
Some contact marks from extraction, including fracture lines. Please have a good look as the crystal has fracture lines - thus the very good price for the size of this crystal - yet it is solid and in good shape.
9 ×5.4 × 3.5 cm
Erongo Region, Namibia