22btrusrs.ers ((DIOPTASE)), $125 MINIMUM BID, Tsumeb Mine, Tsumeb, Namibia, 13 x 10 x 7 cm, Cabinet, Large specimen of Dioptase from Tsumeb. Smaller lustrous green crystals with good coverage. | |
Large specimen of Dioptase from Tsumeb. Smaller lustrous green crystals with good coverage. |