Dioptase from Namibia (larger specimen) Freeform 15 W x 3 H

15 W x 3 H inches

and is usually a dark grey

All of our copper pieces are from Northern Michigan

Kyanite is usually found in elongated blades and can be UV reactive

25 L x 2 W x 2

Dioptase from Namibia (larger specimen) Freeform 15 W x 3 HDioptase is considered a very rare, and highly prized mineral due to its complex mineral structure. Namibia is globally renowned for producing some of the world's most pristine, vibrant green crystals. The green is actually caused by the presence of copper within its chemical structure. Measuring 1. 5 inches in height, 1. 3 inches in length, and . 5 inches in width. Weighing . 8 ounces. Customer will receive the exact item pictured.