Chrysocolla Specimen | #30 Apatite stone measurements: 6

stone measurements: 6

"Metamict" is a term that refers to when a crystal's natural inherent radioactivity causes damage to its own atomic structure over time

Many tourmalines contain natural liquid-filled inclusions that can burst from ultrasonic vibrations created by such a machine

41mm and 21

A Sterling Silver Men's Black Opal Ring

Chrysocolla Specimen | #30 Apatite stone measurements: 6The Stone: Chrysocolla natural stabilized The Weight: 146. 78 carats The Origin: Pala, California The Cut: Freeform Polished Specimen stone measurements: 29. 51mm x 33. 06mm x 26. 88mm About Chrysocolla: Chrysocolla, high grade material referred to as "gem silica," is a blue to green mineral colored by a high copper content. The mineral is often found in copper mines along with turquoise, malachite, and azurite. Crystalized chrysocolla is rare but