Genuine Turquoise Silver Pendant From Sleeping Beauty Arizona - 1.0" - 3.51 Grams minerals 9 centimeters with bail

9 centimeters with bail

Irkutsk Oblast

A beautiful yellow Fluorite sphere from China in great condition

This is a very rare and gemmy Descloizite cut stone from Namibia

oceanic blue brings a sense of calm and depth

Genuine Turquoise Silver Pendant From Sleeping Beauty Arizona - 1.0" - 3.51 Grams minerals 9 centimeters with bailGenuine natural tumbled blue color Turquoise silver pendant with matrix from Sleeping Beauty Mine, Arizona, USA. Chemically, turquoise is a hydrous phosphate of copper and aluminum. Departure from a nice blue color is caused by small amounts of iron substituting for aluminum in the turquoise structure. The color of turquoise might also be altered by small amounts of iron or zinc substituting for copper in the turquoise structure. Very few minerals