Turquoise ... Turquoise is an opaque, blue-to-green mineral that is a hydrous phosphate of copper and aluminium, with the chemical formula Cu Al 6(PO 4)4(OH)8·4 H 2 O. It is rare and …

Mar 5, 2025 · Discover the various types of turquoise, their unique colors and patterns, and where to find these beautiful gems.

What is Turquoise? Turquoise is an opaque mineral that occurs in beautiful shades of blue, bluish green, green, and yellowish green. It has been treasured as a gemstone for thousands of years.

Turquoise is an opaque colored stone that can be marketed both as a gem for jewelry & is found in only dry & barren regions on earth.

Turquoise is perhaps the oldest stone in man’s history, the talisman of kings, shamans, and warriors. It is a stone of protection, strong and opaque, yet soothing to the touch, healing to …

This is only one of several strands of this turquoise I've purchased. It's of the highest quality, exactly as described, and unlike anything else I've been able to find online.

The name was known at least as early as the 17th century C.E. Turquoise and members of its group were redefined by Foord and Taggert in 1998, with turquoise reserved for an end …

Discover the ancient beauty of turquoise, a gemstone revered for its striking blue-green color and cultural significance. Learn about its formation, properties, famous finds, types of turquoise, …

Typically, turquoise is judged on three basic quality factors: color, texture and the presence or absence of matrix. Learn more about turquoise and what makes this gem so sought after!

Mar 3, 2025 · Turquoise is a blue-green color based on the mineral and semi-precious stone of the same name. The word turquoise is based on the Old French turquois meaning Turkish.