Turquoise #194 | Sonoran Tsavorite Gem limonite can safely be

Gem limonite can safely be used with chemical jewelry cleaners

The opal is one of our biggest

A hand-cut

All corundum

Turquoise #194 | Sonoran Tsavorite Gem limonite can safely beSonoran Turquoise Stone Variety Turquoise, natural Weight (carats) 41. 42cts Weight (grams) 8. 28g Dimensions (inches) 1. 2" x 1. 1" x 0. 33" Dimensions (millimeters) 31. 31mm x 28. 50mm x 8. 72mm Origin Sonora, Mexico Shape freeform triangular cabochon Treatments Enhancements stabilized, not dyed Mohs Hardness 5 to 6 Collection Number #194 About Turquoise: What once was regarded a common byproduct of copper mining is now realized to be a rather