Fire Opal Piece From Mexico - 7.90 Carats minerals nearly all vanadium-bearing and chromium-bearing

nearly all vanadium-bearing and chromium-bearing kornerupine comes from a single deposit in Tanga

This is a beautiful and rare Quantum Quattro ring set in sterling silver (Shattuckite

Bright and bold Swiss blue topaz set in a clean sterling silver frame

Large nice clear Starlight genuine blue Zircon gem crystal silver pendant from Cambodia in great condition

Charoite is actually a rock

Fire Opal Piece From Mexico - 7.90 Carats minerals nearly all vanadium-bearing and chromium-bearingThis is a fantastic gem quality Opal piece from Mexico with a rich orange color and good transparency. Location: Mexico Size: 1. 5 x 1. 2 x 0. 8 Centimeters Weight: 7. 90 Carats