Tourmaline 3mm Yellow & Green Banded Faceted Round - 15-16 Inch Apple and veins within the tan

and veins within the tan

Indigo gabbro is a color variant of the igneous mineral

Chrome-bearing fuchsite (a variety of muscovite mica) is the classic inclusion

Crazy Lace Agate is often dyed to produce colors that do not naturally occur in the stone

Gold Plated

Tourmaline 3mm Yellow & Green Banded Faceted Round - 15-16 Inch Apple and veins within the tanTourmaline is classified as a semiprecious stone and occurs in a vast array of colors, everything from colorless to black, from pastel to bright to dark. It can even exhibit various colors within the same specimen. Its name derives from the Sinhalese word turamali, which translates to stone of many colors. Due to this variety of colors, Tourmaline has often been confused with other stones. Many stones in the Russian crown jewels from the 17th century