Chalcedony 8x16-12x22mm Tear Drop Beads - 15-16 Inch Dog Teeth Amethyst rainbow effect of light refracting

rainbow effect of light refracting off of the air buddles inside of the stone

especially in Asian cultures

Nylon Jaw Pliers

Gem-quality Afghanite is so scarce that most specimens are found only as part of mineral collections or small lapidary runs

Blue Crazy Lace Agate is actually Mexican Crazy Lace Agate that has been color enhanced with blue to bring out the beautiful patterns in the stone

Chalcedony 8x16-12x22mm Tear Drop Beads - 15-16 Inch Dog Teeth Amethyst rainbow effect of light refractingBlue Chalcedony is a naturally occurring soft blue translucent stone. It is a member of the Quartz family, a form of silica with a cryptocrystalline structure that incorporates Moganite along with the Quartz. Known in antiquity as the Speakers Stone, it is believed to have been worn Cicero, the great Roman orator.