Diamond 2-4mm Chip Black- 15-16 Inch Brazillian Amazonite ” Most deep red Carnelian

” Most deep red Carnelian has been heat treated to darken the beautiful orange and red tints that are created by iron oxides in the stone

Hole Diameter: 0

red and yellow-orange

Pink Tourmaline ranges in color from light pink to deep magenta

Diamond 2-4mm Chip Black- 15-16 Inch Brazillian Amazonite ” Most deep red CarnelianDiamond is a rare, naturally occurring mineral composed of pure carbon. Although most people think of diamonds as colorless, they actually occur in almost every color! Also, many people believe that diamonds are formed from coal, but it is not true. Diamonds actually form at high temperatures and pressures that occur in Earth's mantle about 100 miles below Earth's surface.