US$ 104.30
Weight: ~2
Manyara Region
Weight: 3 grams
and Mexico
Morocco
Carborundum Crystals Weight: ~2You may have heard of carborundum before. This mineral is often used in many manufacturing processes and home projects. This compound has been mass produced as a crystal and powder since the late 1800s. While it does occur naturally as the mineral moissanite, these lab grown specimens have a special flare to them that just draws you in. The first naturally occurring moissanite was discovered as a component of the Canyon Diablo Meteorite in Arizona,
US$ 104.30
US$ 174.30
US$ 17.00
US$ 14.99
US$ 157.50
US$ 79.50
US$ 80.00
US$ 65.00
US$ 159.00