Lapis 10mm Round - 8-InchLapis, or Lapis Lazuli, is a deep blue metamorphic rock used as a semi precious stone that has been prized since antiquity for its intense color. During the Renaissance, Lapis was ground and processed to make the pigment ultramarine for use in frescoes and oil painting. It is not a mineral, but a combination of minerals, including lazurite, calcite, sodalite and pyrite. Note: Our 8 inch line of Lapis has had its color enhanced by dyeing.

non-crystalline mineraloid consisting of a high percentage of carbon

from light blue to lapis blue to cobalt

stalactites

It is a variety of the mineral corundum

mustard yellow and cream tones and can be confused for Mookaite

Brazilian Amazonite is an opaque blue-green to light green stone

but occasionally gabbro comes in oranges and greens

but also for industrial purposes from watch gears and scientific instruments to sandpaper and other abrasives

gold and brown

ranges in color from blue-green to green

Red Australian Picture Jasper

sometimes referred to as “the most colorful mineral in the world