Put refreshing color in your designs with these Amazonite 6mm matte round beads from Dakota Stones. Available by the strand, these perfectly round beads feature a versatile size and lovely sea foam green and aquatic blue colors. Amazonite is also known as Amazon stone and ranges in color from blue-green to green. It is an opaque stone, often found with white, yellow or gray inclusions. These beads display a matte finish, which make them look as if they were made from sea glass. Amazonite is most commonly mined in Madagascar, Russia and Brazil.