Aquamarine 10mm Round Step Cut - 15-16 Inch Stone Type_Red Jasper who first discovered the stone

who first discovered the stone in Southern California in 1868

which comes in many forms and color variations

Red Australian Picture Jasper

who first catalogued the stone in 1902

Aquamarine 10mm Round Step Cut - 15-16 Inch Stone Type_Red Jasper who first discovered the stoneAquamarine is a transparent to translucent stone ranging from cerulean blue to light blue in higher grades. In lower grades it can be transparent to opaque and is commonly light blue, green and yellow with white and gray inclusions. The name is the Latin term for water of the sea. Aquamarine was once thought to be the treasure of mermaids, as well as a lucky stone for sailors.