Aquamarine 8mm Faceted Rondelle Large Hole (2-2.5mm) 8-Inch Size_5-8mm intricate patterns of minute black

intricate patterns of minute black flecks

Iolite most commonly occurs in shades of blue to gray

Carnelian is a glassy

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

and short prismatic crystals

Aquamarine 8mm Faceted Rondelle Large Hole (2-2.5mm) 8-Inch Size_5-8mm intricate patterns of minute blackAquamarine 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.