Aquamarine 6x10-9x13mm Oval Tumble Nugget - 8 Inch 10-12mm Agate is one of many

Agate is one of many varieties of banded Chalcedony

with a chemical composition of sodium aluminum oxide

During the Renaissance

these captivating beads are more than just accessories

Aquamarine 6x10-9x13mm Oval Tumble Nugget - 8 Inch 10-12mm Agate is one of manyAquamarine 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. Note Due to the unique hand made manufacturing process of these beads, the