Aquamarine 10x13-14x17mm Faceted Tumble Nugget - 15-16 Inch Bicone Faceted improving concentration

improving concentration

Heliodor (yellow)

those substances add a delicate accent to the otherwise clear gemstone

With the possible exception of the horizon meeting the bright blue sky on a perfect summer day

typically of brown or black

Aquamarine 10x13-14x17mm Faceted Tumble Nugget - 15-16 Inch Bicone Faceted improving concentrationAquamarine 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.