Aquamarine 8mm Star Cut Faceted Coin A Grade Beads - 15-16 Inch Stone Type_Bumble Bee Jasper Ruby has long been considered

Ruby has long been considered one of the most beautiful and valuable gemstones on the planet

everything from colorless to black

It is a particularly unusual gem because it exhibits a special optical property known as tenebrescence

made up of of smaller crystals

they appear dark or black

Aquamarine 8mm Star Cut Faceted Coin A Grade Beads - 15-16 Inch Stone Type_Bumble Bee Jasper Ruby has long been consideredAquamarine 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.