Green Aventurine 10x16mm Faceted Marquise Bead - 15-16 Inch Spain a silicate of calcium and

a silicate of calcium and magnesium -- from western Canada

The stone was discovered by George D

The Madagascar agate has the ability to encourage positive thoughts

red to violet

Green Aventurine 10x16mm Faceted Marquise Bead - 15-16 Inch Spain a silicate of calcium andGreen Aventurine is a green translucent quartz with glimmering metallic inclusions. Green is the most common color for Aventurine, but it can also occur as orange, brown, yellow, blue or gray. The color of Green Aventurine comes from Fushite particles within the quartz. It is known as the Stone of Opportunity, and thought to be the luckiest of all crystals.