Aragonite forms when Calcite meets high pressure and temperature. It can be also found near hot springs and ancient lake beds. From Spain, these Aragonite get their unique purple color from Lithium inclusions. A good size for jewelry-making or crafts.

Metaphysical: Good for calming, relaxing, and for sleep. Connected to the third eye, it's a very spiritual stone. 

Small: 3-5 g

Medium: 6-9 g

Large: 10-12 g