Pink Amethyst Freeform - Patagonia Obsidian forms as lava cools

Obsidian forms as lava cools very rapidly and is not considered a mineral as its lacks any form of crystal structure

(Can oxidize to match pendant

Anatase is formed synthetically to be used as a semiconductor

Cobaltoan Calcite is a rather rare variety of calcite that contains inclusions of cobalt

This gives this mineral a smooth

Pink Amethyst Freeform - Patagonia Obsidian forms as lava coolsPink Amethyst is a relatively newer mineral found in deposits located in Argentina. It is the same chemical composition as the more famous purple amethyst, but it achieves its lighter, pink hues from inclusions of hematite. This specimen has been cut and polished on one side to showcase a wide range of pink hues. The base has been cut flat so it displayes nicely without a stand. Amethyst is arguably the most popular mineral known to man. Many people