raw blue obsidian

Natural Blue Obsidian (raw) Obsidian is a very special stone. It is not a true mineral. It is actually a volcanic glass that forms when molten lava cools too rapidly to crystallize. It consists mostly of Silicon Dioxide.


SEAMAN SCHEPPS Peridot Hot Pink Tourmaline Three Stone Gold Ring

Seaman Schepps: Peridot Hot Pink Tourmaline three Stone Gold Ring at Dibs


Gemstone Photo Gallery

Yellow gems give your look that desirable golden highlight. Want to know the different yellow gemstones? Here is a list of yellow stones in jewelry.