These three flashy types of gemstone are part of the feldspar family.The word feldspar literally translates to: feld, meaning field, and spar, meaning "easily cleaved material". It refers to any of several crystalline aluminosilicate minerals found in abundance in the earth's crust. There have been over 40 feldspars identified.
This pendant is 52mm (2")tall from the top of the 11mm bail and 15mm (.60") wide. This stone has a lot of blue flash when twisted in subdued light. It is a very nice stone. (Chain not included.)