Lepidolite, from Brazil. The cabochon is approximately 36 mm long x 24 mm wide, the bail is sterling silver.
The pendant comes boxed with an 18" black satin cord. If you'd like a different length, please let us know; we have 16", 20", 22", & 24" cords available.
The cabochon was made into a pendant in the US by Chris and Theresa of Seaside Stones.