This Black Tourmaline with Feldspar Quartz UV reactive matrix weighs 88.2ct or 17.7g. This is a complex cluster specimen from Skardu, Pakistan. It was obtained for Rocks and Things Store by our partner, Lawrence Handicrafts, who are based in Karachi.
The Feldspar matrix is UV reactive. The presence of trace elements and minerals can be seen under ultra-violet light.
