Singing Black Tourmaline Schorl Crystal Lot - 4 Pieces Per Lot window quartz It is a popular gemstone

It is a popular gemstone for jewelry and decorative purposes

With 254nm short wave UV

Wulfenite crystals on matrix

Size: approximately 15 to 20 mm each

Singing Black Tourmaline Schorl Crystal Lot - 4 Pieces Per Lot window quartz It is a popular gemstoneYou will receive one singing black tourmaline schorl needle crystal lot of 4 pieces. Most are not terminated. These have a ringing sound when rolled together. Most, but not all, have the singing quality. Great for jewelry, crystal grids, crystal pouches and more. Multiple lots available. Each lot will be similar to the photos but may vary slightly in crystal size. Average size is approximately 40 to 60 mm long each, and 4 to 7 grams per lot. From