Tourmaline 4 mm bead Necklace
Category: AMAZON FASHION
Store: D-Gem
Average rating: 3.5 (2 ratings)
Features:

45cm Necklace composed of 4 mm cut beads Tourmalines . No Gem offers a range of colors as rich as Tourmaline. It was only into 1703 that of Dutch imported it of Ceylon. These new stones accepted a name Singhalese "Turamalani" whose direction remains unknown. Hardness on the MOHS scale of hardness: 7 7,5. Density: 2,98-3,20.