TOURMALINE GEMSTONE PLAIN HAND POLISHED UNUSUAL BEADS NECKLACE

STONE NAME: TOURMALINE, SHAPE: UNUSUAL, SIZE: 10-15MM, CUT: PLAIN HAND POLISHED, LINE LENGTH: 20INCH, STRUNG IN: COTTON THRADE, ORIGIN: AFRICA, COLOR: MULTI.TOURMALINE IS EXTREMELY POPULAR AMONG COLLECTORS AND IS A WELL-KNOWN GEMSTONE. IT IS THE MOST MULTICOLORED MINERAL TYPE KNOWN, OCCURRING IN VIRTUALLY EVERY COLOR OF THE SPECTRUM. INDIVIDUAL STONES ARE OFTEN MULTICOLORED AND ARE UNSURPASSED IN THEIR BEAUTY. TOURMALINE HAS MANY INTERESTING OPTICAL PROPERTIES. MANY GREEN AND BLUE SPECIMENS ARE STRONGLY PLEOCHROIC