Tourmaline necklace of 39 faceted tourmalines in twisted free form, total approx. 136 ct (incl. cord), tourmalines from approx. 9 to 13.5 mm, L: approx: 43 cm, threaded line without clasp, 21st century, mint condition. Tourmalines in a wide variety of colors, different shapes, facet edges partly rubbed.