Laly Duo Sharing Tourmaline Necklace88 CM Laly is at once a long necklace, a 5 wrap bracelet, and a double wrap choker, composed of fine, faceted stones on a durable double strand. Handcrafted jewelry. SEMI PRECIOUS STONE Pink Tourmaline Tourmaline, an exceptional mineral, exists in multiple varieties, some of which are multicolored. An anchoring stone associated with the root chakra and the heart chakra depending on its color, tourmaline is also a major protective stone.