Accessories › PINK TOURMALINE PEARL NECKLACE Image 1 of 1 PINK TOURMALINE PEARL NECKLACE $110.00 Pink tourmaline beads strung on silk with a freshwater pearl drop. Adjustable from 16-18" in 14k gold vermeil. Add To Cart Added! Pink tourmaline beads strung on silk with a freshwater pearl drop. Adjustable from 16-18" in 14k gold vermeil.