This stunning tri-color watermelon tourmaline necklace is a true knock-out! It is studded in mini diamonds for the ultimate sparkle. Tourmaline is said to bring out calmness, meditation, and wisdom. Wear this necklace on its own, or layer it with some of our delicate chains or necklaces! 18" gold chain with adjustable slider. Tourmaline (6.02ct) Diamonds (0.14ct) 14k yellow gold Dimensions: 15x17mm