We loved this necklace too! You can now shop our latest Prism Butterflies here . Stunning and one-of-a-kind, this Fairy Tourmaline Butterfly Necklace is set with a pearl backing and mini diamonds. It is a truly stunning piece. The pearl adds an iridescent glow, with the diamonds add just the perfect amount of sparkle! Butterflies represent hope and transformation. 18" gold chain with adjustable slider. 22mm wide wings Tourmaline (3.12ct) Diamonds (0.33ct) 14k yellow gold