This opal color is incredible! This Boulder Opal Butterfly Necklace is set with diamonds just in the body. This design was highly-requested, so we brought it to life thanks to you! The boulder opal has a bold, bright green hue with blue and red fire. Butterflies represent hope and transformation. 18" gold chain with adjustable slider. 18mm wide wings Opal (2.03ct) Diamonds (0.03ct) 14k yellow gold
