This boulder opal gem is truly magnificent.  A photo can not capture the magic of the green line of gem pin fire.  You will love this opal necklace. Perfect ring to compliment see: /collections/rings/products/boulder-opal-sculpted-ring-22k-18k-gold-1

• Necklace
• Chrome dioside
• 22k 18k 14k Gold
• App. 17-19" long
• App. 1.75 diameter