Quality Opal jewelry selection and service for over 30 years. Offering supreme craftsmanship, every Gold Opal Necklace is hand cut and polished by skilled Opal Cutters and Jewelers. Certificate of Authenticity for items over $1,000. Rare and one of a kind, your Gold Opal Necklace is an heirloom that will be passed down from generation to generation. Fast, Easy & Direct worldwide shipping makes purchasing your own piece of Opal direct from Australia easier than ever before!