Our Mini Energy Gems are perfect little reminders to attract & manifest a colorful spectrum of positive energy to make your world a brighter place to thrive. Need to bring a little joy into your world? Let our fire opal gems serve as a reminder to focus on the things that make your heart beam. Featuring a petite polished synthetic Opal stone. Hand-crafted 18kt gold vermeil Sterling silver base Approx height 5mm Butterfly backings Description provided about crystals is for information purposes only and not intended to diagnose, treat, cure, or prevent any diseases.