Iridescent opal starburst studs held by a delicately crafted sun-shaped design. Opal gems are incredibly unique stones believed to carry a full spectrum of light energy within them and can relax and cleanse the emotional body.   ✦ 18K Gold Vermeil / Sterling Silver Posts ✦ Enhanced 3mm Opal cabochons  * To keep the integrity of your opals a fiery color, avoid contact with all water and especially oils, lotion, soaps, or chemicals.