This unique diamond couple's heart necklace swirls to create another heart that features the round stone of your choice to symbolize your never-ending love for each other. Personalize with two engraved names. Love's Embrace® You will always be surrounded by the strength of my love Most natural gemstones pictured have been subject to an enhancement process or treatment (e.g. heating, oiling, diffusion, waxing, etc.), which may not be permanent and may require special care. Generally, most treated gemstone jewelry should only be gently cleaned by rinsing in warm water and dried with a soft cloth. Please refer to the FAQ section below for more information about gemstone enhancements and special care recommendations.