This little boy necklace features the round birthstone of your choice, set in the shape of a heart to commemorate a special son or grandson. This adorable necklace includes an 18-inch rope chain and is secured with a spring-ring clasp. 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.