This sterling silver necklace for her showcases a charming heart sparkling with beautiful tanzanites. A sprinkle of diamonds completes the look. The pendant, with a total diamond weight of 1/8 carat, is suspended from an 18-inch rope chain 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. Please refer to the FAQ section below for more information about gemstone enhancements and special care recommendations. Diamond Total Carat Weight may range from .115 - .14 carats.