The Kate pendant necklace is a classic minimalist piece crafted from the finest 925 sterling silver and platinum-plated with sparkling Moissanite and Zircon accent stones. It features a 0.5 carat main stone and a 17.7 in chain length, while weighing only 0.1 oz (2.8 g). Comes with a certificate of the stone properties and a limited warranty card with the overseas manufacturer, as well as a matching box. To ensure its longevity, avoid wearing it during exercise.