Moissanite Gemstones from Leonard & Hazel™ Fine Jewelry & Gifts. Moissanite is a lab-created gemstone that is as stunning as it is affordable. These Moissanite gemstones are guaranteed authentic. Visit our Jewelry Showcase Today for Moissanite Gemstones Moissanite Benefits Colorless and near-colorless options. Both of our premium brands are available in a range of colorless and … Continue reading Moissanite Gemstones