I'm selling this because I bought it last year and haven't used it recently. It's very easy to use, and the clasp is easy to attach. The shine hasn't faded at all. Moissanite is amazing. Color: Gold Material: silver925 + Moissanite Length: 18cm Stone size: 3mm Clasp: Switch type Suitable for men, women, and unisex (gender-neutral), perfect for gifts. The stone is moissanite, which shines more than a diamond and is the closest stone to a diamond. Please refrain from purchasing if you are sensitive to used items.