Thank you for viewing. Moissanite is a mineral composed of silicon carbide and has a hardness second only to diamond. Boasting a hardness of 9.5, it cannot be scratched by anything other than a diamond. It also has a high dispersion and refractive index, giving it about 2.5 times the brilliance of a diamond. Furthermore, it has excellent heat resistance and is less likely to absorb oil, making it ideal for everyday accessories. As it is an artificial stone, it is reasonably priced and requires little maintenance. Crystal flower earrings, suitable for a wide range of occasions from casual to formal. - Design: Flower-shaped moissanite earrings - Color: Clear - Material: Moissanite - Style: Suitable for both casual and formal wear - Diameter: Approximately 1.3 cm Thank you.