Refractive Index (Brilliance) 2.65-2.69 Moissanite has a big, bold look with more brilliance and sparkle than other popular jewels. Dispersion (Fire) 0.104 Moissanite has more fire than other popular gemstones, and has almost 2 ½ times more fire than diamond. Hardness (on Mohs scale) 9 ¼ Moissanite (9 ¼) is harder than ruby or sapphire (9) and second only in hardness to diamond (10) is exceptionally resistant to scratches and abrasion. Hand-cut Each Moissanite jewel is produced within exact specifications and carefully hand-faceted by a skilled gemstone cutter. Cut to high quality standards, Moissanite’s unique cut propotions maximize the jewel’s brilliance and enhance it’s exceptional fire. Certificate of Authenticity & Limited Warranty Each Moissanite Jewel is guaranteed to retain its fire and brilliance. |