Please check the melting points for each colour, nano sital will not work with temperatures over 1700 degrees
White - 3A Quality CZ - Melting point: 2750 C (4976 F)
Yellow - 3A Quality CZ - Melting point: 2750 C (4976 F)
Emerald Green - Nano Crystal - Melting point: 1700 C (3092 F)
Paraiba Blue - Nano Crystal - Melting point: 1700 C (3092 F) - only available in 3mm
Red - 3A Quality CZ - Melting point: 2750 C (4976 F)
Dark Pink Ruby - Lab Created Ruby - Melting point 2040 C (3704 F)
Amethyst - 3A Quality CZ - Melting point: 2750 C (4976 F)
Orange - 6A Quality CZ - Melting point: 2750 C (4976 F)
Pink - 3A Quality CZ - Melting point: 2750 C (4976 F)
Blue Sapphire - Nano Crystal - Melting point: 1700 C (3092 F)
Black - Nano Crystal - Melting point: 1700 C (3092 F)
Champagne - 6A Quality CZ - Melting point: 2750 C (4976 F)
Light Champagne - 6A Quality CZ - Melting point: 2750 C (4976 F)
Canary Yellow - 3A Quality CZ - Melting point: 2750 C (4976 F)
Blue Topaz - Nano Crystal - Melting point: 1700 C (3092 F)
Turquoise - Nano Crystal - Melting point: 1700 C (3092 F)
Aquamarine - Nano Crystal - Melting point: 1700 C (3092 F)
Gray - Nano Crystal - Melting point: 1700 C (3092 F)