MAINSTONE: SELECTED AAAAA QUALITY CUBIC ZIRCONIA (same cutting process as diamonds to make it as shine as diamond)
PREMIUM STAINLESS STEEL
NON TARNISH AND WATER RESISTANT
HYPOALLERGENIC
LEAD/NICKEL FREE
 
We added an 18K PVD gold plating. This means the color will last for a really long time (at least a few years). It will not fade easily and it's also an anti-scratch material.