Clean, affordable, and reliably blue — blue topaz is probably the easiest stone in this entire catalog to build a profitable program around, since color is lab-enhanced to a consistent shade across huge volumes. We stock London blue, Swiss blue, and sky blue separately because retailers tend to have a strong preference for one over the others rather than treating them interchangeably. Faceted blue topaz rings and earrings come in calibrated sizes that drop into standard mounting stock without custom work. For other topaz colors in the same line, our Mystic Topaz and White Topaz are cut to the same sizes, and the full gemstone catalog has more. Because supply is plentiful, bulk pricing is aggressive even at moderate order sizes.