$599.00 (as of 26/04/2018 16:49 PDT details )
Features:
- Help to screen out Type IIa diamonds likely to be synthetic diamonds
- Tests on diamonds within a range in dimension from 1.5 mm in width and up to 5 mm in height approx. 0.02 to 10 carat size
- Tests on polished diamonds of popular cuts such as brilliant round cut, emerald cut, baguette cut, etc
- Can be used on both loose and mounted diamonds on jewelry with open back setting
- For use on colorless diamonds from D Color down to J Color