Presidium Synthetic Dia Screener-II (SDS-II) Diamonds/Gems/Pearls The PMV PRO simplifies specific

The PMV PRO simplifies specific gravity testing by calculating the expected size of your sample based on metal densities and automatically measuring thickness

*Tests both polished and unpolished gemstones

Product Benefits:

100gms capacity & accuracy of 0

With plenty of experience

Presidium Synthetic Dia Screener-II (SDS-II) Diamonds/Gems/Pearls The PMV PRO simplifies specificPresidium Synthetic Dia Screener II (SDS II) Enhanced with additional features, the Synthetic Diamond Screener II now tests for diamond melees as small as 0. 02 carats with instantaneous results, through the measurement of UV absorption. The Synthetic Diamond Screener II is developed by Presidium to help screen out Type IIa colorless diamond, which is likely to be laboratory grown and created through chemical vapor deposition (CVD) or high pressure