Presidium Synthetic Diamond Tester, Presidium Synthetic Diamond Screener (SDS)

Performing a Test on the Presidium Synthetic Diamond Screener II

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Synthetic Diamond Screener

Everything You Need To Know About Diamond Testers

Presidium Synthetic Diamond Screener SDS Colorless Tester CVD HTHP Type IIa Lab Created Jewelry Instrument Identification Tools

Laboratory Grown Diamonds Information Guide To HPHT And CVD

The Presidium Synthetic Diamond Screener was developed to help screen out natural Type I colorless diamond from Type IIa colorless diamonds which are

Presidium SDS Synthetic Diamond Screener II

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Lab-grown (CVDH or HPHT) diamond detector