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Photoluminescence
includes both fluorescence and phosphorescence
Fluorescence
Phosphorescence
Fluorescence is a rapid process where the material is exci...
Screening VS Identification of Laboratory Diamonds
Screening quickly and cheaply filters out suspicious diamonds, while identification slowly and dearly determines the origin with certainty. The combination of both approaches provides optimal speed, price and reliability in detecting synthetics. The differences in the purpose, speed and price make screening and identify the complementary methods of diamond verification.
Assure Program: Independent Authority for Verification of Detection of Synthetic Diamonds Detection
Assure program is a thorough test mode for devices verifying diamonds, providing accurate and reliable results from an independent third party.
