M-Screen+ is a desktop fully automated diamond verification instrument designed to screen large quantities of colourless and near colourless loose stones at a high speed. M-Screen+ automatically separates diamonds from synthetic diamonds and diamond simulants.
The performance metrics shown below are based on testing done in 2019 using the ASSURE 1.0 test standard and sample sets. The M-Screen+ has not been tested under ASSURE 2.0.
This device has been superseded by the M-Screen Ultra. The most recent test results for this instrument can be found here in the ASSURE 2.0 Directory.