
ASSURE Diamond Verification
Here you will find individual guides to the Diamond Verification Instruments that have been ASSURE Tested as part of the ASSURE Program. Our goal is to support your purchasing decisions and provide independent, third-party insights into instrument performance.
Navigate through the instruments using the filter function.





DiamondDect 3
DiamondDect 3 is a portable desktop diamond verification instrument for mounted and loose stones, designed to separate diamonds from synthetic diamonds. DiamondDect 3 is manually operated but gives an automatic test result.

DiamondDect 5
DiamondDect 5 is a desktop diamond verification instrument for mounted and loose stones, designed to separate diamonds from HPHT synthetic diamonds. DiamondDect 5 is manually operated but gives an automatic test result.

DiamondSure
DiamondSure is a portable desktop diamond verification instrument for loose and mounted stones, designed to separate diamonds from synthetic diamonds. DiamondSure is manually operated but gives an automatic test result.

DiamondView
DiamondView is a desktop diamond verification instrument for loose and some mounted stones, designed to authenticate diamonds and synthetic diamonds. DiamondView is manually operated and requires an operator to interpret the test results. It is typically used as a means of examining referral diamonds, but the instrument can be used independently as well.

DIATRUE CS
DIATRUE CS is a desktop diamond verification instrument for loose and mounted diamonds. DIATRUE CS is designed to separate natural diamonds from synthetic diamonds. DIATRUE CS is manually operated and gives a semi-automatic test results.



Gemlogis Belize
Gemlogis BELIZE is a portable diamond verification instrument for loose and mounted stones designed to separate natural diamonds from synthetic diamonds and diamond simulants with its double probe tip testing method.

Gemlogis VISTA
The Gemlogis VISTA is a portable diamond verification instrument for loose and mounted diamonds, designed to separate natural diamonds from synthetic diamonds. The VISTA is manually operated and gives an automatic test result.


GIA DiamondCheck
GIA DiamondCheck is a desktop diamond verification instrument for loose stones, designed to separate diamonds from synthetic diamonds and diamond simulants. GIA DiamondCheck is manually operated and gives an automatic test result.







J.Detect 9000
J.Detect 9000 is a desktop diamond verification instrument for loose and mounted diamonds, designed to separate synthetic diamonds from diamonds. J.Detect 9000 is manually operated but gives semi-automatic test interpretation.


LEO
LEO is a portable desktop diamond verification instrument for loose and mounted stones, designed to separate diamonds from synthetic diamonds and diamond simulants. Leo is manually operated but gives an automatic test result. The Leo was purchased by the Natural Diamond Council and independently tested.


OPTIMUM – I
Optimum-I is a portable desktop diamond verification instrument for loose and mounted stones designed to separate diamonds from synthetic diamonds and moissanite. Optimum-I is manually operated but gives an automatic test result.




SYNTHdetect
SYNTHdetect is a desktop diamond verification instrument for loose and mounted stones. It is designed to separate diamonds from synthetic diamonds and diamond simulants. SYNTHdetect is manually operated and requires an operator to interpret the test results.

Synthetic Diamond Screener II
Synthetic Diamond Screener II is a portable desktop diamond verification instrument for loose and mounted stones, designed to screen out synthetic diamonds. Synthetic Diamond Screener II is manually operated but gives an automatic test result.

The Sherlock Holmes Detector
The Sherlock Holmes Detector is a portable desktop diamond verification instrument for loose and mounted stones designed to separate diamonds from synthetic diamonds. The Sherlock Holmes Detector is manually operated and requires an operator to interpret the test results.