Diamond Tester

DIFFERENTIATES between Earth Mined & Type IIa/CVD/HPHT Diamonds, Simulant & Moissanite!

PLEASE NOTE !! ONLY FOR COLORLESS STONES FROM D UP TO J COLOR < 3 ct

Gemlogis Bleu is ONLY a display to be associated with Belize or Mantis testers for the identification of diamonds from its imitations and through the thermal test of colored stones.
Convenient and clear, the display allows you to select the color of the tested stone and provides a useful indication of possible alternatives.
Useful tool for Gemologists or experts in the sector.

The Gemlogis LAPIS distinguishes the difference between diamond, moissanite, simulants and metal.
It is the one and only tester you need that is easy to operate without any changeable parts.
Lapis is highly accurate and identifies even the most difficult moissanite.
It also features the (Ambiance Temperature Compensation) for better accuracy.

MANTIS is the latest diamond tester that works independently or in-conjunction with Gemlogis BLEU a color stone meter with touch sensitive display to further identify the stone type. Tests loose melee,
mounted stones, colored and colorless gemstones within a range of 0.02ct onwards.