APEX (by GemTrue) for diamonds (natural v. synthetic) + simulant (incl. Moissanite & Cz) Fixed magnification - multi-magnification 3) Do not remove the

3) Do not remove the cap

AC adaptors and  batteries

see calibrating weighing machines

capacity 200g (e

The easiest way to do this is to place it over the light source - on a light box

APEX (by GemTrue) for diamonds (natural v. synthetic) + simulant (incl. Moissanite & Cz) Fixed magnification - multi-magnification 3) Do not remove theSummary The APEX is a combined standard (thermal) tester for diamond non diamond, plus the latest technology (UV absorption) to distinguish natural diamond from synthetic diamond. Plus it tests for Moissanite and Cz Simulant (= any other stone). One probe, one test, the onboard computer works out the answer. Handheld, lightweight. Can test any stone mounted in jewellery and it also comes with a stone holder for testing loose stones. If diamond, it