About this deal
Technical Specifications
The Presidium Diamond Mate-C utilizes proven thermal conductivitytesting method to instantly verify authenticity of diamonds. 48mm and also tests diamonds as small as 1. Test results are instantly indicated by bright LEDs with a buzzer sound and a low battery indicator. Synchronized and Highly effective Diamond Tester is here to help you test your Diamond accurately. It can separate Diamonds from Sapphire and CZ / glass with a metal detecting feature. Chambersburg, PA 17202
Included Accessories
- Verifies authenticity of diamonds instantly
- Clear and easy-to-read Super Bright LED display
- 5 x 1.
- Metal alert buzzer to ensure that probe tip is in contact with gemstone during testing
- Low battery indicator
- 2 x AAA batteries
- Convenient carrying case
- 1 year warranty
Reviews
c'est la vie🎉😘
Make sure you read the directions on how to calibrate it and what “real diamond” beeps sounds like vs detecting the metal part of your jewelry. The two pieces I don’t really know what they’re for but I don’t need them.
David
So mine came with a tester of battery and two pieces a metal piece with holes and a plastic piece that looks like an E. Once I understood that I tested on my known real jewelry pieces and my costume jewelry and everything checked out right. This High Accuracy Professional Diamond Tester Pen (Diamond Selector II) has exceeded my expectations. Overall the product works great.
LiveWithTech
Affordable, accurate recommended. Tried it out on my jewelry the day I received it. This is gonna come in handy so I’m glad I bought it
VG
I purchased for determining diamonds, the accuracy is a 100%, except for moassinites since they duplicate a diamond, they will pass with this device as a diamond. The media could not be loaded.
Asheesh
Tester comes with instructions, case, small plate to test stones if you’d like, and a battery to power the tester. SOOO AMAZING super fun buy this right now The ring beeped and tested positive whereas the CZ did not react! I saw the jeweler use this kind of device in the store I like to buy from.