Diamond-measuring loupe Electronic Gem Testers Magnification / lens size in

Magnification / lens size in mm: 15X21

Many of the latest Moissanites are manufactured so that they fool this type of diamond tester (see the article about diamond testing)

see technical terms

fastest response time (result in 2 seconds)

Diamond-measuring loupe Electronic Gem Testers Magnification / lens size inDetails A micro printed scale set into an excellent quality 10X21 magnifier. The scale is marked in points and carats. Measure the diameter of the top (table) of the stone, the bottom reading (see picture) is mm, the top is carat points. Measures from 1 point to 4 carats. The actual item measures 35mm tall X 20mm diameter and is supplied in a soft leather pouch.