Complete tool for diamonds: 2 pieces in total, which are complete and practical to test or observe diamonds, bringing you a good using experience Clear screen design: these high accuracy diamond testers are designed with a clear screen, so you can get the useful data quickly; The item you are testing will be a true diamond when the data is above 9, and a true emerald crystal when the data is 7, saving your time to recognize Multiple uses: the gold testing kit is suitable for testing items, such as diamonds, jades, emeralds, crystals, agates, gems and so on, making it possible to distinguish and observe them clearly and Practical Jewelry loupe: the mini LED foldable magnifying is equipped with 30X 60X lens, portable and reliable to see the item you want to know, no worry about missing the details of gems; And you can also share them with your family members or to enjoy much fun Size details: the jewelry diamond detector measures about 6.3 x 1.7 x 0.8 inches, mini and portable to hold or store, offering you a lot of convenience; The Jewelry loupe is about 2.0 x 1.2 x 1.1 inches, so you can hold them to see diamonds , without too much burden when in use Colour: Black Material: Metal + Plastic Package Contents: 1 x diamond tester 1 x magnifying glass Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.