BALRAMA Gemstone Tester Diamond Selector II for Detecting Fake Gemstones with Pickup Tool Electronic Components Electronic Hobby Kit

Easy to use even for a new beginner make audible sounds to give a precise reading diamond indicator will be shown if the stone is a REAL diamond (Green light) metal alert (continuous hum when the user accidentally touches metal instead of stone) large / small test switch for diamonds +/- 8 points to make sounds to give a precise reading LCD display & LED indicator if it is a fake crystal stone or a simulator. Pocket Scale Capacity: 200 gm x 0-1gm. 5 weighing modes : g/oz/ct/tl/gn. Range: Tare Full Capacity. Auto Off (default) : 30 seconds off. LCD Display with backlight and powered by 2AAA 1.5V batteries (included). This scale is used for measuring weight in grams, ounces and small unit of items like gold, silver, platinum, etc. Top protective cover also becomes a sturdy tray. Also include is Gemstone holder or pickup Tool Tweezer for Diamond, Stones, Beads and Gems. Package includes: 1 x Diamond Selector with battery and leather cover + 1 x Brass Diamond Pickup Tool+ 1 x Pocket Jewellery Scale with battery.