Gem Detector

Gemstone detector is 100% real app. It is not a fake app.It will detect real Gemstone like the gem, fine gem, jewel, precious stone, or semi-precious stone. Download this app: Click on the link.   https://play.google.com/store/apps/details?id=com.nxtgensoft.gemdetector&hl=en Others stone: Alexandrite. Amethyst. Aquamarine. Citrine. Emerald. Fancy Diamonds. Garnet. Lapis Lazuli. Moonstone. Morganite. Opal.Paraiba. Pearls. Peridot. Rubellite.Ruby. Sapphire. Spinel. Tanzanite.Topaz. Tourmaline. Turquoise. Zircon. Usage is simple: Open the app, and swipe your Gem on the Screen. It will show you message Gem is real or not. Caution: don't use any other material finger etc... It will detect the only gemstone. other results will be not accurate. A lot of Gemstone buyer and seller had downloaded this app, and they had experimented and the result was 100% correct. The accuracy depends entirely on your Touch Screen. * Main features: - Audio