Foldable Ruby Filter Identification Tool for Emerald and Gemstones

Product Description Foldable Ruby Filter Gem, Jewelry Identification Tool for Emerald & Gemstones Metal Body Ruby Filter is a filter that is extremely useful in differentiating red stones such as Ruby and Tourmaline from others that might look similar in comparison. Using it is as simple as holding the filter close to your eye, look at the stones, examine your gems and reveal their true identity. Whether you're a professional jeweler or are curious to find out the true nature gems, it identification filter is the tool for you. Foldable design makes it easy to be folded in your back pocket or carrying cloth bag when not needed. Approved by strict quality and safety standards for long and trouble-free life Guaranteed high quality and accurate testing results Accurately distinguish the real nature of the gems in an instant Brand new and unused