Jeweler's Loupe is a hand-held magnifying tool used by Jewelers and Gemologists, by Coin and Stamp collectors and for examining a variety of many
Natural white light is the perfect light to look at inclusions and see diamonds and other gems. With LED and UV selector switch, you can freely choose the use of LED loupe or UV loupe and it is very easy to use. UV light is used for inspection and distinguishes the fluorescence of diamond. Fluorescent diamonds look cloudy when exposed to UV light.
21mm Jeweler Loupe Triplet Lens 10x Magnifier Magnification with LED and UV Light
10x-18mm Silver Triplet Jewelers Loupe With Leather Case
Gem-A education: How to use the 10x loupe
GM-1018 10X Jeweler Loupe Magnifier + LED light, 18mm lens – Gain
10X Jewelers Loupe 10X Magnifying Gems Diamond Jewelry 18mm Gold
10x 18mm Oval ShapedHastings Triplet.
Jewelers Loupe 10X Triplet Magnifying Gems Diamond Jewelry 18mm Gold with Case
GM-1018 10X Jeweler Loupe Magnifier + LED light, 18mm lens – Gain
Gems® Loupe - Achromatic 10X 18mm – ZAK JEWELRY TOOLS
18mm 10X Gold Round Loupe
JEWELERS LOUPE 10X Power, 18mm, w/Case, doublet, corrected Gold