UV Note-checker (battery) with magnifier Resolution_0.005g you don't need one this

you don't need one this sensitive

that is a simple and conclusive test

1) Clean the top (table) of the stone thoroughly with the polishing cloth

lightweight

easy and guaranteed identification of gemstones (the only 'easy' one is detecting cobalt-blue stones

UV Note-checker (battery) with magnifier Resolution_0.005g you don't need one thisSummary Designed for retail use for checking that banknotes are genuine (see pictures) slide the note under the UV light, much quicker than having to hold a torch, and the shade means it works in bright light (though not direct sunlight). It also has an ordinary white light should you just want to use it as a magnifier. Also suitable for dealers and collectors checking old banknotes, stamps, prints etc in fact, anything made of paper. The viewing