Tools for Identifying Gemstones

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  • เผยแพร่เมื่อ 26 มิ.ย. 2024
  • #gemstones #minerals #crystals #gemologist #gemology #jewelry #jewellery #jewellerylover #tools #gemstone #diamond #colouredgemstones #diamonds #jewelryaddict
    Tools Included in this Video:
    Refractometer
    Dichroscope
    Long-Wave UV Light
    Mini Mag Light
    10x Loupe
    Gemological Microscope
    What You'll Learn in this Video:
    How to use a refractometer
    What does a gem refractometer do?
    Why you need a refractometer with a removable magnifier
    What is a gemstone spot reading?
    How to identify rough gems
    How to identify gemstones
    What is RI liquid?
    How much is RI liquid?
    Which RI liquid is the best for gems?
    How to use a UV light with gemstones
    How to use a UV light with pearls
    Are gems that fluoresce synthetic or fake?
    How to tell glass or plastic from a real gemstone
    What is pleochroism?
    How to use a dichroscope to identify gems
    Which gems are not pleochroic?
    How to see a colour-change in a gemstone
    How to see asterism in a gemstone
    What is a star sapphire?
    How to use a loupe
    Should you keep both eyes open when using a gem loupe?
    What is a gemological microscope?
    What is brightfield and darkfield lighting?
    How to know if a gemstone is fake
    How to know if a gem is glass or plastic
    How to identify gemstones from synthetics or fakes
    How do gemologists identify gemstones?
    How to know if a gem is real or not
    How to tell the difference between ruby and garnet
    How to tell the difference between emerald and green tourmaline
    How to tell the difference between a green garnet and emerald
    How to tell the difference between fake pearls and real ones
    How to tell the difference between aquamarine and blue topaz
    How to see fluorescence in diamonds
    Is fluorescence in diamonds bad?
    What colours do diamonds fluoresce?
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ความคิดเห็น • 2

  • @topshotta5678
    @topshotta5678 9 วันที่ผ่านมา +1

    As an apprentice jeweler, your channel is super helpful! Keep it up!