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Dispersion

This topic contains 1 reply, has 1 voice, and was last updated by Profile photo of adam333 adam333 10 months, 1 week ago.

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  • #200780
    Profile photo of adam333
    adam333
    Participant

    I am just a little confused and (am probably looking at it wrong) but when you say Dispersion under .20 is considered weak ie Sapphire .018 would be under .20
    Diamonds with a High Dispersion 0.44 I thought as a decimal is still under .20 ??
    If anyone can help clarify I would appreciate it.

    #200781
    Profile photo of adam333
    adam333
    Participant

    Sorry. I meant to put Dispersion of Diamond .044 (not 0.44) which is considered high but still under .20

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