Forums Tools and Other Hardware What Instruments used to measure Girdle thickness & [W] Width of Stone? Reply To: What Instruments used to measure Girdle thickness & [W] Width of Stone?

#4305

scottwkelley
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@scottwkelley

If you don’t like metal touching your stone try a paint brush hair. It measures .2mm and gives a good reference under the loupe. Readily available off a paint brush. I have only used one brush so far and I am sure there are different thicknesses on different brushes, maybe.