10X Eye Loupe & Diamond Weight Calculator Gauge Tool Chain 1 Green rectangle that measures

1 Green rectangle that measures approximately 3 5/8" x 1 7/16" x 1/4" (92 x 36

polished and case hardened

This is a balance scale with a vertical stand

Has 1 compartment that measures approximately 1 11/16" x 4 9/16" (43 x 116 mm)

10X Eye Loupe & Diamond Weight Calculator Gauge Tool Chain 1 Green rectangle that measuresNew 10X Loupe and Diamond Weight Calculator Gauge Diamond Gauge This is a new diamond gauge Allows you to estimate the weight of all popular shapes of diamonds without removing the stone from the mounting This caliper gauge reads round shaped diamonds Includes conversion booklet 10X Eye Loupe This is a new 10X eye loupe It has an extra large 21 mm (13 16") viewing area Quality lens for extra sharpness and clarity Lens is color corrected and