I.DAVID® Stone Millimeter Dial Gauge – Precision Gemstone Measuring Tool Bestseller patent-pending technology

patent-pending technology

Batteries Included: Ready to use out of the box

Specific Gravity Method: Reliable results using air and water weighing

from the icy colorless gems to the candy-like fancies

making it a perfect read for newcomers and veterans alike

I.DAVID® Stone Millimeter Dial Gauge – Precision Gemstone Measuring Tool Bestseller patent-pending technologyThe I. DAVID Stone Millimeter Dial Gauge is a precision engineered measuring tool designed for jewelers, goldsmiths, and gemstone professionals who require accurate, reliable, and efficient stone measurement. This well designed gauge allows easy single hand operation, making it ideal for fast paced workshop environments. The parallel measuring faces ensure precise measurement of round and baguette cut stones, delivering consistent and dependable