Gem Gauge Electronic -Presidium

SPECIAL ORDER - Please allow two weeks for delivery. Electronic version of the traditional gem gauge.

Features increased accuracy of .01mm, push button zeroing, and auto shut-off function. Range 0.00 - 25.00mm. Operates on standard 357 battery. Includes case, weight table, and jewelry attachment for measuring depth of stones in high settings or settings with small holes. Special Order.