US$ 27.00
The Horizon LED by GemOro features natural daylight illumination making it ideal for diamond and gemstone color grading
Provides a 3-1/4(83 mm) extension of the work bench
durable engraving
helping you prep findings and finishes with ease
Precision Ring Gauge Testers The Horizon LED by GemOroOur die struck steel finger gauges are made to be an exact match to our graduated steel ring mandrels and aluminum ring sticks. Sizes 1 15 in size increments.