Diamond Gem Gauge Digital

The Digital Diamond Gem Gauge is a precision measuring tool used to accurately measure the size of diamonds and gemstones. Featuring a clear digital display with 0.01 mm accuracy, it provides quick and reliable measurements for gem grading and stone matching.
Simply switch on, zero the gauge, place the stone between the jaws and gently close to read the measurement. Ideal for jewellers, gemologists and workshop use where accuracy and ease of use are essential.