EuroTool Diamond & Gemstone Estimator Gauge - 36 Stone Sizes, Pocket Fan Gauge

If you're into jewelry making, buying, or just love tinkering with gemstones, this EuroTool estimator gauge is a game-changer.

It's a simple, pocket-sized plastic fan gauge that lets you quickly estimate the size of diamonds and other stones.

With 36 different stone sizes pre-marked, you can finally stop guessing if a stone is 4mm or 5mm.

It's clear, lightweight, and super easy to slip into your pocket or toolbox.

This tool is perfect for jewelers, pawn shops, or serious hobbyists.

Just a heads-up: California regulations require us to mention that this product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

But for accurate, on-the-go sizing, this little gauge is a workhorse.

Get yours and make those stone identifications a breeze.