Product Review, GemPro 50, Digital Scale
The least expensive digital scale for gem use is now the GemPro 50. It sells for around $150, which is quite a bit less than anything else on the market.
1 Minute Read
The least expensive digital scale for gem use is now the GemPro 50. It sells for around $150, which is quite a bit less than anything else on the market. I tried one and was pleasantly surprised.
It weighs to 50 carats in .01 increments. I checked the weights on a couple dozen gems I had previously weighed and the scale is accurate. I found it easier to use than my more expensive Vigor. For lack of a better term, there seems to be a better "shock absorber" under the pan. It doesn't start to weigh until the pan comes to a rest, which means less zeroing of the scale.
This scale comes in a hard case that folds closed for storage. Inside there is a place for the calibration weight and a pair of tweezers. In addition, it comes with a built in wind guard, which is a nice feature.
I was surprised that it does not have rubber feet, but comes with a separate pad to place the scale on. That was the only thing that disappointed me.
You can find them at several places on the Internet. If you need a link, I got mine from Old...
Donald Clark, CSM IMG
The late Donald Clark, CSM founded the International Gem Society in 1998. Donald started in the gem and jewelry industry in 1976. He received his formal gemology training from the Gemological Institute of America (GIA) and the American Society of Gemcutters (ASG). The letters “CSM” after his name stood for Certified Supreme Master Gemcutter, a designation of Wykoff’s ASG which has often been referred to as the doctorate of gem cutting. The American Society of Gemcutters only had 54 people reach this level. Along with dozens of articles for leading trade magazines, Donald authored the book “Modern Faceting, the Easy Way.”
The Dichroscope: A Faceter's Guide
Facetron Faceting Machine
Living With Your Faceting Machine
Graves Faceting Machine
Lapidary Technology Through the Ages: Laps and Polish
Why are Topaz and Citrine Gemstones Misidentified?
Identifying Garnets Simplified
Staurolite Value, Price, and Jewelry Information
When you join the IGS community, you get trusted diamond & gemstone information when you need it.
Get started with the International Gem Society’s free guide to gemstone identification. Join our weekly newsletter & get a free copy of the Gem ID Checklist!