If you re testing rough the same cautions as scratch testing apply.
Best gemstone testing equipment.
Never do this to a finished gem.
Education is key when it comes to gemstone testing distance education costs little to start it just depends on how far you want to go.
Gem identification tools and equipment.
In the world of colored gemstones current testers on the market can distinguish sapphire from tanzanite iolite spinel citrine topaz and tourmaline.
Owning a reliable gemstone tester is a must for any serious gemologist.
Made by presidium the leading makers of gem testing equipment the display gives a reading as a refractive index look it up on any standard reference chart or displays the names of all possible stones for the readiing when connected to a computer software supplied.
We carry rs mizar testing equipment including the m24 mizar gold tester.
Like scratch testing this is a destructive test.
Jzk portable electronic diamond tester pen for diamond sapphire ruby crystal agate jade gems multi gemstone precious stones hardness test tool diamond selector ii v2 4 1 out of 5 stars 311 11 61 11.
All it requires is a small piece of unglazed ceramic tile.
We have moissanite testers electronic gold and gemstone testers gold test acid and testing kits.
And distinguish ruby from spinel and garnet.
Streak testing is a mineralogical procedure for detecting coloring agents.
Gemstone identification made easy by antoinette matlins p g.
A different test for electrical conductivity had to be incorporated into a new generation of diamond testers.
There is nothing more important to a gemologist that his or her gemological testing equipment.
If you re still in two minds about gemstone testing equipment and are thinking about choosing a similar product aliexpress is a great place to compare prices and sellers.
For some this may mean a lot of expensive and cumbersome equipment.
We feel confident that you ll find exactly what you re looking for.
For others it may mean only a few instruments carried in a shirt pocket.
Kassoy s selection of testers includes products from trusted brand names like presidium gemlogis and smartpro these gemstone testers provide fast laboratory proven ways to classify and separate your most popular stones.
We proudly sell presidium testers too.
Here we have all the testing supplies you could need.
