JCK – The Jewelry Trade’s Most Important Global Gathering
The JCK show provides the world’s jewelry trade community with the optimal stage for business growth by uniting the industry in one location – fabulous Las Vegas.
The JCK show provides the world’s jewelry trade community with the optimal stage for business growth by uniting the industry in one location – fabulous Las Vegas.
My jewelry is stolen. Now what?
How to use a specific gravity scale for testing and verifying precious metal bars and coins.
The Thermo Scientific Niton XL2 100 is the most reliable and widely used instrument for precious metal testing.
Lindstrom pliers have a rich history dating back to the early 19th century. The Lindström company was founded in 1856 by Carl Lindstrom in Stockholm, Sweden.
Proper record-keeping and secure handling are paramount in managing repair services for jewelry and watches.
So, you have a colored stone that you found, or purchased, and you want to know what it is and if it is authentic.
The ring stretching tool is similar to a sizing mandrel. It is mounted vertically with engraved sizes in order to…
Uncover the importance of GIA’s laser inscription for diamond authentication and learn how technology like the Gemax Pro-II digital microscope can offer peace of mind in the quality of your precious gemstones.
The chemical symbol for gold is Au, which comes from the Latin word aurum which means “shining dawn”, hence the…