xiangweou43

xiangweou43

https://www.jewelerstoolsmall.com is a professional jewelry making tools and equipment online supplier from China for the beginning to intermediate goldsmith or jewelers. We offer a wide variety of specialty jewellery making machine including gold melting furnace, jewelry engraving machine, measuring & testing tools, jewelry hand making tools with higher precision and performance.

https://www.jewelerstoolsmall.com/Testing-Identification-171.html
The gemological tool is helpful with identifying certain red, blue and green gemstones. It is used to determine whether a gemstone is natural or synthetic and can also be used for detecting aquamarine, blue topaz and their synthetic blue spinel simulants as well as for detecting dyes in certain gemstones. The filter is designed to only transmit deep red and yellow-green light.

Engraving is a simple, yet quick process, but it makes the jewelry priceless. There are different processes that jewelers can choose to engrave their pieces. Understanding engraving and its processes can help you figure out which option is the best for the pieces that you create. This basic guide will walk you through what engraving is, the different types of engraving, and the different types of materials that you can engrave.
https://www.jewelerstoolsmall.com/Engravers-and-Setting-Tools-160.html