About products and suppliers
623 gem loupes products are offered for sale by suppliers on Alibaba.com, of which magnifiers accounts for 52%, jewelry tools & equipment accounts for 39%.
A wide variety of gem loupes options are available to you, such as plastic, abs and acrylic.You can also choose from oem, odm and obm gem loupes,as well as from black, white, and silver gem loupes, and whether gem loupes is repair, low vision, or work.