Gemax Chelsea Filter Premium Range- Sieves Whether you're looking to showcase

Whether you're looking to showcase your products

Strong : Built from Stainless steel and black acetol

making it ideal for personal collections or showcasing gems to clients

) that requires free hand as it can be placed on table standing

Gemax Chelsea Filter Premium Range- Sieves Whether you're looking to showcaseCorrect Chromium Filter. Stable & accurate results !!! INTRODUCTION Some gemstones appear to change colour when viewed through the Chelsea Colour Filter. This colour change helps identify many gemstones, distinguishing ruby from paste; distinguishing garnet (though not all garnets) emerald and aquamarine from paste. The Chelsea Filter also distinguishes many manmade stone such as cobalt blue glass and blue synthetic spinel from natural blue stones. As