The stainless steel scale tray is good for those in the jewelry industry who need to measure gemstones accurately. Compatible with electronic scales, it provides a stable and reliable surface for weighing . To use, place the tray on the scale, zero it out, and then add your gemstones. This tool is indispensable for jewelers, , and gemologists. Features -Color:Silver -Material:Stainless steel -Size:7.40X6.50X1.20cm/2.91X2.55X0.47in -High precision measurement: achieve precise caratlevel measurements with the stainless steel scale tray, essential for accurate gemstone weighing -Convenient usage: the thoughtfully designed electronic scale tray offers straightforward and quick operation, making it userfriendly for all skill levels -Multipurpose use: suitable for holding and gemstones, this tray is a musthave tool for jewelers and - material: constructed from stainless steel, the tray is highly resistant to corrosion and wear, ensuring it remains in excellent condition over time - craftsmanship: featuring meticulous grinding and polishing, the tray boasts a sleek and polished look, enhancing its aesthetic appeal Package list: 2 pcs x 4pcs Stainless Steel Weighing Pan