Gold & Platinum Tester GKS300 - 300gr quote a critically acclaimed best seller

a critically acclaimed best seller originally published in 2003 and The French Blue

instantly select the finest stone

Net Weight: 147 g

gentle pressure during testing

The TANITA 1479J2 Digital Mini Scale is a high-precision professional scale designed for applications where maximum accuracy matters

Gold & Platinum Tester GKS300 - 300gr quote a critically acclaimed best sellerThe GKS 300 Gold & Platinum Tester is a compact and highly accurate precious metal testing device, designed to evaluate gold and platinum purity using specific gravity measurement. By comparing weight in air and weight in water, it provides fast, reliable, and non destructive results in seconds. With a measuring range of 0. 01 300 g, this model is perfect for jewelers, gold buyers, pawnshops, and small workshops handling individual jewelry pieces and