Gold Silver Platinum test stone

Description

Gold Silver Platinum lydian test stone. High quality testing stone essential for testing Gold, Silver and Platinum. It is black in colour for great contrast. A test can be made with one light strike leaving no scratch marks on the item being tested which is a big advantage when testing non scrap items. It is designed specifically for testing, leaving a very visible streak when testing Gold, Silver, and Platinum and it will not damage the pieces you are testing. This brand new stone is a high quality testing stone that can be washed and used again for hundreds of tests. Lydian testing touchstone 7cm (h) x 4cm (w) x 1cm (d). Made in Europe.
To order a full kit click on this link gold-testing-kit