Pt 29.961 Pd 32.379 Rh 144.678 Au 76.705 Ag 0.918
golden stones on scales on marble surface and blac 2021 08 31 03 39 06 utc@2x


Please note that this method is not 100% accurate, due to the below reasons:
– In some parts, it is hard to estimate the surface area.
– Parts are not homogeneousin case it is a mixed of parts types.
– Thickness of gold-plated layer is various from area to area on the surface of the part.

We suggest to read our article on this issue for better understanding.

gold filed

Why invest in physical gold and silver?