white gold necklace
The fake is a supposed white gold necklace with an 18 carat/750 stamp.
However, testing with an RFA device shows an alloy composition of
- 20% gold
- 60% silver
- 16% palladium
- 4% copper
The piece we have in front of us has a gross weight of 27g.
Due to the palladium content added to the alloy, the acid remains on the material during a corresponding test.
We therefore ask you to pay increased attention.