Review on Sterling Nickel Free Bismark Necklace Cleaning by German Diaz

Darkened very quickly while my other sterling silver chains remain quite shiny. I tried cleaning it with baking soda + aluminum foil + hot water and couldn't (this method works great for my other silver). Incidentally, the 24-incher weighs around 9 grams, so it's expensive compared to the spot price of silver. stay away from him PS I am upgrading it from 1 star to 3 stars because I tested it with a strong magnet and found that it is not magnetic like sterling silver should be (sterling silver is 92.5% silver and 7.5% made of copper, so both are non-magnetic ). The lobster clasp is slightly magnetic as it contains a small steel spring.