How can you tell if gold jewelry is real?
Scratch lightly on the jewelry’s surface and apply a small amount of nitric acid on it using a dropper. If the surface turns green, your jewelry might be gold clad. A milky substance appears if your gold contains sterling. Cosmetics may also help you determine if your gold is real or fake.
What is the easiest way to test gold?
THE FLOAT TEST
All you have to do is place your gold piece into the water! If it’s genuine gold, then it will immediately sink to the bottom of the cup. Pure gold is heavy due to its high density (19.32 g/ ml). If your gold item floats or hovers above the cup’s bottom, then it’s fake or plated gold.
How can you tell if gold is solid or hollow?
You can spot hollow gold jewelry by it’s weight. If it weighs less than it looks like – it’s probably hollow. Of course solid gold jewelry is always the best deal – it’s timeless and its valuable.