How to recognize gold ring
Karats. When you buy gold jewelry, look for the karat quality mark. The karat mark should tell you how much pure gold is in the piece. Oct 15, 2019 What are the true differences between white gold and silver? for the untrained eye to tell the difference between white gold and sterling silver. So, if a white gold ring is 18 karats, this means that the ring is made up of 75%