What is British sterling silver?

Sterling silver is an alloy of silver containing 92.5% by weight of silver and 7.5% by weight of other metals, usually copper. The sterling silver standard has a minimum millesimal fineness of 925.

Can you pawn 925 silver?

For instance, if the metal part of your jewelry weighed 10.5 grams, and it was labeled “925”, meaning 92.5% silver, multiply 10.5×0.925 to get you 9.7125 grams of silver. Pawn shops give you the convenience of pawning or selling jewelry with silver for instant cash.