What is 18-Karat Gold?

18 Karat gold is an alloy made up of 75% gold and 25% other metals, usually copper or silver. This makes it more durable than pure gold (24K), but also more affordable. Keep reading and I'll...

What Stamps on Gold Jewelry Mean

Stamps on gold jewelry indicate important information about its composition and quality. Common stamps include karat marks, which denote the purity of the gold, and manufacturer's marks, which...