Gold jewelry

Several years ago my jewelry box containing everything that was valuable and sentimental to me was stolen. All I have left is a pair of diamond earrings and my wedding rings. I divorced soon after and was financially devastated for a few years, and am beginning to build myself back. I am looking at women my age around me who are wearing layers of gold bracelets and necklaces, and I love this look. Any suggestions about how to start getting this look without all of it being real? I’m not very experienced with buying jewelry.