Maybe you’re a die-hard fan of sapphire blue or a low-key lover of emerald green. Whether a lover of ruby or amethyst, one thing stays true: gem-toned decor can be intimidating. Openly, I felt the same way when I first started my career in interior design. These deep hues can be used just about anywhere – accent walls, rugs, mirrors — but are there rules to follow when injecting this much color into your home? I’ll let you in on a little secret: jewel-tones can be your best friend when it comes to decorating.