“Everyone sells the big three: emeralds, rubies and sapphires. If you want to set yourself apart from your competition, ...

Colorful gemstones are often eclipsed by diamonds, but don’t underestimate what the flash of green, red, blue, or orange in a colorful earring can add to an ensemble. Think of the instant lift coral, ...

Forget ballgowns and fur coats—this season’s offerings of wildly imaginative high and fine jewelry in rainbow hues beg to be paired, with say, an edgy braided-leather tank top or a spaghetti-strap ...

Forbes contributors publish independent expert analyses and insights. Pam Danziger reports on retail, focused on the luxury consumer market. “We are agnostic whether people buy diamonds or color; we ...