Although Gia is widely considered to be the first supermodel, her early exposure to substances derailed her career right at ...

Known for her distinctive style and catchy music, Sky Ferreira has become the latest muse for fashion brand I.AM.GIA.

Diamonds and other gemstones are weighed in metric carats: one carat is equal to 0.2 grams, about the same weight as a paperclip. (Don’t confuse carat with karat, as in “18K gold,” which refers to ...