1. Sizing: I love Evans London, which carries accessories all sized to fit on plus-size frames perfectly. The necklaces are all long enough to fit around your neck without choking, and bracelets to go around your wrists.

2. Balance: Larger earrings can often look great on a 14+ bod, because smaller earrings can look dwarfed. This is especially true for somebody with long, voluminous hair.

3. Don't Be Afraid of Adjustment: If you invest in a more expensive piece of jewelry, and you are completely in love with it, look for necklaces with loops at the back or watches with longer leather bands.

4. Avoid One-Size Pieces: If you don't think it will fit, don't buy it!

I hunted out this particular featured piece at Vivre: the Coral Cabochon Earrings by Kenneth Jay Lane.