4 Gemstone Pendant Looks
Joe Jonas wore an Armory Cushion necklace to 'Us Weekly's' Hot Hollywood party.
Nelly showed off his diamond pendant neckalce while attending the Jingle Ball.
A bright sapphire complements the blue in his shirt and glasses.
Chris Brown opted for some international flair with a gemstone-encrusted Japanese doll pendant as his bling of choice for the VMAs.