What kind of jewelry should I wear with a halter dress, off white with gold sash?

This dress will have a pale gold sash instead of one shown. I thinking of wearing gold long earings with some sort of crystal and a bracelet to match. I am wearing my hair half up half down and am planning on putting little rhinestone flowers in it. Should I add a necklace? Would pearls be better?

Stick with the earrings and a single fine (thin) bracelet, and you can get away with the same fine necklace.

Crystal White Gold
Crystal White Gold
Crystal White Gold