20s-30s deco chiffon abstract print dress

1920's 30's dress with amazing print, jagged hem and scalloped capelet! Such a beauty, in excellent condition. The only issue is, one end of the belt has been trimmed? One end is raw. I can't figure out how it works, so it's hanging in these photos. It seems like an easy fix for a tailor, however. Bust 34 inches Waist 26 inches Hips 40 inches Length 45 inches Shoulders 15 inches