The twenties and thirties were known for luxury in fashion, with no amount of embellishment too much for this most decadent era. Recent reproductions have been spot on with such detailing, but always take the form of dresses.
If you're looking for a more everyday approach to some flapper-era style, this Heavy Metal Vest Top is worth a look. With the loose fit under the arms and around the bust that was so popular pre-WWII, the shape is ideal in a sheer black fabric. The metallic detailing on top takes a graphic, fan shell design that's instantly art deco. The top manages a faithfully vintage look that's equally striking and modern right now.
Get it from Urban Outfitters in the UK for £55.