Here’s one of the nice things about costume jewellery – it frequently allows you to try a fine jewellery trend for less. Case in point: this Uneven Bars ring by Zoetik, set with a crystal, and a paltry USD $20.

It’s quite close in appearance to the Tiffany T rings that were recently launched. In 18k gold, Tiffany’s will set you back USD $1,200; it’s $350 for sterling silver. This one isn’t an exact copy, but close enough for the wearer to judge if they like the look enough to shell out for the Tiffany version.