This oh so cool bracelet by Bibi van der Velden truly does look like a mermaid. Available from Auverture, it is “A highly-detailed mermaid’s tail curves around the delicate mermaid bangle. Designed in 18k rose gold and sterling silver, the open-ended bangle is crafted with the mermaid’s tail at one end and a Tahitian pearl at the other, with the piece embellished with white and brown diamonds.”

It sells for £5,710.