As a 21-year old man, it’s not often I’m impressed by jewellery. But this time, I’ll admit it: this one’s amazing.

In a move that could easily rival the Master’s, Pathetic Peripatetic – it’s a Tumblr name, don’t worry – has made an incredible TARDIS ring that would look great on the finger of any time traveller. It’s subtle and sleek, and this is what Pathetic Peripatetic had to say about it:

“It’s a TARDIS based ring with a tension set 1CT Princess Cut center stone. The three round stones is the Police Box sign, the two sets of four baguettes symbolise the windows, and a small princess cut below that to symbolise the instructions found on the front of the Police Box.”

The ring has gone on sale – made of cubic zirconium – for around $410 (£256), with personalisation and a men’s band also available. Oh, and 14k gold… which probably costs more than $410, eh? If you want to propose to that special somebody, or maybe just look cool in the Year 5.5./apple/26, just email GinoArizmendi@artgemsjewelers.com.

Rumours that River Song donned the ring on her wedding day are still unconfirmed.

(With thanks to Xirena Charonte)