This 18K yellow gold and green Anais Rheiner peridot pendant necklace features a thin chain necklace and a round gemstone in a chiselled gold tone setting. This envy-inducing piece of jewellery is sure to reveal any green-eyed monsters in your midst, so we use it as a litmus test of sorts. We’ll be wearing it to our next South Ken pub lunch, you know, to suss out the friends from the foes.