Diamond jewellery is the little black dress of accessories: it works for all occasions, lends a certain polish to any outfit and makes a statement without being too over the top. While shopping for fine jewellery can feel intimidating for fear of looking gaudy, we are seeing more creative, contemporary designs this season alongside classic selections. Change it up with Yvonne Léon’s diamond necklace suspended by stylishly mismatched two-toned chains; or add some edge to your outfits with Eéra’s fluorescent green chain and gold lock diamond single earrings which are, quite literally, one-of-a-kind. Whether you’re dressing up for an intimate dinner date, a full-blown holiday soiree, or just for yourself, here are some of the best diamond jewellery to add the perfect amount of razzle-dazzle to your winter wardrobe.