Sonia loves this… Because it’s a one-of-a-kind work of art… and it happens to be worn around the neck. London-based jewellery designer Belmacz has created this polished jet and cultured South Sea pearl necklace, handmade with an 18 carat yellow gold S-link clasp. Classically pretty, an instant heirloom and with a subtle nod to the Grand Dame Coco, we’re hooked. £22,880
