The Yellow Gold Opal Multi-Gem Harlequin Earrings by London Road Jewellery. Part of the Bloomsbury collection, these beautiful earrings consist of opals, pink sapphires, orange sapphires, tsavorite garnets and cappuccino diamonds. Inspiration is drawn from the incredible patterns found in opals and its particular colour structure entitled Harlequin. About The Designer: Led by brother and sister duo, London Road Jewellery creates highly wearable, gem-set fashion jewellery, named after renowned areas in London. London Road Jewellery makes their colourful jewellery using cutting edge techniques and traditional hand settings. To find out more about the designer, please visit London Road Jewellery.