Luxury, Designer and Handmade collections

Platinum Jubilee Hallmark

For 2022, Her Majesty Queen Elizabeth celebrates her Platinum Jubilee, the longest reign of any British monarch. In honour of the occasion, the British Hallmarking Council has approved a commemorative component mark to adorn precious metal goods and fine jewellery. With that in mind, the British Diamond Company has launched its own range of Platinum Jubilee Hallmark jewellery with each necklace, ring and bracelet stamped with the highly collectable hallmark.

Established in 1979, the British Diamond Company is the UK’s leading family run jewellery manufacturer, specialising in the use of precious and semi-precious gemstones. Our Platinum Jubilee Hallmark collection is no different, featuring only the finest, natural gemstones like Blue John and Whitby Jet. If you’d like to discover more from the collection and learn about the free next day delivery and interest free finance options available, get in touch with our team of gemstone jewellery specialists today.

Toggle Description


Back to top