Our unique business model, based on innovation and customisation, has made 21DIAMONDS one of the biggest online jewelers in Europe. Our approach is based on quality and design and, with our fine jewellery collection, the options to create unique, fully customisable pieces. This concept has allowed us to expand internationally at a fast pace and we currently operate 13 countries worldwide. The first 21DIAMONDS online shop opened in Munich, Germany and this city is still home to its headquarters.
Our Customer Service team is more than happy to answer questions regarding your order, the products and the design of our jewellery. Contact us by e-mail at customerservice@21DIAMONDS.co.uk.
We are a registered company in Munich, Germany under company number HRB 193215. Our registered address is
Am Einlaß 1a
VAT ID: DE278326946
Tax number: 143/194/91199