About Us Welcome to DiamondsOnWeb.co.uk DiamondsOnWeb.co.uk is a professionally managed company with 20 years of experience in buying & selling Diamonds / Gemstones and making Fine Jewellery by hand. Our website is designed to view jewellery online before you can buy it at your local Jeweller. We have impressive collection of Diamond Jewellery and we can 'Custom Make’ Jewellery as per your design. All our items are available in 18ct. white / yellow gold and Platinum. Majority of our jewellery is individually hand crafted to high standard. All our Diamonds are guaranteed to be conflict free in accordance to United Nations guidelines on the subject. This guarantee is based upon the written guarantee provided to us by our suppliers. You can use Product search facility to find any particular style or item. To view or purchase our item(s), please log in and place an enquiry and we will email you the details of your Local Jeweller where you can view or purchase your ordered Jewellery.