We aim to achieve 100% customer satisfaction, if for any reason, you are not completely satisfied with any jewellery purchased from DiamondsnDiamonds, we'll gladly refund your money, without any questions.

By buying direct from the manufacturer you are eliminating the traditional layers of diamond dealers, diamond wholesalers and high street jewellers, thus saving you up to 50%-60% from high street prices.

A diamond certificate is an overall report of all the important characteristics of the diamond being examined by independent gemologist / laboratory.

The purpose of a certificate is to help a layman understand the complex diamond specification in a simpler format and able to compare the same with other qualities.

At DiamondsnDiamonds we follow a strict certification program as mentioned below.

Diamonds above 0.30 ct.wt. are certified by GIA/ IGI / HRD / EGL, any one of these internationally recognized independent laboratories. Multi stone jewellery is certified by our in-house GIA certified gemologist known as DiamondsnDiamonds certificate and if requested can also be certified by anyone of these independent Labs EGL / IGI / DGLA. Multi Stone Jewellery can only be certified by EGL / IGI / DGLA as other labs don't offer jewellery certification. This is a standard practice throughout the industry; in fact many jewellers don't provide any certificate for multi stone jewellery.

If you have any queries please feel to call us on 0800 048 0178 for more details.

**This certificate images are sample of one of the lab out of possible labs. It may be other labs mentioned here which will have different format and design of certificate.

DiamondsnDiamonds is an online store of UK's leading manufacturer and wholesaler of diamond jewellery located in famous Hatton Garden, London. We are a business with worldwide reputation of unparalleled service and decades of experience in diamonds.

Our standards of quality ensure that when you shop for diamonds, you're getting a wide selection of diamonds. You won't spend a lot of time searching through jewellery that is not enough that is not right for you, and we're confident you won't find a better quality certified diamond jewellery for the price. All our jewellery is hallmarked as per UK hallmarking Law.

Let our customer say it for us.

Success! I became the happiest guy on this planet last night when she eventually (took a minute for her get the world our between the tears) said YES! It could not have been more perfect, driving around last night asking parents for permission to take beloved daughter for them, and then actual proposal!

I can't thank you guys enough for all help and support you gave me during the last month choosing the perfect piece for my bride to be. The whole family was gob smacked when they saw the ring. They thought the whole ring just immaculate and perfect for her.

Paul Fleming, Winchmore Hill

We are extremely pleased to offer "FREE" delivery worldwide! Yes, you don't pay absolutely anything. All our products are dispatched via Royal Mail Next Day Delivery within UK. Products going outside UK are dispatched via FedEx or Royal Mail International. All the products are fully insured through the transit

You can start at your own pace online with our easy-to-read Education pages, or get one-on-one assistance by speaking to one of our experts on phone. Once you decide, you can purchase with just a few clicks. Our Diamond & Jewellery Consultants are ready to answer your questions, and help you find the perfect diamond. We encourage you to e-mail or call.

Your purchase is secure, whether by phone or online. Orders are shipped free via Royal Mail Special Delivery or FedEx® for International shipments and are insured all the way to your doorstep.

Our 30-Day Return Policy gives you plenty of time to consider your Purchase.