30% off - Custom Jewellery

Creating affordable, luxury jewellery pieces for over 15 years; Diamonds Factory is the UK’s most trusted online jeweller (Trustpilot). We cut out the middleman and remove unnecessary costs, passing those savings directly to the consumer. DF is a family run business with over four generations of expertise in the jewellery industry. Our jewellery is handmade by expert craftsmen at incredible prices, our team is on hand to support the customer through every step of the process from pre-purchase through to post-purchase aftercare.

Apply at the checkout. Online purchase only. The discount code applies to made-to-order products only and is valid in the United Kingdom from 27/10/2026 to 30/11/2026. The discount code cannot be used in conjunction with any other promotion, discount codes, gift card promotion, price match, or cashback offer unless expressly stated otherwise. The maximum discount amount that can be applied is £3500. 1 redemption per code. The promoter reserves the right to amend, suspend or cancel this promotion where reasonably necessary, including in cases of fraud, misuse, technical issues or circumstances beyond its reasonable control. Please see the refund&return policy here: https://www.diamondsfactory.co.uk/customer-care/returns-policy