Our Certified Diamonds are Rated 9.9/10 Based on 1937 Customer Reviews
  • Fine Jewellers Since 1951
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  • Birmingham : 0121 236 4415 (Phone lines open 9am - 9pm daily)
  • London : +44 207 4051477 (Phone lines open 8am - 8 pm daily)


Trading in Birmingham’s famous Jewellery Quarter for more than three generations, Marlow’s is a family business specialising in high quality jewellery manufacture, retail and wholesale. Developing over the years to become one of the nation’s favourite certified diamond specialists, we are proud to be best known for our high quality and excellent after sales customer service like free lifetime servicing of any item of jewellery supplied by us. With a new store now open at Knightsbridge catering to residents and visitors to the capital and home counties, the Company has evolved into one of the most trusted jewellers in the country.

The Company is also particularly careful about where we source our diamonds. All of our supply comes from DTC, Alrosa, Rio Tinto and Canadian sight holders, and we only ever purchase rough diamonds from legitimate sources not involved in funding conflict. As well as being ethically sourced, all our diamonds also undergo comprehensive testing too, to ensure our customers only get those of the highest grade. Each and every solitaire diamond the company buys goes through stringent country of origin verification and should a consumer wish to know where their diamond originates from, through the “Story of My Diamond” program, we can confirm the country of its origin. Please contact us for more information about this

From wedding and engagement rings, to earrings, bracelets, necklaces and even tiaras, we’re pleased to offer a variety of designs that meet a range of budgets, tastes and needs. We can provide you with the world’s cheapest GIA diamonds if you are price conscious and we can also supply you with some of the world’s finest GIA diamonds if you are quality conscious, at the best price. Each diamond we stock is vetted for quality and price for a like for like diamond. Should you come across a GIA or IGI certified diamond at a lower price, please provide us with the report number and we will beat a written quote. Guaranteed. Plus free, insured delivery is offered on all orders.

Our active and highly experienced in house workshop and factory can provide bespoke CAD design requirements within a day or two and can produce your chosen design of jewellery from scratch within a few weeks. We are also one of a handful of retailers who have high tech laser machines and also a diamond engraving laser machine so that you can engrave something unique on the girdle of the diamond itself that will remain with you forever.

We understand the pressure that often comes with finding the perfect diamond, which is why you need patience and expertise. We have this in abundance, and there’s nothing we love more than helping customers find their perfect purchase, so please don’t hesitate to get in touch. We are here to service any requirement you may have, big or small, and a visit to the newly revamped Jewellery Quarter is worth a day out from anywhere in the UK

We look forward to helping you!

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