Bespoke Diamond Jewellery

About Us

With over 30 years' experience in the Diamond Trade, Colin Daniels had established himself as one of the leading suppliers of loose diamonds throughout the UK and also offers clients a bespoke diamond jewellery service tailored to their individual needs at competitive wholesale prices.

Having previously worked for De Beers sorting and valuing rough Diamonds and then working with polished diamonds alongside his father, Colin Daniels set up his own business in 1999.  Our successful family-run business has been dealing with both retail and trade in the heart of Hatton Garden and we pride ourselves with ensuring we offer a personal service to clients whilst maintaining a professional and efficient approach at all times.  

With an extensive stock of Diamonds comprising of brilliant cuts, old cuts, eight cuts and rose cuts in a full range of shapes, sizes, colour and clarity, we also have a large selection of certified stock including GIA, HRD and IGI which are available upon request at discounted prices. Direct contacts with site holders enables us to offer wholesale diamonds at the very best prices for clients.  Please click here to view our up to date wholesale diamond price list.

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Testimonials - Read Our Customer Reviews From Facebook, Google and Thomson Local

Just a big thank you for all your support in providing wonderful pieces of jewellery over the years! Always top quality and that personal service which makes all the difference. I would highly recommend your eye for detail and experience, which I totally trust in. Robert Phillpot Thomson Local Review March 2016.      

"Dear Colin.  I wanted to say a huge thank you to you for finding me such an amazing diamond and creating me my beautiful ring!!  Safe to say I am thrilled!  I shall treasure it forever.  From one very happy customer, Chloe (Ross' fiance)  X X"  Personal Handwritten Card Sent To Us May 2014

Thank you so much for spending time with us on Tuesday night to advise and assist us in our quest for the ‘Perfect Sparkle’!!!  I am grateful for your flexibility and patience, and for your explanations regarding the diamond business … this is an exciting (and important!) decision for us to make and I am confident that you will give us the best advice possible.  C. H. Millet.  London May 2016

Absolutely loving my bespoke rings!    The quality of the diamonds and workmanship is exceptional.  The consummate professional, Colin continually demonstrated his depth of knowledge and was always available to offer sound advice when needed. Superior personal customer service which seems rare these days.   One very happy client!  Sue Tipple Google Review Beckenham July 2016

"I asked Colin Daniels to source a three stone emerald cut diamond ring. This was back in 2006 and I was quite unsure about what style and size would suit my hands. The style, setting and size of stone were all discussed in detail and to my liking. The service I received from Colin and his team was so personalised that I was presented with a beautiful ring which still gets commented on, a decade later. So thank you Colin for the most amazing engagement ring that a girl could ask for."  Roumila  Anenden.  Wimbledon Facebook Review July 2016

"The ring and a pair of earrings ordered from Colin Daniels Ltd were absolutely beautiful and of exceptional quality. Colin has great knowledge of diamonds and his customer service is outstanding. It was a pleasure doing business with him and I highly recommend his bespoke diamond jewellery." Anu Sharma Google Review Sept 2016

"We would like to thank Colin Daniels LTD. He was spot on what I wanted for my fiancée. I had visions of what I wanted as an engagement ring. It was designed and produced to exact detail as what was discussed. We are both very delighted with the end results." Mr & Mrs Smith Google Review August 2016

"Colin, I can't thank you enough for the beautiful eternity ring you made for me, I love it! I also can't believe that my husband was able to arrange all of this with you, without me knowing. There I was thinking you were cleaning/repairing my wedding and engagement rings when all along, you were taking a mould to make the new one. What can I say, the eternity ring is amazing. The three rings fit together perfectly which is so impressive given that the other rings where made elsewhere and you had such limited time to work with them. It was a wonderful surprise and I couldn't have asked for anymore. My husband speaks so very highly of you and your team and we won't hesitate to recommend you to our friends and family. Thanks again!!" Stacey Cutmore Facebook Review Sept 2016

"I got Colin to make my wife's engagement ring some years ago, she loved it then and loves it now. So when I wanted to get her an eternity ring, he came up trumps again.Using the excuse to have the engagement ring cleaned, I brought it to Colin and he designed another gorgeous piece.What I like about Colin Daniels is that he works with you to get the best result.The ET ring looks brilliant beside the engagement ring and Sue loves them both. Thanks Colin." D Martin. Royal Tunbridge Wells Facebook Review May 2017

"I bought an engagement ring from Colin earlier this year and I would certainly recommend his services. He was extremely helpful and was happy to be flexible by arranging meetings in the evening after work. He gave clear advice which allowed me and my fiance to make a lovely ring which even came in within budget! We are very happy with the final product and would certainly use him again in the future." Dave Foster, London. Facebook Review May 2017.

For more information or help in choosing the perfect diamond or to arrange an appointment, please call our Hatton Garden office now to speak with Colin Daniels or a member of staff on 020 (7)404-6622 or 0777-564-7488. Alternatively please use our booking form to submit an enquiry and we will aim to respond to you within 24 hours.