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Diamond Jewellery

We here at Northumberland Goldsmiths are so proud of our Diamond Jewellery range. Popular styles built up over the last 20 years, using our knowledge and experience to get the perfect piece. All of our Diamonds are conflict free and ethically sourced. We pick the best quality Diamonds available to manufacture with as we appreciate a Diamond is for life. Diamonds are memories in the shape of Engagement and Wedding rings.  Our Stunning pieces of Diamond Jewellery don’t disappoint. From elegant Diamond Earrings to eye-catching Diamond cluster rings. From a romantic proposal to an Anniversary celebration our Diamond Jewellery collection has something for every occasion.

All of our Diamond Jewellery comes with a full UK British hallmark. With over 35 years of experience in all aspects of the jewellery trade we offer a knowledgeable and friendly service to assist you with all your jewellery needs. If you have any queries or special requests regarding your jewellery then you can call us on Tel: 01670 333036 and we will be happy to assist you.

Alternatively you can email us directly and we will get back to you as soon as we can, Free delivery on offer from Northumberland Goldsmiths on all orders over £200.00. Free presentation box and bag with any order.


Inspired by jewellery and the latest catwalk trends, Seksy offers the ultimate statement piece to showcase your style.

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