New Lab Grown Diamonds

Pre-Owned Jewellery

Now Available Online
Wedding Ring Builder
Design your very own wedding band, choose from over 500 styles
Build Your Wedding Ring
Propose With A Jeffries Diamond
Solitaires, Three stones, Halos and more, find your dream engagement ring
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Fancy a bit of Colour?
Browse through Emeralds, Rubies, Sapphires, Tanzanites and more
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Added Sizes Available
Jeffries Eternity Rings
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New Pieces Just Added
The Jeffries Collection
Our Collection Of Exclusive Silver Jewellery
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Diamond Jewellery
Treat yourself to a piece of Jeffries Diamond Jewellery
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Discover Something Beautiful at Jeffries Jewellers

Our business has grown over the years from one to two high street shop in South Wales. With over 30 years in business our unrivalled experience as fine jewellers means we'll help you discover the perfect piece of jewellery for you or your loved one.

Whether it's a dazzling diamond engagement ring intended to make a statement or a simple pair of everyday earrings or perhaps you’re looking for a new charm to add to your Nomination bracelet or a piece of rare Welsh gold jewellery from customer favourite, Clogau. Whatever jewellery you're looking for, you'll find it at Jeffries Jewellers.

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