British Fine Jewellery
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    About MI Jewellery

    Heirlooms of the future

    Established in the heart of Yorkshire, Michael Isaac has become one of the go to fine jewellery design houses in the North of England, specialising in British made engagement rings. We are a small family of jewellery artisans each highly skilled in our particular field. From designers and gemologists to master-craftsmen, our experts are at the helm of every stage from concept to completion. Our ethos is quite simply to create jewellery that is distinctive, beautifully made and pleasurable to wear. Celebrating the best of British design and craftsmanship, using the finest diamonds and gemstones, each piece of jewellery is lovingly handcrafted in limited numbers with meticulous attention to detail.

    As well as our constantly evolving online boutique we have select luxury stockists situated around Yorkshire that beautifully showcase our fine collections. Bespoke commissions can either be arranged through this website or at one of our stockists in Harrogate, York or Northallerton, strictly by appointment only.

    “A fine engagement ring should be elegant, romantic and created to last a lifetime, not hanging on a thread of whatever fashion trend is in vogue. It is our job to create engagement rings that transcend time, that can be passed down generations and continue to tell a story.”

    Michael Isaac, Creative Director, Gemologist

    About MI Jewellery


    The beauty of a Michael Isaac jewellery design is the ability to take inspiration from every aspect of life, from the Yorkshire Rose to the Ballet, the Lotus Flower to iconic movie star Marilyn Monroe. It is this unique approach of using outside influences that gives the Michael Isaac fine jewellery collections their distinctive look. From engagement rings to wedding bands, each piece of jewellery is a miniature work of art. 

    The seed of a jewellery collection can come in various forms. Sometimes it is the diamond or gemstone that dictates the design, other times a theme manifests itself over the space of a few months. Once the concept of a jewellery collection is born, sketches and mood boards are developed. From here, the jewellery design further evolves through the use of CAD (Computer Aided Design).

    About MI Jewellery

    British Craftsmanship

    Michael Isaac has brought back as much of the jewellery creation process to the UK as possible. All our jewellery is designed, cast, assembled and lovingly hand finished in Britain. The majority of our hallmarks are assayed in Sheffield and are marked with the Yorkshire rose. Our team of artisans combine time tested techniques with cutting edge technology in the pursuit of creating tomorrow’s vintage. It is this marriage between the new and the old that gives each piece of jewellery its unique charm and personality. British excellence lies at the heart of Michael Isaac.

    About MI Jewellery


    As second generation diamantaires our passion for jewellery has a rich tapestry going back 40 years. Founder Michael Isaac, gemologist and GIA trained diamond grader, hand chooses each and every diamond and coloured gemstone himself, to ensure the highest standards are met. Our house diamonds are predominantly F/G colour and extremely clean to the eye, with approximately 98% of these stones being rejected. For a stone to be set into a Michael Isaac piece it must have that perfect combination of brilliance, fire and scintillation. 

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