The meaning of “750” stamped onto jewellery If you’re uncertain about the significance of the number 750 in your gold ring, this blog post will certainly help unravel any mystery. Most pieces of jewellery in the UK feature a “Hallmark.” A hallmark consists of markings to denote the purity of the precious metal. Typically, such Read the full article…

About Mark Johnson

Mark founded Isle of Wight jewellers Serendipity Diamonds in 2007 after a career on the polished diamonds industry. Today he works in the Serendipity showroom, helping clients with jewellery, creating handmade designs and updating their two jewellery websites SerendipityDiamonds.com and Isle-of-Wight-Jewellery.co.uk

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