Retail JewellerGreen Rocks supports the UK Jewellery Awards with category sponsorshipLaboratory-grown diamond supplier Green Rocks Diamonds is supporting this year's 30th anniversary UK Jewellery Awards, in association with the Betts Group, with category sponsorship of the Retailer of the Year (six stores or more) category.Green Rocks supports the UK Jewellery Awards with category sponsorshipRuth Faulkner