14kt recycled yellow gold Pillar diamond and tourmaline ring from WWAKE featuring 14kt recycled gold, polished finish, claw/prong setting, tourmaline, opal and round cut diamond. Normal everyday use and external agents may reduce the lustre of gemstones and gold surfaces. To maintain, use specific, non-abrasive products specially meant for cleaning jewellery.. Hallmarked in the United Kingdom at the London Assay Office.. This item is made from at least 50% recycled or upcycled materials. For recycled synthetic clothing products, we highly recommend using a microfibre-catching washing bag to ensure that no microplastics that can pollute water are released in the process.. Learn more about what makes a product Conscious on our Conscious Criteria page.