A sea blue oval-cut Malawian aquamarine takes centre stage in this impressive engagement ring by ethical jeweller CRED. Available in a choice of 18ct Fairtrade yellow or white gold, or recycled platinum, the ring also features 48 ethical Canadian diamonds. As a founder member of the Alliance for Responsible Mining, CRED has been a pioneer in ethical jewellery since 1996. The company was the first European retailer to sell independently certified Fairtrade gold and was instrumental in the introduction of the Fairtrade mark for gold in 2011. CRED continues to campaign for ethical sourcing with the aim of encouraging the entire jewellery industry to be as clear and transparent as the gems that it sells.