
‘Tierra’ – The World’s Greenest Diamond Engagement Ring
RING Jewellers Launches ‘Tierra’ – The World’s Greenest Diamond Engagement Ring. Brighton, UK. November 4th 2025 – As ethical and environmental awareness among consumers continues to reshape global industries, the jewellery world is undergoing a profound transformation. Brighton-based RING Jewellers has unveiled ‘Tierra’, a ground-breaking diamond engagement ring designed to