Founded by Dale Vince OBE, Skydiamond is the world's first carbon-negative diamond. They alchemise their diamonds in England by harvesting carbon from the atmosphere to hold it forever in a diamond. They combine carbon with hydrogen from rainwater captured in the Cotswold countryside. Wind and sun generate energy using renewables from their sister company, Ecotricity. Skydiamond works with nature to create beauty and offer a creative solution to our environmental crisis.