Recycled Diamond Silver and Gold Twig Ring, Diamond Stacking RingMade from recycled materials, these rings combine modern design with repurposed precious materials. As a jeweller, I love both modern and vintage jewellery but when the metal on a vintage piece has worn away, it's rewarding to give new life to them. These rings have been created entirely from recycled sterling silver and 18ct gold with old diamonds taken from vintage rings. The bands are created from English twigs. For this, I make a mould from a real