Nicolas Estrada (Medellin, 1972) studied artistic jewellery at the Escola Massana in Barcelona. He has trained in many technical areas of jewellery, as well as in local traditional techniques. His works can be found in galleries around the world, from Glasgow to Barcelona, Riga, and San Francisco. His pieces are handmade, personal, and transgressive. As an editor, Nicolas has curated New Rings (Promopress Editions, 2012), New Earrings (Promopress Editions, 2013), and New Necklaces (Promopress Editions, 2016).