Silver necklace inspired by the Nobel Prize 2018 in Chemistry.

The Nobel Prize was awarded to F. H. Arnold “for the directed evolution of enzymes” and G. P. Smith and G.P. Winter “for the phage display of peptides and antibodies”. Pendant with heme, cofactor in many chemical reactions in enzymes, in 1.2 mm silver wire with the iron atom as an oxidized silver ball and the four oxygens as 18K gold balls.