Introduction
Jewellery has been in existence since the early humans began to become civilized. The human desire is to be adorned with precious metals and gems. This has been evident since the Neolithic and Palaeolithic eras. The early humans made jewellery that was formed from claws, bones, teeth and shells. This has been documented by archaeologists. The Egyptians, the Romans and the Greeks applied distinct methods for the creation of jewellery (Cartlidge 1985; Dorner & Turner 1985; Druff and Dormer 1995; Druitt 1986; Falk 1989; Game and Goring 1998; Gilhooley and Costin 1998; Grant 2005; Grant 2007; Hinks 1983; Hughes 1972; ...