372. The basic 'Isis' necklace is £185, that includes either no.5 which is plain silver or matt silver, no.6 textured silver no.7 brown bakelite and no.11 black bakelite. Inlays 8, 3 and 4 are £205. Dark and light mother of pearl nos.1 and 9 and the casein no.2 (mexican abalone) is £215. There is also a p&p charge of £5.