A collection of gem set jewellery (i) a 9ct yellow ring set with 1x 3.75ct deep purple amethyst10.62 x 8.79 x 5.82 mm rectangular cut. Weight:2.9 grams. Size K. II drop style earrings in 9ct yellow set with 1x 2.13ct amethyst8.82 x 5.72 mm round cut, deep, bright, purple colour in each drop. Weight: 3.3 grams. III cluster style earrings set with 2x 0.92ct 6.22 x 5.22 mm oval cut bright medium to moderate blue coloured sapphires and 20x 0,03ct G\Vs brilliant cut diamonds. Weight:2.7 grams.