A collection of jewellery

A collection of jewellery, comprising: a gold necklace set with a diamond and suspending two rock crystal pendants, stamped 9ct, pendant length 4.4cm, chain length 40cm; a pair of gold and carved citrine pendant earrings, hook fittings, length 5.8cm; a pair of gold and amazonite pendant earrings, hook fittings, length 6.5cm; a solitaire opal ring, set with an opal doublet in 9ct gold, makers marks PEB, with Birmingham hallmarks, size M, an emerald and diamond ring, designed as a clasped hand in yellow gold, size N 1/2, a peridot and diamond ring, in yellow gold, size O 1/2, a diamond cluster ring, set with fourteen old round-cut diamonds in the form of two flowerheads, in 18ct yellow gold, stamped 18ct, size O, and a three-stone green stone ring, in 14ct yellow gold, makers mark GTR, stamped 14K, size N, total weight 29.3g