Antique Australian aquamarine and 9ct yellow gold lavaliere necklace, marked 9ct twice and two the barrel clasp. In a Proud's Jewellers, Sydney box, chain length 38 cm, weight 7 grams. Pear cuts: x3 (13 x 6 mm), round cuts: x2 (4.6 mm), x1 (6.5 mm) diameter