A wonderful art deco style sterling silver necklace set with a diamond shaped mother of pearl cabochon offset with three sparkling marcasite gemstones the chain is 45cm and made from sterling silvermother of pearl informationnumber of stones 1stone shape diamond cabochonstone size 6mm x 5mmcarat weight 050ctnaturalcreated natural mother of pearlcountry of origin australiamarcasite informationnumber of stones 3stone shape roundstone size 090mmcarat weight 002ctnaturalcreated