A pair of boulder opal earrings and a pair of opal drop earrings.Both stamped 14k.Lengths 1.8 to 2.1cms. 6.3gms. ANo obvious faults other than wear in keeping with age and use.Posts are very slightly bent out of shape.Boulder opal displays good play of colour from violet to green.White opal shows good play of colour from red to green. With fixed posts for pierced ears.Please note, due to the highly variable characteristics of opal composition, we are unable to offer a calculated weight for opals.Please see the Important Notices for Purchasers for coloured gemstones.Condition reports are offered as a guide only and we highly recommend inspecting any lot to satisfy yourself as to its condition.