Jewel of the day: Opal Button Earrings
These earrings are made for the person who is too afraid to wear opals because they are concerned they may be too fragile to hold up to every day wear.
Dated to the Edwardian period, they are offered for sale by UK-based The Antique Jewellery Company. The opals are set in15k yellow gold settings for pierced ears. These sell for £975.