9ct yellow gold 100ct fire opal single stone stud earringsa classic pair of oval single stone stud earrings crafted from 9ct yellow gold and set with a wonderful oval faceted fire opal gemstonethese earrings have a post and butterfly clip and are suitable for pierced ears onlyfire opal informationshapecut ovalstone size 7x5mmnumber of stones 2carat weight 100ctbirthstone october zodiac libra wedding anniversaries 14th