Classic Round Opal Stud Earrings in 9ct White Gold 3.5mmClassic opal round stud earrings crafted from 9ct white gold. These earrings are simple and elegant and are suitable for everyday wear, they feature a four claw setting with a round cut opal cabochon gemstone all set on a frame of hallmarked 9ct white gold. The earrings measure 3. 50mm in diameter These earrings have a post and butterfly clip and are suitable for pierced ears only Blue sapphire Information: Shape Cut: Round Stone Size: 3. 50mm Number