An essential avery row pearls piece to add to your jewellery collection 7 8mm navy coloured irregular cultured freshwater pearl stud earrings on sterling silver a definite must for any wardrobeproduct details material freshwater pearlsdimensions 7 8mm navy coloured cultured irregular freshwater pearl stud earrings on sterling silver postsplease note due to hygiene reasons pierced earrings are non returnable