Green square studsMaterial - BrassPlating - gold-platedStone - american diamondSecured with a post and backSize & Fit 1CM Material & CareMaterial - BrassPlating - gold-platedIt is advisable to store jewellery in a jewellery pouch or in jewellery organizer box. Keep away from chemicals, water and direct sunlight. Clean it with a dry and soft cloth or cotton after every use.