Sterling Silver 925 White Simulated Opal Imported Comes in a random color Cotton Filled Gift Box OR Organza Bag or Velvet Bag Rectangular White Simulated Opal French Clip Earrings Sterling Silver 925. Our silver jewelry is made from Sterling Silver. Sterling Silver is a mixture of high-quality 92.5% or higher pure silver with alloys to add strength and ability to withstand time and wear. All our items have a 925 Stamp referring to the Silver Purity that was used when crafted. Please Note: The 925 Stamp location may vary, depends on the item.