This mother's birthstone ring in sterling silver-filled is the perfect mother's day gift, or for a proud grandmother. It's also a great gift for Mom to celebrate the birth of her newborn. This popular birthstone ring features 2 stones of your choice. • Handmade & Personalized: Crafted in sterling silver-filled wire*, cubic zirconia or high-quality synthetic opal, and personalized with 1 or 2 rosettes. Each ring is unique due to its craftsmanship. • Half-Sizes Available: Just add your choice in the personalization box or note to seller. (You will still have to pick a size in the options.) • Important: Specify the colors or birthstones in the personalization box according to our chart. I cannot make the ring without this information! • Due to the personalized nature of this item, returns are accepted on demand with a restocking fee. • Birthstones: o January: Garnet o February: Amethyst o March: Aquamarine o April: White Topaz o May: Emerald o June: Alexandrite o July: Ruby o August: Peridot o September: Sapphire o October: Tourmaline or Opal o November: Yellow Topaz o December: Blue Topaz *Sterling silver-filled wire is a high-quality product with a thick outer layer of sterling silver bonded to a metal core, often red brass alloy. Unlike silver-plated wire, which has a thin layer of silver that wears off quickly, silver-filled wire maintains its appearance for years to come.