Sterling Silver 5mm CZ Stud Earrings Round Brilliant Cut Assorted Colors 1 ct./pr About 1/2 carat size each stone, these small Black CZ Stud Earrings are also Perfect for Second or Third Hole Earrings Excellent Quality Black CZ Stones Solid 925 Sterling Silver Nickel Free & Hypoallergenic Made in The USA Free Shipping before ordering the 1 cent earrings from other vendors, it's wise to consider their shipping costs as well