ltem description from the seller
Material: Primary - Purity:14K Length of Item:4.3 mm Feature:Solid Manufacturing Process:Die Struck Material: Primary:Gold Width of Item:4.3 mm Product Type:Finding Sold By Unit:Each Head Type:Round (4 Prong) Material: Primary - Color:White Finding Type:Earring Blank Setting CT Size:0.33 Blank Setting MM Size:4.3 Finding Weight:Light Setting Feature:Round Shaped Setting Type:Prong Post Diameter:0.03 Post Diameter U/M:in Post Type:Threaded