Natural Sparkling Ethiopian Beaded Handmade Necklace Gemstone : Opal Gemstone Color : Yellow Treatment : Natural Gemstone Size : 3-5.5MM Gemstone Shape : Round Gemstone Finish : Faceted Stone Beads : 40CM Silver Lock : 10MM Total Length Of Necklace : 47 Cm Can be Personalized : Yes Necklace Carat Weight : Approx. 90 carat Materials : 925 Sterling Silver Plating : Yellow Gold Plating, Rose Gold ,Silver Plating