Metal Material: 14k White Gold (solid) Average Weight: 0.37gm Dimensions: 8mmx8mm Round Plating:Rhodium Gem Weight: 3.50 Carat Total Weight Sold as a Pair Friction Back Closures Included Made in the USA Includes a certificate of authenticity & limited lifetime warranty. Stone Type: Moissanite Moissanite Type:BRIGHT Light Stone Color Grade:J-K Stone Shape:Round Stone Creation Method:Synthetic Stone Treatment:Synthetic Stone Color:White Stone Cut:Brilliant Stone Size:8 mm Stone Quantity:2 Stone Weight:1.75 ct