Back Finding: friction-back Binding: Jewelry Brand: Amazon.com Collection Label: Amazon.com Collection Manufacturer: Amazon.com Collection Material Type: diamond Metal Stamp: 18k Metal Type: gold Number Of Stones: 2 Publisher: Amazon.com Collection Setting Type: 4-prong-setting Stone Clarity: SI2 Stone Color: I Stone Cut: very good Stone Shape: round Studio: Amazon.com Collection Total Diamond Weight: 0.47 Total Metal Weight: 0.47