Back Finding: post-with-friction-back Binding: Jewelry Brand: Amazon.com Collection Gem Type: blue-topaz Label: Amazon.com Collection Manufacturer: Amazon.com Collection Material Type: blue-topaz Metal Stamp: 14k Metal Type: white-gold Model: A080BTE4W Number Of Stones: 30 Publisher: Amazon.com Collection Setting Type: pave;bezel;peg Stone Clarity: I1-I2 Stone Color: J-K Stone Cut: very-good-cut Stone Shape: round Studio: Amazon.com Collection Total Diamond Weight: 0.17 Total Metal Weight: 1.71