2 sparkling white diamonds weighing .25CTW grace either side of this magnificent all natural semi precious tanzanite gemstone. A stylishly sophisticated look. Tanzanite measures 4mm in diameter and each diamond weighs approximately .12CT, Color I-J, Clarity I1-I2. The pendnat hangs from an 18 inch box chain in 14K white gold. Resizable: No Adjustable: Yes Metal Stamp: 14 kt Diamond Color: G-J Material: White Gold Stone: Diamond Number of Stones: 3 Stone Shape: Round