Blue Topaz Chandelier Drop EarringsStone Type: Blue Topaz Stone Shape: BrioletteStone Size: 8.7mm Approx.Stone Wt.: 17.1CTGold Wt.: 0.928 gmGross Wt.: 4.34 gmTotal Length Of Earrings: 42mm (1.6 inch) Approx.Base Metal: 18KT Yellow Gold