18K SAPPHIRE & DIAMOND EAR STUDS: 26 diamonds swirl around the 2 blue sapphires. Diamond weight is .25 CT with VS clarity and G-H in color. Sapphire weight is 1.22 CT approx and VS in clarity. Diamonds are channel set and sapphires are prong set. Post and nut closures. Total weight is 3.7 grams. Sold with current Atlanta Gemological GIA graduate's appraisal for $2350.