METAL: 14K gold. 18K gold. GEMSTONES: diamonds, red stones. MEASUREMENTS: large brooch/pendant is 25 31mm at widest point. Small brooch is 17 x 22mm at widest point. MARKED: 14Kt P 18K. WEIGHT:9.6 grams.Gemstones have not been graded for color and clarity, and tested for clarity and color enhancement, unless stated otherwise.