METAL: 14K gold, 18K gold. GEMSTONES: diamonds, pearls, corals, colored stones. MEASUREMENTS: brooch measures 41 x 36mm at widest point. Charm measures 30 x 26 x 20.5mm. MARKED/TESTED: 14K, 18K. WEIGHT: 18.6 grams.Gemstones have not been graded for color and clarity, and tested for clarity and color enhancement, unless stated otherwise.