METAL; 14K gold. GEMSTONES: diamonds-approx. 0.90ctw, green stones. MEASUREMENTS: necklace is 16" long. Pendant is 40mm long x 17mm at widest point. Earrings are 34mm long x 12.5mm at widest point. MARKED: RY 14K 585 RCI Indonesia. WEIGHT: 7.7 grams.Gemstones have not been graded for color and clarity, and tested for clarity and color enhancement, unless stated otherwise.