METAL: 14k Gold. MEASUREMENTS: Ring size - 5, ring top - 10.5mm in diameter. Center will fit approx. 7.8mm stone. GEMSTONES: Side diamonds approx. 0.38ctw. MARKED: 14k 0.383. WEIGHT: 3 grams.Gemstones have not been graded for color and clarity ,and tested for clarity and color enhancement, unless stated otherwise.