Vintage 2 1/2 Pesos gold coin set in a 14K yellow gold bezel, supported by diamond set gold ribbons and an eight millimeter long bail. 9 old mine cut diamonds: 0.30ctw. Color: H-I, Clarity: SI1-I1 Coin: - Contains 0.0603 oz of Gold. - Obverse: The national coat of arms of Mexico. - Reverse: Features 'Dos Y Medio Pesos' surrounding Miguel Hidalgo y Costilla. - Year: 1918 Pendant measurements: Width: 19 mm Height: 29 mm (including bail) Weight: 3.8 grams