Cross in pink and yellow gold 750 thousandths, set at its center with an old-cut diamond approx. 0.30 ct, in a setting of sixteen calibrated rubies. Diamond size: 4.3 x 4.5 x 2.2 mm Total estimated ruby weight: 0.90 ct Height 3.5 cm - Width: 2.5 cm - Gross weight: 5.1 g