750 Color Sapphire PN
CS1.20 D0.55 NGL 6.4g 45.7×9.9×7.6mm 45.0cm 0.8mm K18WG
CS1.20 D0.55 NGL 6.4g 45.7×9.9×7.6mm 45.0cm 0.8mm K18WG