公主方 4.5X4.5mm 0.5ct 5.0X5.0mm 0.8ct 5.5X5.5mm 1.0ct 6.5X6.5mm 1.5ct 7.0X7.0mm 2.0ct 7.5X7.5mm 2.5ct 8.0X8.0mm 3.0ct 8.5X8.5mm 3.5ct 9.0X9.0mm 4.0ct 9.5X9.5mm 5.0ct 10.0X10.0mm 6.0ct

净度/切工 VVS1/3EX/N

购买数量：（库存：件）