黑色藍寶石 0.51-1.00 重量（克拉） Urban Men項鍊 收藏

0.825 crt - AAA

0.8 crt - AAA

1 crt - AAA

0.8 crt - AAA

0.624 crt - AAA

0.7 crt - AAA

0.666 crt - AAA

0.792 crt - AAA

0.612 crt - AAA

1.208 crt - AAA

0.666 crt - AAA

0.996 crt - AAA

0.6 crt - AAA

0.648 crt - AAA

0.66 crt - AAA

0.768 crt - AAA

0.7 crt - AAA

0.9 crt - AAA

0.996 crt - AAA

0.77 crt - AAA

0.725 crt - AAA

0.648 crt - AAA

0.55 crt - AAA

0.66 crt - AAA

0.552 crt - AAA

0.925 crt - AAA