แหวนทรงหลังเบี้ย

1.66 crt - AAA

2.132 crt - AAA

0.332 crt - AAA

0.096 crt - AAA

0.392 crt - AAA

0.096 crt - AAA

0.264 crt - AAA

0.148 crt - AAA

0.05 crt - AAA

0.752 crt - AAA

0.312 crt - AAA

0.224 crt - AAA

0.264 crt - VS

0.34 crt - AAA

0.148 crt - AAA

0.096 crt - AAA

0.096 crt - AAA

0.148 crt - AAA

0.096 crt - AAA

0.288 crt - AAA

0.276 crt - AAA

0.096 crt - AAA

0.436 crt - AAA

0.129 crt - AAA

0.148 crt - AAA

0.198 crt - AAA

0.148 crt - AAA

0.548 crt - AAA

0.292 crt - AAA

0.129 crt - AAA

0.129 crt - AAA

0.06 crt - AAA

0.096 crt - AAA

3.624 crt - AAA

1.785 crt - AAA

2.935 crt - AAA

1.732 crt - AAA

2.932 crt - AAA

2.185 crt - AAA

3.416 crt - AAA

2.8 crt - AAA

12 crt - AAA

14.54 crt - AAA

14.444 crt - AAA

16.224 crt - AAA

1.74 crt - AAA

1.852 crt - AAA

1.85 crt - AAA

1.744 crt - AAA

1.74 crt - AAA

14.37 crt - AAA

8.7 crt - AAA

7 crt - AAA

3.13 crt - AAA

3 crt - AAA

2.7 crt - AAA

5.4 crt - AAA

1.82 crt - AAA

15.28 crt - AAA