แหวนทรงหลังเบี้ย

3.72 crt - AAA

2 crt - AAA

3 crt - AAA

12.32 crt - AAA

1.66 crt - AAA

2.12 crt - AAA

2.04 crt - AAA

5.228 crt - AAA

2.044 crt - AAA

12 crt - AAA

1.87 crt - AAA

2.8 crt - AAA

1.76 crt - AAA

2.324 crt - AAA

3.68 crt - AAA

2.7 crt - AAA

1.732 crt - AAA

2.9 crt - AAA

3.3 crt - AAA

2.81 crt - AAA

1.74 crt - AAA

0.292 crt - AAA

1.7 crt - AAA

1.78 crt - AAA

12 crt - AAA

1.948 crt - AAA

14.432 crt - AAA

1.72 crt - AAA

2.196 crt - AAA

7 crt - AAA

7 crt - AAA

1.92 crt - AAA

2.708 crt - AAA

4.16 crt - AAA

1.69 crt - AAA

5.3 crt - AAA

1.708 crt - AAA

1.8 crt - AAA

12.096 crt - AAA

12.108 crt - AAA

1.754 crt - AAA

1.85 crt - AAA

3.48 crt - AAA

7.144 crt - AAA

3 crt - AAA

2.8 crt - AAA

7 crt - AAA

1.63 crt - AAA

2.1 crt - AAA

1.63 crt - AAA

3.3 crt - AAA

2.296 crt - AAA

7.2 crt - AAA

5.4 crt - AAA

7.312 crt - AAA

2.42 crt - AAA

7.2 crt - AAA

4 crt - AAA

7 crt - AAA

7 crt - AAA