Pietra portafortuna di dicembre: tanzanite

0.744 crt - AAA

0.62 crt - AAA

0.5 crt - AAA

0.79 crt - AAA

0.78 crt - AAA

0.25 crt - AAA

0.5 crt - AAA

0.35 crt - AAA

0.25 crt - AAA

0.4 crt - AAA

1.176 crt - AAA

0.5 crt - AAA

0.25 crt - AAA

0.5 crt - AAA

0.208 crt - AAA

0.5 crt - AAA

2.13 crt - AAA

0.8 crt - AAA

1 crt - AAA

1.06 crt - AAA

0.606 crt - AAA

0.906 crt - AAA

0.73 crt - AAA

0.5 crt - AAA

1.08 crt - AAA

0.886 crt - AAA

0.63 crt - AAA

0.47 crt - AAA

0.1 crt - AAA

0.2 crt - AAA

1.238 crt - AAA

0.16 crt - AAA

1 crt - AAA

0.33 crt - AAA

0.35 crt - AAA

2.744 crt - AAA

0.16 crt - AAA

0.25 crt - AAA

1.6 crt - AAA

0.5 crt - AAA

2.964 crt - AAA

1.23 crt - AAA

0.724 crt - AAA

0.435 crt - AAA

0.34 crt - AAA

0.88 crt - AAA

1.79 crt - AAA

3 crt - AAA

1.16 crt - AAA

0.5 crt - AAA

0.13 crt - AAA

0.5 crt - AAA

0.596 crt - AAA

2 crt - AAA

0.1 crt - AAA

3.796 crt - AAA

0.904 crt - AAA

3.53 crt - AAA

0.96 crt - AAA

0.78 crt - AAA