Pietra portafortuna di dicembre: tanzanite

0.744 crt - AAA

0.78 crt - AAA

0.5 crt - AAA

0.16 crt - AAA

0.62 crt - AAA

1.176 crt - AAA

0.25 crt - AAA

0.35 crt - AAA

0.1 crt - AAA

0.47 crt - AAA

0.13 crt - AAA

0.25 crt - AAA

0.5 crt - AAA

0.606 crt - AAA

0.94 crt - AAA

0.78 crt - AAA

0.25 crt - AAA

0.25 crt - AAA

1.06 crt - AAA

0.32 crt - AAA

0.79 crt - AAA

2 crt - AAA

0.576 crt - AAA

0.35 crt - AAA

2.15 crt - AAA

0.1 crt - AAA

0.4 crt - AAA

0.42 crt - AAA

0.25 crt - AAA

0.5 crt - AAA

0.5 crt - AAA

0.76 crt - AAA

0.5 crt - AAA

0.16 crt - AAA

0.1 crt - AAA

0.5 crt - AAA

0.34 crt - AAA

0.25 crt - AAA

1 crt - AAA

0.5 crt - AAA

0.94 crt - AAA

0.16 crt - AAA

0.5 crt - AAA

0.5 crt - AAA

3.796 crt - AAA

0.73 crt - AAA

0.5 crt - AAA

0.596 crt - AAA

0.5 crt - AAA

1.2 crt - AAA

0.27 crt - AAA

0.25 crt - AAA

0.796 crt - AAA

0.4 crt - AAA

1.752 crt - AAA

1.173 crt - AAA

1.694 crt - AAA

1 crt - AAA

0.25 crt - AAA

0.25 crt - AAA