Pietra portafortuna di dicembre: tanzanite

0.744 crt - AAA

0.79 crt - AAA

0.62 crt - AAA

0.47 crt - AAA

0.4 crt - AAA

1.173 crt - AAA

0.16 crt - AAA

0.78 crt - AAA

1.752 crt - AAA

1.176 crt - AAA

0.35 crt - AAA

0.8 crt - AAA

2 crt - AAA

0.5 crt - AAA

1.25 crt - AAA

0.5 crt - AAA

1.16 crt - AAA

0.16 crt - AAA

0.25 crt - AAA

0.5 crt - AAA

0.724 crt - AAA

0.94 crt - AAA

0.5 crt - AAA

1.25 crt - AAA

0.25 crt - AAA

1.2 crt - AAA

0.66 crt - AAA

0.558 crt - AAA

1.06 crt - AAA

0.25 crt - AAA

1.6 crt - AAA

0.208 crt - AAA

0.33 crt - AAA

0.76 crt - AAA

0.25 crt - AAA

0.306 crt - AAA

0.354 crt - AAA

1 crt - AAA

0.8 crt - AAA

0.25 crt - AAA

0.796 crt - AAA

1.6 crt - AAA

1.24 crt - AAA

0.5 crt - AAA

0.66 crt - AAA

0.43 crt - AAA

0.874 crt - AAA

2.896 crt - AAA

1.195 crt - AAA

0.32 crt - AAA

0.78 crt - AAA

1 crt - AAA

1.2 crt - AAA

1.296 crt - AAA

0.68 crt - AAA

0.25 crt - AAA

0.596 crt - AAA

2.964 crt - AAA

0.596 crt - AAA

1.1 crt - AAA