Pietra portafortuna di dicembre: tanzanite

2.964 crt - AAA

2.15 crt - AAA

2 crt - AAA

2 crt - AAA

2.144 crt - AAA

2.93 crt - AAA

3.24 crt - AAA

2.744 crt - AAA

3.53 crt - AAA

2.216 crt - AAA

2 crt - AAA

2.15 crt - AAA

3 crt - AAA

2.13 crt - AAA

2.116 crt - AAA

2 crt - AAA

2.216 crt - AAA

2.88 crt - AAA

3.2 crt - AAA

3 crt - AAA

2.24 crt - AAA

2.808 crt - AAA

2 crt - AAA

2.424 crt - AAA

3.1 crt - AAA

2 crt - AAA

2.896 crt - AAA

4.25 crt - AAA

2.64 crt - AAA

2 crt - AAA

2 crt - AAA

2.6 crt - AAA

2.264 crt - AAA

2.784 crt - AAA

2.728 crt - AAA