Pietra portafortuna di dicembre: tanzanite

0.356 crt - AAA

0.16 crt - AAA

0.33 crt - AAA

0.34 crt - AAA

0.5 crt - AAA

0.1 crt - AAA

0.68 crt - AAA

0.596 crt - AAA

1.238 crt - AAA

0.1 crt - AAA

0.5 crt - AAA

1.24 crt - AAA

1.6 crt - AAA

1.72 crt - AAA

0.34 crt - AAA

0.558 crt - AAA

0.796 crt - AAA

3.796 crt - AAA

0.68 crt - AAA

0.25 crt - AAA

0.5 crt - AAA

0.35 crt - AAA

2 crt - AAA

1.173 crt - AAA

0.456 crt - AAA

0.5 crt - AAA

0.5 crt - AAA

0.692 crt - AAA

0.25 crt - AAA

0.74 crt - AAA

2 crt - AAA

0.756 crt - AAA

0.5 crt - AAA

0.58 crt - AAA

0.62 crt - AAA

1 crt - AAA

0.35 crt - AAA

0.42 crt - AAA

0.25 crt - AAA

0.196 crt - AAA

0.768 crt - AAA

2.144 crt - AAA

0.68 crt - AAA

0.906 crt - AAA

0.724 crt - AAA

1.2 crt - AAA

0.3 crt - AAA

0.316 crt - AAA

0.246 crt - AAA

1.1 crt - AAA

0.35 crt - AAA

1.5 crt - AAA

0.904 crt - AAA

0.938 crt - AAA

1.23 crt - AAA

0.25 crt - AAA

0.4 crt - AAA

0.132 crt - AAA

0.355 crt - AAA

1.25 crt - AAA