December Birthstone – Tanzanite

0.35 crt - AA

0.744 crt - AA

0.25 crt - AA

0.25 crt - AA

0.62 crt - AA

0.16 crt - AAA

0.25 crt - AA

0.4 crt - AA

0.16 crt - AAA

0.5 crt - AA

0.354 crt - AA

0.32 crt - AAA

0.5 crt - AA

0.79 crt - AA

1.02 crt - AA

0.1 crt - AAA

0.5 crt - AA

0.8 crt - AA

0.606 crt - AA

0.596 crt - AA

0.796 crt - AA

0.5 crt - AA

0.25 crt - AA

1.176 crt - AA

0.25 crt - AA

0.78 crt - AA

0.13 crt - AAA

1.79 crt - AA

0.47 crt - AA

0.596 crt - AA

1 crt - AA

0.35 crt - AA

0.1 crt - AAA

0.345 crt - AA

1.16 crt - AA

0.306 crt - AA

0.5 crt - AA

0.25 crt - AA

0.16 crt - AAA

0.756 crt - AA

1 crt - AA

0.94 crt - AA

0.16 crt - AAA

0.5 crt - AA

0.5 crt - AA

0.5 crt - AA

0.886 crt - AA

1.25 crt - AA

0.94 crt - AA

0.76 crt - AA

0.208 crt - AAA

0.1 crt - AAA

0.1 crt - AAA

0.356 crt - AA

2 crt - AAA

0.78 crt - AA

0.25 crt - AA

0.88 crt - AA

0.74 crt - AA

0.316 crt - AAA