December Birthstone – Tanzanite

0.456 crt - AAA

0.1 crt - AAA

0.2 crt - AAA

0.25 crt - AAA

0.2 crt - AAA

0.25 crt - AAA

0.25 crt - AAA

0.25 crt - AAA

0.16 crt - AAA

0.49 crt - AAA

0.25 crt - AAA

0.246 crt - AAA

0.26 crt - AAA

0.196 crt - AAA

0.16 crt - AAA

0.4 crt - AAA

0.19 crt - AAA

0.14 crt - AAA

0.43 crt - AAA

0.208 crt - AAA

0.25 crt - AAA

0.431 crt - AAA

0.16 crt - AAA

0.306 crt - AAA

0.15 crt - AAA

0.34 crt - AAA

0.298 crt - AAA

0.256 crt - AAA

0.63 crt - AAA

0.456 crt - AAA

0.546 crt - AAA

0.49 crt - AAA

0.354 crt - AAA

0.188 crt - AAA

0.354 crt - AAA

0.402 crt - AAA

0.556 crt - AAA

0.16 crt - AAA

0.25 crt - AAA

0.15 crt - AAA

0.15 crt - AAA

0.15 crt - AAA

0.25 crt - AAA

0.356 crt - AAA

0.25 crt - AAA

0.16 crt - AAA

0.33 crt - AAA

0.1 crt - AAA

0.346 crt - AAA

0.25 crt - AAA

0.3 crt - AAA

0.25 crt - AAA

0.776 crt - AAA

0.304 crt - AAA

0.25 crt - AAA

0.316 crt - AAA

0.1 crt - AAA

0.1 crt - AAA