Rubin (wytworzony w laboratorium) 1.0-1.01 Karat Colourful Pierścionki

1.24 crt - AAAA

1.12 crt - AAAA

1.256 crt - AAAA

1.11 crt - AAAA

1.12 crt - AAAA

1.082 crt - AAAA

1.36 crt - AAAA

1.22 crt - AAAA

1.08 crt - AAAA

1.344 crt - AAAA

1.228 crt - AAAA

1.41 crt - AAAA

1.168 crt - AAAA

1.09 crt - AAAA

1.096 crt - AAAA

1.192 crt - AAAA

1.096 crt - AAAA

1.2 crt - AAAA

1.218 crt - AAAA

1.584 crt - AAAA

1.202 crt - AAAA

1.402 crt - AAAA

1.24 crt - AAAA