Rubin natural
10.0 x 8.0 x 5.0 mm.
Pietre pretioase
Pietre pretioase
Smaralde naturale
2.5 - 2.7 mm.
Rubin netratat
12.5 x 10.5 x 9 mm.
Rubin netratat
12.9 X 11.3 X 9.3 mm.
Rubin netratat
19.2 X 18.4 X 9.6 mm
Safir netratat
5.66 x 3.84 mm
Safir netratat
5.77 x 5.04 x 4.1 mm
Safir netratat
6.33 x 5.24 x 3.72 mm
Safir netratat
5.78 x 5.33 x 3.96 mm
Safir netratat
5.01 x 5.62 x 4.1 mm
Smarald natual
4 - 4.4 mm.
Smarald natural
4-4.5 mm
Safire negre
7 x 5 mm
Safire netratate
6.3 x 5.1 mm