R320
L-14k8.0g, Dia0.24ct, Width7.45mm- ...
14K2.1g, Dia0.27ct
S2680-1 Center : 9.5mm
L-14k5.3g, Dia0.09ct, Width5.9mm ...
L1915
LP2264-1
Center : 30 x 22
Diamond :
3.0mm x 4
1.7mm x 60
More details
LP2264-2 (1st picture)
Center : 24 x 22
1.7mm x 56
LP2264-3 (2nd, 3rd picture)
Center : 25 x 25
1.8mm x 64