Kattan

18KW DIA EM FLWR RING 28DIA-0.24 1EM-1.30 H/SI

18KW 2 SC=0.48 VS/G 1SAP=2.05

18KY 1D=0.29 D4=0.55 D2=0.20 SI/H WIDE BAND

18KY DIAM BAND 25D=0.65 SI/H

18KT RIND 1DIAM=0.65 SI/G 1EMER0.70 140 DIAM=0.37

18KW SAPH RIND 14DIAM=0.78 SI/H 1SAPH=0.92

18KW RING SAP PINK =0.77 , 14 DIAM-0.79 SI/H

18KY RING 1SAPH =0.80,1 DIAM SI/H RD=0.41

18KY RING 1 EMER=0.50 1DIAM=0.50 SI/H