Gold Weight: 4.00 gm 

Diamond details:

Total Gem Weight: 0.80

Total Gem Count: 74

Size      Weight             Nos      Total wt

1.2       0.0080               29        0.232

1.3       0.0100               38        0.38

1.6       0.0180                 2        0.036

1.8       0.0250                2        0.05

2          0.0350                3        0.105

             TOTAL              74        0.803