Thanks, but I already have that. Mentioned it above the photo.
You have the lightest compression wedge available, so you will only be able to lose weight on the other components in the headset.
Two bearings. About 20g each
Locking wedge ring. About 2g.
Top bearing cover. About 2g
Spacers. 3g each
Conical spacer. 17g
Even if you were running the large conical spacer, and say 4 x 5mm spacers, that would be a total weight of about 73g
Totally removing these components will save you 73g off your bike. You can not physically do that and still ride it, so it will be a case of replacing them.
At best, you are going to be able to omit the conical spacer, and all of the 5mm spacers, which will save you 29g.
If you then find some lighter bearings, which weigh, say, 10g each, that will be another 20g you will lose.
Total loss; 49g.49g
For all that effort.