To convert grammes to lbs divide by 453.5924. I've generated some hopefully helpful examples randomly below, as with most random sentences please excuse the repetitive and occasionally comic outcomes.

In 2.1 grammes of platinum there are 0.00462971 lbs, to achieve this take 2.1 and just divide by 453.5924.

You've got 7.7 grammes of gold but someone only wants to buy that in units of lbs, to change the units divide by 453.5924. Now you have 0.01697559 lbs.

You have 8.1 grammes of diamonds but you need to know how many lbs that is. To get the answer divide by 453.5924 which gives you 0.01785744 lbs.

How many lbs of emeralds are there in 6.2 grammes? Just divide by 453.5924 to get the answer of 0.01366866 lbs.

To convert 9.5 grammes into lbs divide by 453.5924 giving 0.02094391 lbs.