Well, seems this is a thing!
Wait a minute - isn't this what Photoshop is for?!
I can understand that if presented with a beautiful engagement ring, a woman would want to show it off and place pictures on social media. Who wouldn't? We can always use more pictures of things of beauty.
The procedures for the "hand lifts" are costing anywhere from $1200 to $5000, depending on the amount of work and the skill of the surgeon.
I have a better idea . . .
For much, much less - oh, say, $100 - what if I shot it and "fixed" it in Photoshop? Seems to me, there are better ways to spend your money . . . especially if you are trying to stick to a wedding budget.
And no needles!