I find I'm clutching my pearls a bit over the Speedy redesign - like I'm a Victorian maiden aunt. I'm a bit catsbum mouthed over it.
I think I........ (whispers)..... disapprove.... 
My gosh but the ring was barely on her finger before she was planning its upgrade!
Now in the interest of balance, Crown Princess Mary added bits onto her ring. But it was about a decade later so nobody seemed to mind. And it did give it more balance, rather than just more bling for blings sake.
Ill see if I can find before and after pics.