Diamond, Sapphire, and Ruby Encapsulation: OK, $50,000 is so ridiculous for a manicure! That’s why manicurist Leighton Denny at Urban Retreat (also in London), offers a much more affordable version…at $32,000. Called the Diamond, Sapphire, and Ruby Encapsulation, it looks like he sandwiches the gems in between some nail gel. No word on if you get to make a pretty necklace out of the gems when the nail polish starts to chip. Middle Eastern princesses are supposedly flocking to London for this service.