The workshops of the Gem Palace, owned by the philanthropic Kasliwal family, once made jewels for maharanis. Now their diamonds and jewels fuel the desire of fashion designers like Giorgio Armani, Princess Diana, European royalty, French fashion designers, London interior designers, German barons, Moroccan royals, Dubai emirs, and a world of gem collectors too rich, dazzling, or famous to mention. The Gem Palace. Diamonds as big as the Ritz. Emeralds the size of quail eggs.