Commissioned by Maharaja Bhupinder Singh to the French jewellery house Cartier, Patiala Ruby Choker stands as one of the most iconic pieces of jewellery ever created. Designed with rubies, diamonds, and natural pearls, this exquisite choker was gifted by the Maharaja to his wife, Maharani Sri Bakhtawar Kaur Sahiba. The choker had 292 crimson ruby beads, and weighed 356.6 carats.