World's most valuable necklace is worth ₹370 crore
The world's most valuable necklace, manufactured by Switzerland-based Mouawad Jewellers, is worth $55 million (approximately ₹370 crore) as valued in 2013, according to the Guinness World Records. The necklace, called "L'Incomparable", contains the world's largest flawless diamond measuring 407.48 carats, and 102 more diamonds cut into different shapes.