A pair of blue and pink diamond earrings have been auctioned by Sotheby's for ₹365 crore, making it the world's most expensive set of earrings. The earrings, known as 'Apollo Blue' and 'Artemis Pink', were bought by the same buyer. The previous record price for earrings was ₹113 crore, set by two pear-shaped diamond earrings that were sold last year.