A superb Kashmir sapphire and diamond brooch, circa 1910, sold for $1,110,312 at the Bonhams New York Jewels sale on December 7, 2020, surpassing the pre-sale estimate of $500,000–$800,000.
Caroline Morrissey, Head of Sales, US, said, “We have continued to charm buyers with beautiful and important stones, once again achieving results with a Kashmir sapphire of over $1 million.”
