 | At 25.59 carats, the Sunrise Ruby is a Mogok Burmese cushion-shaped ruby in a Cartier setting alongside two shield-shaped diamonds of 2.47 and 2.70 carats. The 'Sunrise Ruby' sold for $30.3m ($1.184 million per carat) in May, 2015. The price was a new record for any ruby, a new record per carat, and for a stone by Cartier.
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 | The 'Ratnaraj Ruby' a 10.05-carat Burmese ruby made $10.2 million in December 2016, achieving the third-highest per-carat price for a ruby at just over $1m per carat. The 'Jubilee Ruby' a 15.99 carat Burmese ruby and diamond ring by Verdura, fetched more than $14.1m at Christie’s New York Magnificent Jewels sale in April 2016, making it the most expensive colored gemstone sold at auction in the U.S. |  |
