7.33 Carat Natural Vivid Red Rubellite Diamonds Ring Classic Three 14 Karat For Sale at 1stDibs | red diamond for sale, red diamonds for sale, natural red diamond ring
5 Fascinating Facts About Red Diamonds | CT Diamond Museum
A 1.21-carat fancy orangy-red diamond estimated to earn between $100,000 and $150,000 sold for nearly $1.8 million at Heritage Auctions :: National Gemstone