3.01 cts Unheated Cornflower Blue Natural Sapphire | Oval Cut | AIGS CertifiedTake a second to admire this exquisite 3. 01 carat unheated cornflower blue sapphire. This rare gem is certified by the Asian Institute of Gemological Sciences (AIGS) and captivates with its natural beauty and oval cut that increases its color and brilliance. Prized for its untreated state, this sapphire showcases the cherished cornflower blue hue . The oval cut properly showcases the gemstone's natural properties, creating a balances between light