Pink sapphire and diamond ring

The oval pink sapphire weighing 5.30 carats to a ballerina mount set with tapered baguette diamonds, size 55^1/2.

Accompanied by SSEF report no. 137291, dated 10 April 2024, stating that the pink sapphire is of Burmese origin, with no indications of heating, with a minor amount of oil in fissures.