0.50 carat Blue Sapphire 5.3x3.7mm Oval Cut, Faceted Loose Natural Parti Sapphire

Natural Sapphire
Origin: Believed to be Australia
Measurements: 5.3 x 3.7 mm, 2.5 mm deep
Weight: 0.50 carats
Cut: Oval
Color: Light Blue with Dark Blue color zoning
Clarity: SI1, Dark color zoning reduces clarity, fairly clean otherwise
Condition: Newly cut stone
Treatment: Unheated