This is an untreated Songea sapphire that has a mild color shift from more of a medium very slightly greenish blue in daylight to more of a purplish blue under incancescent light. I’ve cut this one with a kind of opposed scissor design on the crown.

Color:Blue Shifting to Purplish Blue
Clarity:Very Good (Faces Up Eye Clean)
Cut:Emerald with Opposed Scissors Crown
Weight:1.03 cts
Dimensions:4.7 x 6.2 mm
Origin Country:Tanzania
Comments:This is an untreated Songea sapphire that has a mild color shift from more of a medium very slightly greenish blue in daylight to more of a purplish blue under incancescent light. I've cut this one with a kind of opposed scissor design on the crown.
Attribution:Daniel Stair
Price It Sold For:.5Members Only
Price Per Carat:Members Only