Sapphire

This is an interesting and somewhat odd untreated sapphire that has a color shift or change that is kind of hard to describe. It is mostly a baby pink color under incandescent light, and sometimes mostly pink in daylight, but also can be a purplish blue green of sorts in some light. Color: Slightly Purplish Blue-Green to Pink, Treatment: None, Cut: Fancy Brilliant Emerald, Weight: 1.00 Carats, Dimensions: 5.40 x 4.92. (Information supplied by photo contributor.) © Daniel Stair, CustomGemstones.com

Credit: Daniel Stair, CustomGemstones.com 2019