0.97ct Cushion Greenish Blue to Purple Alexandrite GIA Certified Madagascar Unheated
SKU: GIAAX0039 · Price: 12000.0 CAD · Availability: InStock
Tags: 0 - 0.99 cts, 4 Moderately Strong, 6 Medium Dark, alexandrite, certificate-gia, certified-gemstones, Chrysoberyl, chrysoberyl-cats-eye, Color Change, colour-change, cushion, Filter_Colour_BiColor, Filter_Colour_Blue, Filter_Colour_Purple, Filter_Shape_Cushion_Cut, FIX_ME, GIA, green, Greenish Blue, Greenish Blue changing to Purple, Greenish Blue to Purple, madagascar, Natural Alexandrite, Natural Chrysoberyl, None, over-500, over-5000, purple, single-stones, unheated
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Description
Alexandrite is chromium's most dramatic performance — a chrysoberyl that absorbs and transmits light so selectively that it appears green in daylight and red under incandescent light.
This 0.97 carats Alexandrite of Greenish Blue to Purple moderately strong hue from Madagascar was selected for the Skyjems Archive not as an afterthought, but as a deliberate acquisition. It is entirely unheated and untreated — a distinction that places it in the top fraction of the global Alexandrite supply and is the single most important value driver in the collector market. Madagascar has emerged as one of the 21st century's most important gemstone sources, producing sapphire, ruby, and alexandrite of world-class quality.
- Species: Natural Alexandrite
- Weight: 0.97 carats
- Dimensions: 5.65 x 5.46 x 3.37 mm
- Shape & Cut: Cushion, Pavilion: Step Cut
- Color & Saturation: Greenish Blue to Purple / Medium Dark / Moderately Strong
- Clarity & Transparency: Slightly Included
- Treatment: None / Unheated & Untreated
- Origin: Madagascar
- GIA Report: 5536371887
- Archive Reference: GIAAX0039
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Specifications
- gem_type: ["Alexandrite"]
- colour: ["Blue"]
- origin: Madagascar
- lab_report: GIA
- shape: ["Cushion"]
- weight: 0 - 0.99 cts
- treatment: Unheated