Chromiferous cyanite - Mixed oval stone from Madagascar 2.12 ct
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History and origin
Artisanally extracted on June 21, 2024, at the heart of the famous Andaside deposit in Madagascar, this exceptional natural gem was initially mistaken for a sapphire when discovered in the mine, such is its striking brilliance. It is in fact a very rare variety of chromium-bearing kyanite. Weighing 2.12 carats, this crystal immediately captivates the eye with its deep, magnetic royal blue color, a noble and highly sought-after shade among connoisseurs.
The art of cutting: enhanced luminous intensity
This unique piece was hand-cut on August 30, 2024, by artisan cutter Mr. Sainul, under the creative direction of Loïc Sabadie. Featuring a mixed oval cut of surgical precision, the stone reveals remarkable crystal-clear transparency. The placement of the facets was meticulously calculated to maximize light return and offer a play of reflections of absolute elegance. Its balanced dimensions, 6.97 x 9.66 x 3.49 mm, make this gem an ideal and regal center stone for a prestigious ring or a bespoke high-jewelry creation.
Technical characteristics and purity
- Weight: 2.12 carats
- Dimensions: 6.97 x 9.66 x 3.49 mm
- Identification: natural kyanite
- Variety: chromium-bearing
- Color: royal blue
- Clarity: transparent
- Fluorescence: magenta UVL / none UVC
- Shape / cut: mixed oval
- Artisan cutter: Mr. Sainul, under the direction of L. Sabadie
- Origin: Madagascar, Andaside, artisanal extraction
The expert's note and traceability
To guarantee you complete transparency and security, this gem is delivered with its official detailed gemological report #24-104-CNCHBLR, branded, by the laboratory. This official certificate documents its lack of treatment and the entirety of its ethical journey, from its responsible extraction in Madagascar to its final cutting. A true opportunity for bold creators and collectors of gems of absolute rarity.
Référence 58 Facettes : 10234749780297
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