Color change Sapphire View larger
229.508197

€ 229,51

Color change Sapphire

1 Item


SPECIES: NATURAL CORUNDUM 

VARIETY: COLOR CHANGE SAPPHIRE 

SHAPE: OVAL MIXED CUT 

COLOUR: CHANGE COLOR 

WEIGHT: 0,83 CT 

DIMENSIONS: 6,90 X 4,97 X 2,78 MM 

CERTIFICATE: IGI 515209026

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The origin of the word corundum is attributed to the ancient Sanskrit "kuruvinda" whose meaning would be "very hard stone". Corundum crystallizes in the trigonal system, its crystalline habit is prismatic or bipyramidal. This is an allochromatic mineral, that is, if it is found pure, it is colorless. Its chemical composition derives from aluminum oxides (Al2O3)

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