沒有保留價 - 1 pcs 紫羅蘭色, 藍色, 紫色, 粉色尖晶石 - 1.47 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

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由Alberto Fidalgo精選

ALGT COLORED STONE IDENTIFICATION REPORT IDENTIFICATION Species .......................................................................................................... Natural Spinel Variety .............................................................................................. Color-Change Spinel DESCRIPTION Shape & Cutting Style ......................................................................... Oval, Mixed Cut Measurements .......................................................................... 7.12 x 6.11 x 4.28 mm Carat Weight ...................................................................................................... 1.47 Carat Color ............................................................. Dark Violetish Blue/Dark Purplish Pink Transparency .................................................................................................. Transparent ADDITIONAL GRADING CHARACTERISTICS Optical Effect ................................................................................ Color-Change Effect COMMENTS No indications of treatment. 13 March, 2026 81771025

編號 102524982

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沒有保留價 - 1 pcs 紫羅蘭色, 藍色, 紫色, 粉色尖晶石 - 1.47 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

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ALGT COLORED STONE IDENTIFICATION REPORT
IDENTIFICATION
Species .......................................................................................................... Natural Spinel
Variety .............................................................................................. Color-Change Spinel
DESCRIPTION
Shape & Cutting Style ......................................................................... Oval, Mixed Cut
Measurements .......................................................................... 7.12 x 6.11 x 4.28 mm
Carat Weight ...................................................................................................... 1.47 Carat
Color ............................................................. Dark Violetish Blue/Dark Purplish Pink
Transparency .................................................................................................. Transparent
ADDITIONAL GRADING CHARACTERISTICS
Optical Effect ................................................................................ Color-Change Effect
COMMENTS
No indications of treatment.
13 March, 2026
81771025