没有保留价 - 1 pcs 绿色翠铬锂辉石 - 14.99 ct - 国际宝石研究院（IGI）

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由Ghene Menezes精选

IGI Report Number: 746504203 • Species/Variety: Natural Spodumene • Shape & Cut: Emerald Cut • Weight: 14.99 ct • Measurements: 15.13 × 11.24 × 10.09 mm • Color & Transparency: Bluish Green, Transparent • Characteristics: Natural inclusions • Optical & Physical Properties: • Refractive Index: 1.660 – 1.676 • Birefringence: 0.014 – 0.010 • Optic Character: Biaxial (+) • Specific Gravity: 3.18

编号 99382406

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没有保留价 - 1 pcs 绿色翠铬锂辉石 - 14.99 ct - 国际宝石研究院（IGI）

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IGI Report Number: 746504203
• Species/Variety: Natural Spodumene
• Shape & Cut: Emerald Cut
• Weight: 14.99 ct
• Measurements: 15.13 × 11.24 × 10.09 mm
• Color & Transparency: Bluish Green, Transparent
• Characteristics: Natural inclusions
• Optical & Physical Properties:
• Refractive Index: 1.660 – 1.676
• Birefringence: 0.014 – 0.010
• Optic Character: Biaxial (+)
• Specific Gravity: 3.18