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Report: I.G.I. (International Gemological Institute). Report Nº 301768896
Species:  Corundum, natural
Variety:  Sapphire, natural
Color:   Blue 
Weight:   2.20 ct
Transparency:  transparent
Shape:  Oval
Cutting style:  modified brilliant cut. 
Cut grade:  Good
Measurements:   8.30 x 6.31 x 4.37 mm
Origin:  Sri Lanka (Ceylon)
Country of Origin as expressed herein, is only based on a spontaneous declaration of the seller, agreed as possible from the expert, although not substantiated by an oficial expert opinion from the Gemological Laboratory issuing the report.
Refractive index:  1.762-1.778
Hardness:  9 Mohs scale
Internal Reference:  DVGMCW039
Treatment:  Heated.
Shipping method:  It will be well packaged and registered shipping via Correos. Any extra expenses due to your country's customs office will be responsibility for the buyer.


Sri Lanka - Oval mixed cut - I.G.I. report 

Sapphire - 2.2 ct

Gemstones

Reserve price

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Material

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Certification

International Gemological Institute (IGI)

Antwerp Laboratory for Gemstone Testing (ALGT)

Instituto Gemólogico Español (IGE)

International Colored Gemstone Association (ICA GemLab)

Gemological Institute of America (GIA)

Certified gemologist report

Lotus Gemology

No laboratory report

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Colour

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Ethiopia - No evidence of treatment

No Reserve Price - 1 pcs  Multicolour Opal  - 3.00 ct - No laboratory report

No evidence of treatment

Blue Aquamarine  - 5.02 ct - No laboratory report - Gemologist Report

Not specified in the report

Tourmaline  - 1.95 ct - Certified gemologist report

Tourmaline  - 1.61 ct - Certified gemologist report

Yellow Heliodor  - 3.81 ct - Certified gemologist report

Heat treatment

Sapphire  - 0.74 ct - Certified gemologist report

Tourmaline  - 1.49 ct - Certified gemologist report

Pink Tourmaline  - 7.49 ct - Certified gemologist report

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Sapphire - 2.2 ct

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Gemstones

This object is no longer available, but there’s still lots to explore

Sapphire - 2.2 ct

Popular in Gemstones

2443 objects

Related collections