Himmelblauer Topas - 19.87 ct

Beschreibung
Himmelblauer Topas - 19.87 ct
Brasilien - Runder Mischschnitt - I.G.E. Certificate


Certificate: I.G.E. (Instituto Gemológico Español). Report Nº D-14801
Species: Topaz, natural.
Variety: Blue Topaz
Color: Sky Blue
Weight: 19.87 ct
Transparency: transparent
Shape: Round cut
Cut grade: Good
Measurements: (15.81-16.06) x 10.66 mm
Origin: Brazil
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: 1.609-1.643
Hardness: 8 Mohs scale
Internal Reference: DVGMCW138
Treatment: Irradiated. Blue topaz are commonly irradiated to enhance the color.
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.

Los-Details
Stein
Himmelblauer Topas
Gesamtes Karatgewicht
19.87
Herkunft, wie auf dem Zertifikat angegeben
Brasilien
Schliff & Form
Runder Mischschnitt
Zertifizierung
I.G.E. Certificate
Behandlung
Bestrahlt
Transparenz/Klarheit
Transparent
Versiegelt
Ja
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