χωρίς τιμή ασφαλείας Μπλε, Μωβ Τανζανίτης - 1.30 ct - Antwerp Laboratory for Gemstone Testing (ALGT)






Πιστοποιημένος χρυσοχόος, γεμολόγος και έμπορος διαμαντιών με πάνω από δεκαπέντε χρόνια εμπειρίας.
3 € | ||
|---|---|---|
2 € |
Προστασία Αγοραστή Catawiki
Η πληρωμή σας είναι ασφαλής μαζί μας μέχρι να παραλάβετε το αντικείμενό σας.Προβολή λεπτομερειών
Trustpilot 4.4 | 138578 κριτικών
Βαθμολογήθηκε με Άριστα στο Trustpilot.
Φυσικός ζοϊσίτης τοανζανίτης, ωοειδής ποικιλία κοπής ανάμεικτης, 1,30 καράτια, μωβ-μπλε, διάφανο, προέλευση Τανζανία, συχνά θερμαίνεται χωρίς απόδειξη επεξεργασίας, αναφορά ALGT αριθ. 61527392.
Περιγραφή από τον πωλητή
ALGT Colored Stone Identification Report
Identification
Species: Natural Zoisite
Variety: Tanzanite
Description
Shape & Cutting Style: Oval, Mixed Cut
Measurements: 7.84 × 5.58 × 4.29 mm
Carat Weight: 1.30 Carat
Color: Purplish Blue
Transparency: Transparent
Additional Grading Characteristics
Origin: Tanzania
Origin determination is an expert opinion based on microscopic examination, spectroscopic features and chemical trace element analysis.
Comments
Tanzanite is commonly heated at low temperature to improve its color. There is currently no scientific method available to determine whether this gemstone has been enhanced or not.
The photos were taken in a professional studio with extensive (natural) lighting to enhance the visibility of the color variations.
The images have not been edited in order to present the most realistic representation possible.
Color deviations may occur depending on the display settings of your computer, monitor, or smartphone.
Well packed and insured registered shipping. No additional VAT for buyers within EU.
Please feel free to take a look at my other listings and offers as well!
Ιστορία πωλητή
ALGT Colored Stone Identification Report
Identification
Species: Natural Zoisite
Variety: Tanzanite
Description
Shape & Cutting Style: Oval, Mixed Cut
Measurements: 7.84 × 5.58 × 4.29 mm
Carat Weight: 1.30 Carat
Color: Purplish Blue
Transparency: Transparent
Additional Grading Characteristics
Origin: Tanzania
Origin determination is an expert opinion based on microscopic examination, spectroscopic features and chemical trace element analysis.
Comments
Tanzanite is commonly heated at low temperature to improve its color. There is currently no scientific method available to determine whether this gemstone has been enhanced or not.
The photos were taken in a professional studio with extensive (natural) lighting to enhance the visibility of the color variations.
The images have not been edited in order to present the most realistic representation possible.
Color deviations may occur depending on the display settings of your computer, monitor, or smartphone.
Well packed and insured registered shipping. No additional VAT for buyers within EU.
Please feel free to take a look at my other listings and offers as well!
