Descrizione
Smeraldo naturale taglio smeraldo da 0.92 carati.
Certificato IGI n.579357679
IGI
250,00 €
Availability: DisponibileSmeraldo naturale taglio smeraldo da 0.92 carati.
Smeraldo naturale taglio smeraldo da 0.92 carati.
Certificato IGI n.579357679
IGI Report Number | 579357679 |
---|---|
Species | NATURAL BERLYL |
Variety | EMERALD |
Shape and Cutting Style | EMERALD CUT |
Weight | 0.92 CARATS |
Measurements | 7.02 – 5.18 x 3.65 mm |
Color | BLUISH GREEN |
Transparency | TRANSPARENT |
Characteristics | NATURAL INCLUSION(S) PATTERN INCLUDED |
Country of Origin | BRAZIL |
Comments | Indications of moderate clarity enhancement with Oil |
OPTICAL and PHYSICAL PROPERTIES | ↓ |
Refractive Index | 1.577 – 1.583 |
Birefringence | 0.006 |
Optic Character | UNIAXIAL |
Optic Sign | – |
Specific Gravity | 2.72 |
Recensioni
Ancora non ci sono recensioni.