1 pcs Tanzanit - 4.31 ct - International Gemological Institute (IGI)
Blå, Violett Tanzanit - 5.09 ct - Gemological Institute of America (GIA)
Nr 84279161
Product Details
Gem Type: Natural Tanzanite
Weight: 5.09 Ct
Shape: Oval
Size: 11.70 x 9.10 x 6.50 MM
Clarity: VVS
Color: Bluish Violet
Treatment: No Indications of heating /Treatment
Hardness: 6.5
GIA Report : 6482952209
Product Details
Gem Type: Natural Tanzanite
Weight: 5.09 Ct
Shape: Oval
Size: 11.70 x 9.10 x 6.50 MM
Clarity: VVS
Color: Bluish Violet
Treatment: No Indications of heating /Treatment
Hardness: 6.5
GIA Report : 6482952209
Nummer på laboratorierapport
6482952209
Gemstone type
Tanzanit
Karat totalvikt
5,09
Färg
Blå, Violett
Cut grade
Utmärkt
Ädelstenens transparens
Transparent
Klarhet
Luppren
Behandling
Vanligen bestrålad, utan bevis på behandling
Ursprung som angivet på certifikat
Tanzania
Certifiering
Gemological Institute of America (GIA)
Förseglad
Nej
Forma
Oval
Slipningsstil
Briljantslipning
