N. 89165365
1 pcs Blu violaceo intenso Tanzanite - 3.98 ct
N. 89165365
1 pcs Blu violaceo intenso Tanzanite - 3.98 ct
ALGT COLORED STONE IDENTIFICATION REPORT
IDENTIFICATION
Species ......................................................................................................... Natural Zoisite
Variety ..................................................................................................................... Tanzanite
DESCRIPTION
Shape & Cutting Style ......................................................................... Oval, Mixed Cut
Measurements ....................................................................... 10.84 x 7.72 x 6.07 mm
Carat Weight ...................................................................................................... 3.98 Carat
Color ................................................................................................. Intense Purplish Blue
Transparency .................................................................................................. Transparent
ADDITIONAL GRADING CHARACTERISTICS
Suggested Origin ................................................................................................. Tanzania
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.
22 March, 2024
28551312
#MostWantedPreciousStones
Questo oggetto era presente in
Come fare acquisti su Catawiki
1. Scopri oggetti speciali
2. Fai l’offerta più alta
3. Paga in tutta sicurezza