Opale - 7.12 ct - Antwerp Laboratory for Gemstone Testing (ALGT)
1 pcs Orange jaunâtre clair + Jeu de couleurs (Intense) Opale - 12.08 ct
Nº 84098377
ALGT COLORED STONE IDENTIFICATION REPORT
IDENTIFICATION
Species .............................................................................................................. Natural Opal
Variety ............................................................................................................... Crystal Opal
DESCRIPTION
Shape & Cutting Style ......................................................................... Oval, Cabochon
Measurements .................................................................... 20.29 x 15.82 x 8.54 mm
Carat Weight ................................................................................................... 12.08 Carat
Color ....................................... Light Yellowish Orange + Play of Colors (Intense)
Transparency .................................................................................................. Transparent
ADDITIONAL GRADING CHARACTERISTICS
Suggested Origin ................................................................................................... Ethiopia
Optical Effect .................................................................................................. Opaliscence
COMMENTS
No indications of treatment.
09 April, 2024
09883545
ALGT COLORED STONE IDENTIFICATION REPORT
IDENTIFICATION
Species .............................................................................................................. Natural Opal
Variety ............................................................................................................... Crystal Opal
DESCRIPTION
Shape & Cutting Style ......................................................................... Oval, Cabochon
Measurements .................................................................... 20.29 x 15.82 x 8.54 mm
Carat Weight ................................................................................................... 12.08 Carat
Color ....................................... Light Yellowish Orange + Play of Colors (Intense)
Transparency .................................................................................................. Transparent
ADDITIONAL GRADING CHARACTERISTICS
Suggested Origin ................................................................................................... Ethiopia
Optical Effect .................................................................................................. Opaliscence
COMMENTS
No indications of treatment.
09 April, 2024
09883545
Nombre de pierres
1
Pierre
Opale
Poids total en carats
12,08
Origine telle qu’indiquée sur le certificat
Éthiopie
Coupe & forme
Oval
Certification
ALGT (B)
Couleur
Orange jaunâtre clair + Jeu de couleurs (Intense)
Traitement
Aucune indication des traitements
Transparence / pureté
Transparent
Scellé
Non
