Opaali - 8.12 ct - Antwerpenin jalokivitestauksen laboratorio (ALGT)
2 pcs [Valkoinen (oranssi) + värien leikki (intensiivinen)] Opaali - 5.52 ct
Nro. 83926683
ALGT COLORED STONE IDENTIFICATION REPORT
IDENTIFICATION
Species .............................................................................................................. Natural Opal
Variety ............................................................................................................... Crystal Opal
DESCRIPTION
Shape & Cutting Style ......................................................................... Oval, Mixed Cut
Measurements1 .................................................................... 12.57 x 9.65 x 6.01 mm
Measurements2 .................................................................... 12.86 x 9.44 x 5.56 mm
Total Carat Weight .......................................................................................... 5.52 Carat
Color ....................................................... White (Orangy) + Play of Colors (Intense)
Transparency .................................................................................................. Transparent
ADDITIONAL GRADING CHARACTERISTICS
Suggested Origin ................................................................................................... Ethiopia
Optical Effect .................................................................................................. Opaliscence
COMMENTS
Total 2 stones.
Carat weight each stone: 2.78 ct. & 2.74 ct.
No indication of treatment.
19 March, 2024
61724126
ALGT COLORED STONE IDENTIFICATION REPORT
IDENTIFICATION
Species .............................................................................................................. Natural Opal
Variety ............................................................................................................... Crystal Opal
DESCRIPTION
Shape & Cutting Style ......................................................................... Oval, Mixed Cut
Measurements1 .................................................................... 12.57 x 9.65 x 6.01 mm
Measurements2 .................................................................... 12.86 x 9.44 x 5.56 mm
Total Carat Weight .......................................................................................... 5.52 Carat
Color ....................................................... White (Orangy) + Play of Colors (Intense)
Transparency .................................................................................................. Transparent
ADDITIONAL GRADING CHARACTERISTICS
Suggested Origin ................................................................................................... Ethiopia
Optical Effect .................................................................................................. Opaliscence
COMMENTS
Total 2 stones.
Carat weight each stone: 2.78 ct. & 2.74 ct.
No indication of treatment.
19 March, 2024
61724126