1 pcs 瑞士藍 黃玉 - 41.49 ct
編號 82562585
1 pcs [深藍]-(瑞士) 黃玉 - 23.44 ct
編號 82562585
1 pcs [深藍]-(瑞士) 黃玉 - 23.44 ct
Algt Colored Stone Report # 12511815
Report Date: 23 January, 2024
Identification
Species .................................................................................. Natural Topaz
Variety ......................................................................................... Blue Topaz
Description
Shape & Cutting Style ............................................... Oval, Mixed Cut
Measurements ......................................... 19.42 x 14.30 x 10.55 mm
Carat Weight ........................................................................... 23.44 Carat
Color .......................................................................................... Intense Blue
Transparency ......................................................................... Transparent
Additional Grading Characteristics
Trade Color Name ................................................................... Swiss Blue
Comments
Blue Topaz Is Commonly Enhanced By Irradiation And/or Heating To Improve Its Color.
There Is Currently No Scientific Method Available To Determine Whether This Gemstone
Has Been Enhanced Or Not