No. 104952962

No longer available
1 pcs Blue Topaz - 96.02 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - スイスブルー
Bidding closed
8 weeks ago

1 pcs Blue Topaz - 96.02 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - スイスブルー

Alberto Fidalgo
Expert

Selected by Alberto Fidalgo
Species .......................................................................................................... Natural Topaz Variety .................................................................................................................. Blue Topaz DESCRIPTION Shape & Cutting Style ......................................................................... Oval, Mixed Cut Measurements .................................................................. 32.11 x 24.11 x 15.53 mm Carat Weight ................................................................................................... 96.02 Carat Color ................................................................................................................... Intense Blue Transparency .................................................................................................. Transparent 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. 02 March, 2026 19631638

No. 104952962

No longer available
1 pcs Blue Topaz - 96.02 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - スイスブルー

1 pcs Blue Topaz - 96.02 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - スイスブルー

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Species .......................................................................................................... Natural Topaz
Variety .................................................................................................................. Blue Topaz
DESCRIPTION
Shape & Cutting Style ......................................................................... Oval, Mixed Cut
Measurements .................................................................. 32.11 x 24.11 x 15.53 mm
Carat Weight ................................................................................................... 96.02 Carat
Color ................................................................................................................... Intense Blue
Transparency .................................................................................................. Transparent

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.
02 March, 2026
19631638

Bidding closed
Alberto Fidalgo
Expert
Selected by Alberto Fidalgo
Retail Estimate € 1,600 - € 2,000

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