Natural Swiss Blue Topaz — 2.67 ct, Brazil, Emerald Cut (GL)
Natural Swiss Blue Topaz — 2.67 ct, Brazil, Emerald Cut (GL)
Swiss blue topaz from Brazil weighing 2.67 carats. Cut in the United States in an emerald cut and calibrated to 9 x 7 x 4.7 mm. Displays IF–VS clarity with strong blue saturation. Irradiated and heat-treated in accordance with standard industry practice.
Origin: Brazil
Weight: 2.67 carats
Size: Calibrated 9 x 7 x 4.7 mm deep
Clarity: IF to VS Top clean gemstone!
Cut: Emerald cut
Color: Swiss Blue
Treatment: Heat and/or irradiation
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Gemstone Details
About Topaz
Topaz is an aluminum fluorosilicate mineral species commonly enhanced to produce stable blue color varieties.
Specifications & Notes
Origin: Brazil
Carat Weight: 2.67 ct
Dimensions: 9 × 7 × 4.7 mm
Clarity: IF–VS
Cut: Emerald cut
Color: Swiss blue
Treatment: Irradiated and heat treated (industry standard)
Gemologist Notes:
Swiss blue topaz from Brazil weighing 2.67 carats. Cut in the United States in an emerald cut and calibrated to 9 x 7 x 4.7 mm. Displays IF–VS clarity with strong blue saturation. Irradiated and heat treated in accordance with standard industry practice.
Each gemstone is individually photographed and described.
You will receive the exact stone shown.
Shipping, Care & Authenticity
• Ships securely packaged and fully insured.
• Natural gemstone – no dyes or coatings unless stated.
• Avoid harsh chemicals and ultrasonic cleaners.
• Colors may vary slightly due to lighting and screen settings.