No reserve price - 1 pcs Purple Amethyst - 15.01 ct - International Colored Gemstone Association (ICA GemLab)
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Natural amethyst, 15.01 ct, one oval Fancy/Fancy cut, transparent purple gemstone with eye-clean clarity; ICA GemLab report TH26G114727.
AI-assisted summary
Description from the seller
Natural Amethyst – 15.01 ct – Oval
A beautiful Natural Amethyst weighing 15.01 carats, featuring a rich purple colour and transparent clarity. The gemstone is fashioned in an elegant oval shape with a Fancy / Fancy cut, creating attractive reflections and brilliance.
Gemstone Details
* Species: Natural Quartz
* Variety: Amethyst
* Weight: 15.01 ct
* Colour: Purple
* Shape: Oval
* Cut: Fancy / Fancy
* Dimensions: 18.00 × 14.88 × 9.33 mm
* Transparency: Transparent
* Phenomena: None
* Treatments: See comments
Treatment information:
According to the GemLab report, amethyst is commonly heated or irradiated, and colour authenticity is currently undeterminable.
Laboratory Report
* Laboratory: ICA GemLab
* Report No.: TH26G114727
* Date: 25 February 2026
* PIN: 8946
The gemstone is accompanied by the ICA GemLab laboratory report, making it an attractive piece for collectors and gemstone enthusiasts.
Natural Amethyst – 15.01 ct – Oval
A beautiful Natural Amethyst weighing 15.01 carats, featuring a rich purple colour and transparent clarity. The gemstone is fashioned in an elegant oval shape with a Fancy / Fancy cut, creating attractive reflections and brilliance.
Gemstone Details
* Species: Natural Quartz
* Variety: Amethyst
* Weight: 15.01 ct
* Colour: Purple
* Shape: Oval
* Cut: Fancy / Fancy
* Dimensions: 18.00 × 14.88 × 9.33 mm
* Transparency: Transparent
* Phenomena: None
* Treatments: See comments
Treatment information:
According to the GemLab report, amethyst is commonly heated or irradiated, and colour authenticity is currently undeterminable.
Laboratory Report
* Laboratory: ICA GemLab
* Report No.: TH26G114727
* Date: 25 February 2026
* PIN: 8946
The gemstone is accompanied by the ICA GemLab laboratory report, making it an attractive piece for collectors and gemstone enthusiasts.
Details
Number of stones
1
Lab report number
TH26G114727
Gemstone type
Amethyst
Total carat weight
15.01
Gemstone colour
Purple
Transparency
Transparent
Clarity grade
Eye clean
Treatment
Not specified in the report
Origin as given on certificate
No origin given
Laboratory report
International Colored Gemstone Association (ICA GemLab)
Sealed by laboratory
No
Shape
Oval
Cutting style
Faceted cut
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