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3.16 ctw Violet Amethyst Gemstones, Amethyst Gems in Marquise Buff-Top Shape for Sale.
Photos are of Actual Products for Sale
3.16 ctw Violet Amethyst Stones, Natural Amethyst in Marquise Buff-Top Shape for Sale Amethyst Gemstones in 12 x 6 mm (calibrated) Size for Sale, Amethyst Stones in Vivid Violet Color

3.16ct Natural Vivid Violet Amethyst, Marquise, 11.9x5.9 mm

9.8 out of 10
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Amethyst Product ID: 654656
Type: Amethyst
Amethyst Weight: 3.16 ct (total) Amethyst 2 gems
avg. 1.58 ct
Amethyst Size: 12 x 6 mm calibrated Amethyst
Amethyst Size: 11.9 x 5.9 x 4.6 mm Amethyst
Amethyst Exact Size: 11.91 x 5.88 x 4.63 mm
Length x Width x Depth
Amethyst Shape: Marquise Buff-Top Amethyst
Amethyst Color: Vivid Violet Amethyst
Amethyst Clarity: Transparent Amethyst
Amethyst Treatment: Untreated
Amethyst Origin: Brazil Amethyst
Content: 2 pcs
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  • Natural certified gemstones

    Gemstone Laboratories
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  • 30-day risk free return policy

$
26.54
Item in Stock
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Product Description

These are 3.16 carat natural vivid violet Amethyst gems, 2 pcs in marquise shape with an exact size of 11.91 x 5.88 x 4.63 mm. These loose Amethyst gemstones were mined in Brazil and their clarity is Transparent. No treatment has been applied on these natural Amethyst stones

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GemSelect Certified Store Reviews

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Overall Rating -> 10 star ratings

Great website, easy to navigate, and loads quickly. Have bought here before, very pleased!

Posted By SallyO in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Loved the price and the quality and the certification options which is the main reason why I buy. The guarantee is also a great reason to use gem select.

Posted By Sal in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I love the quality, presentation and the price of the stones. I love the identification card - report they send with each stone.

Posted By Dia in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Love the precise descriptions and calibrations of hte loose gemstones. Would like to have seen more variety in the size gem I was looking for.

Posted By RenoRose in January, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

I think therea's no problem

Posted By Napoleon in August, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

I visited several online loose stone shops trying to find rare stones. I finally found one that I've been looking for here, and very satisfied. Looking forward to receive the item in 3 weeks.

Posted By Atsu in December, 2025
Source: Bizrate
Download Identification Report PDF
BGL Brief Report $ 18.00
Turnaround Time: 3-4 working days Details
AIG Brief Report $ 35.00
Turnaround Time: 5-10 working days Details
ICA Brief Report $ 90.00
Turnaround Time: 8-12 working days Details
Enlarged Gemstone Image