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Home Gemstones Tourmaline
19.88 ct Black Tourmaline Gemstone, Tourmaline Gem in Oval Checkerboard Shape for Sale.
Photos are of Actual Product for Sale
19.88 ct Black Tourmaline Stone, Natural Tourmaline in Oval Checkerboard Shape for Sale Tourmaline Gemstone in 17.9 x 13.9 mm Size for Sale, Tourmaline Stone in Black Color

19.88ct Natural Black Tourmaline, Oval Cut, 17.9x13.9 mm

9.7 out of 10
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Product ID: 348745
Type: Tourmaline
Weight: 19.88 ct 1 gem
Size: mm calibrated
Size: 17.9 x 13.9 x 11.8 mm
Exact Size: 17.90 x 13.91 x 11.79 mm
Length x Width x Depth
Shape: Oval Checkerboard
Color: Black
Clarity: Opaque
Treatment: Untreated
Origin: Mozambique
Content: 1 pc
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Item is Sold
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Product Description

This is a 19.88 carat natural black Tourmaline gem, 1 pc in oval shape with an exact size of 17.90 x 13.91 x 11.79 mm. This loose Tourmaline gemstone was mined in Mozambique and its clarity is Opaque. No treatment has been applied on this natural Tourmaline stone

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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
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Overall Rating -> 9 star ratings

Nothing bad to report. Everything is as expected. The gems and the price are all very good.

Posted By Dafanatic in August, 2025
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Overall Rating -> 10 star ratings

Excellent options

Posted By CJ in February, 2026
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Overall Rating -> 10 star ratings

Easy process.

Posted By Crafty Seabee in March, 2026
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Overall Rating -> 9 star ratings

The purchasing process is fairly quick and straightforward and for me user friendly so it probably took more or less than 3 minutes to purchase and pay for the items. I wish there was a discount offer for multiple items to encourage us buyers to purchase more an incentive and add more sales in your end. Besides that, it's been a great purchasing experience and will continue to shop as I am a repeat customer and have bought from your store many times before. Thank you.

Posted By Emmanuel in October, 2025
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Overall Rating -> 10 star ratings

All items were delivered on time with all items meeting or exceeding my expectations. Cut, clarity and color were very close to the photos and description.

Posted By Bob D in December, 2025
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