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27.85 ctw Black Spinel Gemstones, Spinel Gems in Baguette Rose-Cut Shape for Sale.
Photos are of Actual Products for Sale
27.85 ctw Black Spinel Stones, Natural Spinel in Baguette Rose-Cut Shape for Sale Spinel Gemstones in 20.2 x 10 mm Size for Sale, Spinel Stones in Black Color

27.85ct Natural Black Spinel, Baguette, 20.2x10 mm

9.8 out of 10
See Bizrate Ratings for GemSelect
Spinel Product ID: 636956
Type: Spinel
Spinel Weight: 27.85 ct (total) Spinel 2 gems
avg. 13.93 ct
Spinel Size: mm calibrated Spinel
Spinel Size: 20.2 x 10 x 5.5 mm Spinel
Spinel Exact Size: 20.15 x 10.01 x 5.47 mm
Length x Width x Depth
Spinel Shape: Baguette Rose-Cut Spinel
Spinel Color: Black Spinel
Spinel Clarity: Opaque Spinel
Spinel Treatment: Untreated
Spinel Origin: Thailand / Kanchanaburi Spinel
Content: 2 pcs
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  • Natural certified gemstones

    Gemstone Laboratories
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  • 30-day risk free return policy

$
100.26
Item in Stock
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Product Description

These are 27.85 carat natural black Spinel gems, 2 pcs in baguette shape with an exact size of 20.15 x 10.01 x 5.47 mm. These loose Spinel gemstones were mined in Thailand and their clarity is Opaque. No treatment has been applied on these natural Spinel stones

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GemSelect Certified Store Reviews

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Overall Rating -> 10 star ratings

The citrine gems are beautiful. I appreciated that each stone was individually shown on the website so I could see exactly what I was getting. No mystery person selecting random stones for me. The documentation included with each gem was high quality as well. Great price and arrived as expected.

Posted By Jen in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very good.

Posted By Tommy in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I love the ability to choose from many options of shapes, gemstone type, color, and so forth. It is fun!

Posted By Geof in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I feel Gemselect is a trustworthy company to buy from

Posted By Becky in October, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

They have literally everything on this website! The prices are also pretty good, I was able to find plenty of nice stones that I could afford!

Posted By JC in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Good selection, using for custom jewlery for my wife.

Posted By Smitty in June, 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