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4.08 ctw Blue Tanzanite Gemstones, Tanzanite Gems in Round Cabochon Shape for Sale.
Photos are of Actual Products for Sale
4.08 ctw Blue Tanzanite Stones, Natural Tanzanite in Round Cabochon Shape for Sale Tanzanite Gemstones in 7 mm (calibrated) Size for Sale, Tanzanite Stones in Silverish Blue Color

4.08ct Natural Blue Tanzanite, Round Cut, 7.03 mm

9.7 out of 10
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Product ID: 575425
Type: Tanzanite
Weight: 4.08 ct (total) 2 gems
avg. 2.04 ct
Size: 7 mm calibrated
Size: 7 mm
Exact Size: 7.03 x 4.46 mm
Diameter x Depth
Shape: Round Cabochon
Color: Silverish Blue
Clarity: Transparent
Treatment: Heated
Origin: Tanzania
Content: 2 pcs
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$
43.08
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Product Description

These are 4.08 carat natural silverish blue Tanzanite gems, 2 pcs in round shape with an exact size of 7.03 mm x 4.46 mm (avg.). These loose Tanzanite gemstones were mined in Tanzania and their clarity is Transparent. This natural Tanzanite has been heated to enhance its vivid color.

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Everything was good, the purchase was what I expected and what they show is what you get.

Posted By Mr. in March, 2026
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I found the filter options excellent. Yours was the third site I visited (asked chat got for reputable online sellers of loose gems) and the first I purchased from as I was able to easily find what I was looking for.

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Overall Rating -> 9 star ratings

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Overall Rating -> 10 star ratings

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Posted By DNaber in October, 2025
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