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3.42 ct Blue Tanzanite Gemstone, Tanzanite Gem in Oval Cabochon Shape for Sale.
Photos are of Actual Product for Sale
3.42 ct Blue Tanzanite Stone, Natural Tanzanite in Oval Cabochon Shape for Sale Tanzanite Gemstone in 10 x 8 mm (calibrated) Size for Sale, Tanzanite Stone in Intense Violet Blue Color

3.42ct Natural Intense Violet Blue Tanzanite, Oval, Transparent

9.2 out of 10
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Tanzanite Product ID: 633063
Type: Tanzanite
Tanzanite Weight: 3.42 ct Tanzanite 1 gem
Tanzanite Size: 10 x 8 mm calibrated Tanzanite
Tanzanite Size: 10.2 x 8.1 x 4.5 mm Tanzanite
Tanzanite Exact Size: 10.18 x 8.10 x 4.52 mm
Length x Width x Depth
Tanzanite Shape: Oval Cabochon Tanzanite
Tanzanite Color: Intense Violet Blue Tanzanite
Tanzanite Clarity: Transparent Tanzanite
Tanzanite Treatment: Heated
Tanzanite Origin: Tanzania Tanzanite
Content: 1 pc
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Product Description

This is a 3.42 carat natural intense violet blue Tanzanite gem, 1 pc in oval shape with an exact size of 10.18 x 8.10 x 4.52 mm. This loose Tanzanite gemstone was mined in Tanzania and its clarity is Transparent. This natural Tanzanite has been heated to enhance its vivid color.

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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

Overall Rating -> 10 star ratings

Would have bought an indigo and selenite, but neither listed. But, you do offer quite a large assortment otherwise.

Posted By JD in July, 2025
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Overall Rating -> 10 star ratings

I've purchased from here many times over the last decade+. I find the information easy to understand, helpful, and interesting. I have always been satisfied that I got exactly what I ordered. Pictures and descriptions are clear and unique to each stone.

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

I searched for the size, dimensions and quality of the stones I was looking for and then compared and ordered.

Posted By Tim in March, 2025
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Overall Rating -> 10 star ratings

The site provided lots of detail, factual data, and good photos. I also like the availability of searching by price range as well as by the type of stone.

Posted By SLIntuitive Donna in July, 2025
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Overall Rating -> 10 star ratings

selection was broad and the check out was quick. Great site

Posted By JC Karl in September, 2025
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Overall Rating -> 9 star ratings

Will know more once order received

Posted By Jim in September, 2025
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Overall Rating -> 9 star ratings

I wish there were options for jewelry settings

Posted By Tim in May, 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 $ 62.00
Turnaround Time: 8-12 working days Details
Enlarged Gemstone Image