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Home Gemstones Tanzanite
1.90 ct Blue Tanzanite Gemstone, Tanzanite Gem in Oval Cabochon Shape for Sale.
Photos are of Actual Product for Sale
1.90 ct Blue Tanzanite Stone, Natural Tanzanite in Oval Cabochon Shape for Sale Tanzanite Gemstone in 9 x 7 mm (calibrated) Size for Sale, Tanzanite Stone in Baby Blue Color

1.90ct Natural Blue Tanzanite, Oval Cut, 8.9x7.1 mm

9.7 out of 10
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Product ID: 701318
Type: Tanzanite
Weight: 1.90 ct 1 gem
Size: 9 x 7 mm calibrated
Size: 8.9 x 7.1 x 3.5 mm
Exact Size: 8.89 x 7.10 x 3.48 mm
Length x Width x Depth
Shape: Oval Cabochon
Color: Baby Blue
Clarity: Transparent
Treatment: Heated
Origin: Tanzania
Content: 1 pc
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Product Description

This is a 1.90 carat natural baby blue Tanzanite gem, 1 pc in oval shape with an exact size of 8.89 x 7.10 x 3.48 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 -> 10 star ratings

I loved it! Extensive inventory, great prices, I definitely will be buying from here again!

Posted By Lex in April, 2026
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Overall Rating -> 9 star ratings

It was great!

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

I did not realize these stones were of jewelry quality. They are really beautiful, just not what I was expecting which was more of a natural stone.

Posted By Jewelry Quality Stones in July, 2025
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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
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Overall Rating -> 10 star ratings

Good selection prices are reasonable!

Posted By ToRa62 in April, 2026
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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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