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1.73 ctw Blue Tanzanite Gemstones, Tanzanite Gems in Pear Facet Shape for Sale.
Photos are of Actual Products for Sale
1.73 ctw Blue Tanzanite Stones, Natural Tanzanite in Pear Facet Shape for Sale Tanzanite Gemstones in 5 x 3 mm (calibrated) Size for Sale, Tanzanite Stones in Medium Navy Blue Color

1.73ct Medium Navy Blue Tanzanite, Pear Shape, 5x3.1 mm

9.6 out of 10
See Bizrate Ratings for GemSelect
Product ID: 412596
Type: Tanzanite
Weight: 1.73 ct (total) 10 gems
avg. 0.17 ct
Size: 5 x 3 mm calibrated
Size: 5 x 3.1 x 1.8 mm
Exact Size: 5.01 x 3.11 x 1.78 mm
Length x Width x Depth
Shape: Pear Facet
Color: Medium Navy Blue
Clarity: VS
Treatment: Heated
Origin: Tanzania
Content: 10 pcs
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  • Natural certified gemstones

    Gemstone Laboratories
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  • 30-day risk free return policy

$
102.77
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Product Description

These are 1.73 carat natural medium navy blue Tanzanite gems, 10 pcs in pear shape shape with an exact size of 5.01 x 3.11 x 1.78 mm. These loose Tanzanite gemstones were mined in Tanzania and their clarity is VS (Eye Clean). This natural Tanzanite has been heated to enhance its vivid color.

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GemSelect Certified Store Reviews

GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

Enjoy every moment

Posted By Ferns in October, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Fast and reliable service.

Posted By Zæck in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I needed a very specific color of tourmaline and Gem Select had it. I had to get the client to agree and then ordered the stone. It arrived better than pictured and we all were very happy.

Posted By Tim W in February, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

It was great!

Posted By Annie in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

On the clarity options it goes "and better" so if youre looking for si specifically and you click si and better it still shows you basically everything. It just removes the opaques. Itd be nice if it was vs only, vss only, si only, etc

Posted By Iamnotakrustykrab in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

IT WAS GREAT SIMPLE I WAS ABLE TO MAKE AN ACCOUNT EASY AND WAS ABLE TO FAVORITE ALL OF MY FINAL SELECTED GEMS, I JUST LOVE IT.

Posted By YE in October, 2025
Source: Bizrate
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