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0.37 ct Blue Sapphire Gemstone, Sapphire Gem in Heart Facet Shape for Sale.
Photos are of Actual Product for Sale
0.37 ct Blue Sapphire Stone, Natural Sapphire in Heart Facet Shape for Sale Sapphire Gemstone in 4.3 x 4.2 mm Size for Sale, Sapphire Stone in Baby Blue Color

0.37ct Natural Blue Sapphire, Heart Shape, 4.3x4.2 mm

9.7 out of 10
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Product ID: 718958
Type: Sapphire
Weight: 0.37 ct 1 gem
Size: mm calibrated
Size: 4.3 x 4.2 x 2.5 mm
Exact Size: 4.33 x 4.22 x 2.53 mm
Length x Width x Depth
Shape: Heart Facet
Color: Baby Blue
Clarity: VS
Treatment: Be Heated
Origin: Tanzania
Content: 1 pc
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$
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Product Description

This is a 0.37 carat natural baby blue Sapphire gem, 1 pc in heart shape with an exact size of 4.33 x 4.22 x 2.53 mm. This loose Sapphire gemstone was mined in Tanzania and its clarity is VS (Eye Clean).

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Overall Rating -> 10 star ratings

Great! Affordable

Posted By Spinellope in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I could see the actual gem I was buying

Posted By Bugs in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

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.

Posted By Kelly in May, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

Been using them for years! Very satisfied with the products.

Posted By PI SC in May, 2025
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Overall Rating -> 10 star ratings

It's mostly good, only some item's are easier to find through the search than the menu

Posted By Wayne in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

All these questions, and I don't have to give any blood. What a Deal... I absolutely enjoy the Gem Select emails every month. This one today was special. I always say, I'll know it when I see it. This stone today was the One. Odd and Intriguing. Thank You So Much for all that you do.

Posted By G.W. in June, 2025
Source: Bizrate
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Enlarged Gemstone Image