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Home Gemstones Star Sapphire
3.17 ct Blue Star Sapphire Gemstone, Star Sapphire Gem in Oval Cabochon Shape for Sale.
Photos are of Actual Products for Sale
3.17 ct Blue Star Sapphire Stone, Natural Star Sapphire in Oval Cabochon Shape for Sale Star Sapphire Gemstone in 5.2 x 4.2 mm Size for Sale, Star Sapphire Stone in Blue Color

Ct Natural Blue Star Sapphire, Transparent, 5.2x4.2 mm

9.7 out of 10
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Product ID: 318796
Type: Star Sapphire
Weight: ct (total) 4 gems
avg. 3.17 ct
Size: mm calibrated
Size: 5.2 x 4.2 x 3.2 mm
Exact Size: 5.19 x 4.16 x 3.16 mm
Length x Width x Depth
Shape: Oval Cabochon
Color: Blue
Clarity: Transparent/Translucent
Treatment: Diffused
Origin: Thailand
Content: 4 pcs
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31.70
Item is Sold
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Product Description

These are carat natural blue Star Sapphire gems, 4 pcs in oval shape with an exact size of 5.19 x 4.16 x 3.16 mm. These loose Star Sapphire gemstones were mined in Thailand and their clarity is Transparent/Translucent.

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Overall Rating -> 9 star ratings

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

Posted By Mr. in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I have purchased stones from gem select in the past and have been very satisfied. I expect to repeat that experience with this purchase as well

Posted By Marti in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I have shopped at Gemselect for nearly 20 years. I especially like that you see pictures of the exact gem you are purchasing. You are a trusted source.

Posted By DNaber in October, 2025
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Overall Rating -> 10 star ratings

Easy to use. No issues. Large selection of gems.

Posted By CLTCJH in February, 2026
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
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Overall Rating -> 10 star ratings

The website was very easy to use.

Posted By Garnet in January, 2026
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