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0.77 ct Blue Sapphire Gemstone, Sapphire Gem in Diamond-Cut Shape for Sale.
Photos are of Actual Product for Sale
0.77 ct Blue Sapphire Stone, Natural Sapphire in Diamond-Cut Shape for Sale Sapphire Gemstone in 5.5 mm (calibrated) Size for Sale, Sapphire Stone in Twilight Blue Color

0.77ct Natural Twilight Blue Sapphire, Round Cut, 5.50 mm

9.6 out of 10
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Product ID: 467329
Type: Sapphire
Weight: 0.77 ct 1 gem
Size: 5.5 mm calibrated
Size: 5.5 mm
Exact Size: 5.50 x 3.59 mm
Diameter x Depth
Shape: Diamond-Cut
Color: Twilight Blue
Clarity: VVS-VS
Treatment: Heated
Origin: Madagascar
Content: 1 pc
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$
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Product Description

This is a 0.77 carat natural twilight blue Sapphire gem, 1 pc in round shape with an exact size of 5.50 mm x 3.59 mm . This loose Sapphire gemstone was mined in Madagascar and its clarity is VVS-VS (Eye Clean). This natural Sapphire has been heated to enhance its vivid color.

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Overall Rating -> 9 star ratings

Very good and simple exchange

Posted By Waylon in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

hassle free experience.

Posted By Jhidron in October, 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

Overall Rating -> 10 star ratings

Love the precise descriptions and calibrations of hte loose gemstones. Would like to have seen more variety in the size gem I was looking for.

Posted By RenoRose in January, 2026
Source: Bizrate

Overall Rating -> 8 star ratings

I've purchased things from GemSelect before. What you see is what you get, which is not always the case with gem sites online. You can find some good value with gem select, and I will buy from them again.

Posted By Meyeusername in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

the selection is good as are the prices

Posted By Old man in August, 2025
Source: Bizrate
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Enlarged Gemstone Image