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0.51 ct Blue Sapphire Gemstone, Sapphire Gem in Round Cabochon Shape for Sale.
Photos are of Actual Product for Sale
0.51 ct Blue Sapphire Stone, Natural Sapphire in Round Cabochon Shape for Sale Sapphire Gemstone in 4.5 mm (calibrated) Size for Sale, Sapphire Stone in Greyish Blue Green Color

0.51ct Greyish Blue Green Sapphire, Round Cut, 4.37 mm

9.6 out of 10
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Product ID: 658592
Type: Sapphire
Weight: 0.51 ct 1 gem
Size: 4.5 mm calibrated
Size: 4.4 mm
Exact Size: 4.37 x 2.41 mm
Diameter x Depth
Shape: Round Cabochon
Color: Greyish Blue Green
Clarity: Transparent
Treatment: Heated
Origin: Tanzania
Content: 1 pc
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Product Description

This is a 0.51 carat natural greyish blue green Sapphire gem, 1 pc in round shape with an exact size of 4.37 mm x 2.41 mm . This loose Sapphire gemstone was mined in Tanzania and its clarity is Transparent. This natural Sapphire has been heated to enhance its vivid color.

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selection was broad and the check out was quick. Great site

Posted By JC Karl in September, 2025
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I loved it! Extensive inventory, great prices, I definitely will be buying from here again!

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The website has a good selection, the interface is very intuitive.

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Very good and simple exchange

Posted By Waylon in March, 2026
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no teal sapphire

Posted By Wandering in April, 2026
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Very food

Posted By Keeto in July, 2025
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