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4.28 ct Blue Star Sapphire Gemstone, Star Sapphire Gem in Oval Cabochon Shape for Sale.
Photos are of Actual Product for Sale
4.28 ct Blue Star Sapphire Stone, Natural Star Sapphire in Oval Cabochon Shape for Sale Star Sapphire Gemstone in 10 x 8 mm (calibrated) Size for Sale, Star Sapphire Stone in Navy Blue Color

4.28ct Natural Navy Blue Star Sapphire, Oval, Opaque

9.2 out of 10
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Star Sapphire Product ID: 615500
Type: Star Sapphire
Star Sapphire Weight: 4.28 ct Star Sapphire 1 gem
Star Sapphire Size: 10 x 8 mm calibrated Star Sapphire
Star Sapphire Size: 10.1 x 8.2 x 4.5 mm Star Sapphire
Star Sapphire Exact Size: 10.09 x 8.17 x 4.47 mm
Length x Width x Depth
Star Sapphire Shape: Oval Cabochon Star Sapphire
Star Sapphire Color: Navy Blue Star Sapphire
Star Sapphire Clarity: Opaque Star Sapphire
Star Sapphire Treatment: Diffused
Star Sapphire Origin: Thailand Star Sapphire
Content: 1 pc
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$
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Product Description

This is a 4.28 carat natural navy blue Star Sapphire gem, 1 pc in oval shape with an exact size of 10.09 x 8.17 x 4.47 mm. This loose Star Sapphire gemstone was mined in Thailand and its clarity is Opaque.

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Overall Rating -> 8 star ratings

First time using this website. It was both exciting finding things in my price range and things Iam gonna save up for and use in other pieces. I love that the picture of the gem is the exact gem I'll be buying. I haven't tested the gems yes but they said they sold me 100% natural gems.

Posted By Salvo in July, 2025
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Its been a long time since Ive made any purchases Im satisfied with the quality.

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I was looking for a site with every type of gem I could want for setting in luxury blades and assumed I would need to look outside the US, but GemSelect made it easy to get everything I wanted without leaving the house! Wide enough selection that I do not feel the need to look elsewhere and pricing the same.

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Always find more niche sizes/shapes as my unconventional designs require from this website. Recommending to fellow designers in the creative atmosphere on the usual, specially due to the quality and certification of gems.

Posted By Sina in April, 2025
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Overall Rating -> 10 star ratings

Nice website I just don't know much about the quality until I receive the stone.

Posted By Becky in December, 2024
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