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4.28 ctw Blue Star Sapphire Gemstones, Star Sapphire Gems in Oval Cabochon Shape for Sale.
Photos are of Actual Products for Sale
4.28 ctw Blue Star Sapphire Stones, Natural Star Sapphire in Oval Cabochon Shape for Sale Star Sapphire Gemstones in 9.5 x 7.7 mm Size for Sale, Star Sapphire Stones in Dark Blue Color

4.28ct Natural Blue Star Sapphire, Oval Cut, 9.5x7.7 mm

9.7 out of 10
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Product ID: 478709
Type: Star Sapphire
Weight: 4.28 ct (total) 2 gems
avg. 2.14 ct
Size: mm calibrated
Size: 9.5 x 7.7 x 2.7 mm
Exact Size: 9.48 x 7.66 x 2.67 mm
Length x Width x Depth
Shape: Oval Cabochon
Color: Dark Blue
Clarity: Opaque
Treatment: Diffused
Origin: Thailand
Content: 2 pcs
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  • Natural certified gemstones

    Gemstone Laboratories
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$
85.60
Item is Sold
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Product Description

These are 4.28 carat natural dark blue Star Sapphire gems, 2 pcs in oval shape with an exact size of 9.48 x 7.66 x 2.67 mm. These loose Star Sapphire gemstones were mined in Thailand and their clarity is Opaque.

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Overall Rating -> 9 star ratings

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Posted By PI SC in May, 2025
Source: Bizrate

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The stones are very nice.

Posted By Mvk in August, 2025
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