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Home Gemstones Sapphire
4.02 ct Blue Sapphire Gemstone, Sapphire Gem in Oval Facet Shape for Sale.
Photos are of Actual Product for Sale
4.02 ct Blue Sapphire Stone, Natural Sapphire in Oval Facet Shape for Sale Sapphire Gemstone in 10 x 8 mm (calibrated) Size for Sale, Sapphire Stone in Cornflower Blue Color

4.02ct Natural Blue Sapphire, Oval Cut, 10x7.7 mm

9.6 out of 10
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Product ID: 487093
Type: Sapphire
Weight: 4.02 ct 1 gem
Size: 10 x 8 mm calibrated
Size: 10 x 7.7 x 5.5 mm
Exact Size: 9.96 x 7.72 x 5.47 mm
Length x Width x Depth
Shape: Oval Facet
Color: Cornflower Blue
Clarity: VS
Treatment: Be Heated
Origin: Sri Lanka
Content: 1 pc
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Product Description

This is a 4.02 carat natural cornflower blue Sapphire gem, 1 pc in oval shape with an exact size of 9.96 x 7.72 x 5.47 mm. This loose Sapphire gemstone was mined in Sri Lanka and its clarity is VS (Eye Clean).

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Overall Rating -> 10 star ratings

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Posted By Beman in September, 2025
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All items were delivered on time with all items meeting or exceeding my expectations. Cut, clarity and color were very close to the photos and description.

Posted By Bob D in December, 2025
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Overall Rating -> 10 star ratings

Although the stones are smaller than I thought, I really don't think in millimeters, they are perfect. I plan to put one into a ring and the other into a necklace. Ordering was easy, contact kept me aware of how shipping was going, and delivery was sooner than expected. The quality of stones I have ordered in the past and this recent order is outstanding and stones I will be proud to wear.

Posted By Ktreva52 in June, 2026
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This was my first experience with this company. I had no difficulty finding the item I wanted, and checking out was a breeze! Ia'm hoping my item arrives quickly, intact, and of good quality. Overall, this was a very satisfactory experience.

Posted By Gem connoisseur in August, 2026
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Overall Rating -> 10 star ratings

I needed a very specific color of tourmaline and Gem Select had it. I had to get the client to agree and then ordered the stone. It arrived better than pictured and we all were very happy.

Posted By Tim W in February, 2026
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