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2.51 ct Blue Star Sapphire Gemstone, Star Sapphire Gem in Round Cabochon Shape for Sale.
Photos are of Actual Product for Sale
2.51 ct Blue Star Sapphire Stone, Natural Star Sapphire in Round Cabochon Shape for Sale Star Sapphire Gemstone in 7.5 mm (calibrated) Size for Sale, Star Sapphire Stone in Deep Blue Color

2.51ct Natural Deep Blue Star Sapphire, Round Cut, 7.32 mm

9.8 out of 10
See Bizrate Ratings for GemSelect
Star Sapphire Product ID: 620011
Type: Star Sapphire
Star Sapphire Weight: 2.51 ct Star Sapphire 1 gem
Star Sapphire Size: 7.5 mm calibrated Star Sapphire
Star Sapphire Size: 7.3 mm Star Sapphire
Star Sapphire Exact Size: 7.32 x 4.15 mm
Diameter x Depth
Star Sapphire Shape: Round Cabochon Star Sapphire
Star Sapphire Color: Deep 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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$
66.26
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Product Description

This is a 2.51 carat natural deep blue Star Sapphire gem, 1 pc in round shape with an exact size of 7.32 mm x 4.15 mm . This loose Star Sapphire gemstone was mined in Thailand and its clarity is Opaque.

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GemSelect Certified Store Reviews

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Overall Rating -> 9 star ratings

I did not realize these stones were of jewelry quality. They are really beautiful, just not what I was expecting which was more of a natural stone.

Posted By Jewelry Quality Stones in July, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

the gems were smaller than I thought but I was at fault for not reading the complete discrimination

Posted By Tim in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Over pretty well experience the your website no complaints about it very easy reliable service provided

Posted By Blas in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Good selection, using for custom jewlery for my wife.

Posted By Smitty in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Was a good experience.

Posted By Tim in July, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

I love wide range of stones. Always have my preference.

Posted By Ray in April, 2025
Source: Bizrate
Download Identification Report PDF
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Turnaround Time: 5-10 working days Details
ICA Brief Report $ 90.00
Turnaround Time: 8-12 working days Details
Enlarged Gemstone Image