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Round Star Sapphire - Natural & Certified Gems | GemSelect

Round Star Sapphire Weight
Round Star Sapphire Size
Round Star Sapphire Clarity
Round Star Sapphire Price

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0.62ct Blue Star Sapphire, Round, Opaque

5 mm (calibrated)

$ 20.58

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3.09ctw Blue Star Sapphire, Round, Opaque

6 mm (calibrated)

$ 64.33

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4.88ctw Blue Star Sapphire, Round, Opaque

7 mm (calibrated)

$ 101.58

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4.46ct Blue Star Sapphire, Round, Opaque

9.5 mm (calibrated)

$ 97.72

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2.59ct Blue Star Sapphire, Round, Opaque

7 mm (calibrated)

$ 53.92

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2.51ct Blue Star Sapphire, Round, Opaque

7.5 mm (calibrated)

$ 55.00

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8.80ct Gray Star Sapphire, Round, Opaque

11 mm (calibrated)

$ 306.77

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10.97ct Gray Star Sapphire, Round, Opaque

12 mm (calibrated)

$ 420.66

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8.96ct Gray Star Sapphire, Round, Opaque

10.5 mm

$ 312.35

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4.24ct Blue Star Sapphire, Round, Opaque

9 mm (calibrated)

$ 92.91

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9.28ct Gray Star Sapphire, Round, Opaque

12 mm (calibrated)

$ 355.85

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4.11ctw Blue Star Sapphire, Round, Opaque

7 mm (calibrated)

$ 85.56

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Why Buy Round Star Sapphire from GemSelect?

GemSelect Certified Store Reviews

GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!

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

Love, and have always loved, your website.

Posted By Aberabic in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Navigating the site was very easy and the photos of the exact gem you would be purchasing was well done.

Posted By HVeeder in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

It was easy to navigate

Posted By GemGod in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

My experience has always been fantastic. Today I saved 6 gems to email a customer looking for a particular color blend to fit into an east west setting, so her options were limited, but we found one she wanted, deleted all the others in the cart and order the gem she selected. It was helpful to be able to put them in the cart so I could save them until she selected the one she wanted without having to research all of them again.

Posted By RJ in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Good selection prices are reasonable!

Posted By ToRa62 in April, 2026
Source: Bizrate
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