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6.61 ct Gray Star Sapphire Gemstone, Star Sapphire Gem in Oval Cabochon Shape for Sale.
Photos are of Actual Product for Sale
6.61 ct Gray Star Sapphire Stone, Natural Star Sapphire in Oval Cabochon Shape for Sale Star Sapphire Gemstone in 10 x 10 mm (calibrated) Size for Sale, Star Sapphire Stone in Medium-Dark Grey Color

6.61ct Medium-Dark Grey Star Sapphire, Oval Cut, 10.2x9.7 mm

9.8 out of 10
See Bizrate Ratings for GemSelect
Star Sapphire Product ID: 470806
Type: Star Sapphire
Star Sapphire Weight: 6.61 ct Star Sapphire 1 gem
Star Sapphire Size: 10 x 10 mm calibrated Star Sapphire
Star Sapphire Size: 10.2 x 9.7 x 5.8 mm Star Sapphire
Star Sapphire Exact Size: 10.19 x 9.66 x 5.75 mm
Length x Width x Depth
Star Sapphire Shape: Oval Cabochon Star Sapphire
Star Sapphire Color: Medium-Dark Grey Star Sapphire
Star Sapphire Clarity: Opaque Star Sapphire
Star Sapphire Treatment: Untreated
Star Sapphire Origin: Myanmar Star Sapphire
Content: 1 pc
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    Gemstone Laboratories
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$
305.39
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Product Description

This is a 6.61 carat natural medium-dark grey Star Sapphire gem, 1 pc in oval shape with an exact size of 10.19 x 9.66 x 5.75 mm. This loose Star Sapphire gemstone was mined in Myanmar and its clarity is Opaque. No treatment has been applied on this natural Star Sapphire stone

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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

I am never let down by GemSelect. I love that you get the exact stone you want. Shipping is always in a few days. I have spread the word about GemSelect on social media jewelry creating groups that I attend. This sapphire is going to make one gorgeous ring

Posted By Desertchick in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very good.

Posted By Tommy in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very large selection from affordable to high end I will be coming back to shop again!

Posted By GreenGator in August, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

It was great!

Posted By Annie in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Found a beautiful opal at a great price. I was not disappointed when it arrived. Even better in person.

Posted By Fried Rice in August, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

I visited several online loose stone shops trying to find rare stones. I finally found one that I've been looking for here, and very satisfied. Looking forward to receive the item in 3 weeks.

Posted By Atsu in December, 2025
Source: Bizrate
Download Identification Report PDF
BGL Brief Report $ 18.00
Turnaround Time: 3-4 working days Details
AIG Brief Report $ 35.00
Turnaround Time: 5-10 working days Details
ICA Brief Report $ 90.00
Turnaround Time: 8-12 working days Details
Enlarged Gemstone Image