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12.12 ct Gray Star Sapphire Gemstone, Star Sapphire Gem in Oval Cabochon Shape for Sale.
Photos are of Actual Product for Sale
12.12 ct Gray Star Sapphire Stone, Natural Star Sapphire in Oval Cabochon Shape for Sale Star Sapphire Gemstone in 12.3 x 11.4 mm Size for Sale, Star Sapphire Stone in Purple Silver Color

12.12ct Purple Silver Star Sapphire, Oval Cut, 12.3x11.4 mm

9.6 out of 10
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Product ID: 470845
Type: Star Sapphire
Weight: 12.12 ct 1 gem
Size: mm calibrated
Size: 12.3 x 11.4 x 8.1 mm
Exact Size: 12.30 x 11.42 x 8.09 mm
Length x Width x Depth
Shape: Oval Cabochon
Color: Purple Silver
Clarity: Opaque
Treatment: Untreated
Origin: Myanmar
Content: 1 pc
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$
559.94
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Product Description

This is a 12.12 carat natural purple silver Star Sapphire gem, 1 pc in oval shape with an exact size of 12.30 x 11.42 x 8.09 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

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Overall Rating -> 10 star ratings

They have a wonderful selection of gems of all sorts, shapes, cuts, and quality. I am very particular about the quality of stones I buy, and found many with VVS clarity and excellent cut and polish. I am thrilled with each of the stones I purchased, and would definitely recommend GemSelect to everyone.

Posted By Debsarabs 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

The citrine gems are beautiful. I appreciated that each stone was individually shown on the website so I could see exactly what I was getting. No mystery person selecting random stones for me. The documentation included with each gem was high quality as well. Great price and arrived as expected.

Posted By Jen in December, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Always a good quality stone. Priced fairly and shipped promptly. Answers emails quickly

Posted By Ron T in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

No problems. I had a minor address issue in the past and someone got back to me very quickly and we resolved the issue satisfactorily. I appreciated the quick, concerned response. So important when buyer/seller are so far apart in distance. Thank you Gem Select. Keep up the good work!

Posted By Orphanboy in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very neat and to the point

Posted By Botha in March, 2026
Source: Bizrate
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