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0.89 ct Blue Star Sapphire Gemstone, Star Sapphire Gem in Oval Cabochon Shape for Sale.
Photos are of Actual Product for Sale
0.89 ct Blue Star Sapphire Stone, Natural Star Sapphire in Oval Cabochon Shape for Sale Star Sapphire Gemstone in 7 x 5 mm (calibrated) Size for Sale, Star Sapphire Stone in Navy Blue Color

0.89ct Natural Blue Star Sapphire, Oval Cut, 6.9x5 mm

9.7 out of 10
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Product ID: 557621
Type: Star Sapphire
Weight: 0.89 ct 1 gem
Size: 7 x 5 mm calibrated
Size: 6.9 x 5 x 2.4 mm
Exact Size: 6.92 x 4.97 x 2.35 mm
Length x Width x Depth
Shape: Oval Cabochon
Color: Navy Blue
Clarity: Translucent
Treatment: Diffused
Origin: Thailand
Content: 1 pc
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$
19.58
Item is Sold
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Product Description

This is a 0.89 carat natural navy blue Star Sapphire gem, 1 pc in oval shape with an exact size of 6.92 x 4.97 x 2.35 mm. This loose Star Sapphire gemstone was mined in Thailand and its clarity is Translucent.

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Posted By Mattick in May, 2026
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I found the filter options excellent. Yours was the third site I visited (asked chat got for reputable online sellers of loose gems) and the first I purchased from as I was able to easily find what I was looking for.

Posted By Kelly in May, 2026
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I have a beautiful emerald I purchased from a company names gemselect and they are awesome! You should try them out?

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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
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GemSelect is always my first choice for purchasing gemstones. The fact that the gems are always exactly as described and pictured on the website has earned my trust many times over. Even when I don't buy, I still love browsing all the beautiful stones. My new favorites are the bright green Tsavorites!

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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
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