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Home Gemstones Star Sapphire
23.11 ct Yellow Star Sapphire Gemstone, Star Sapphire Gem in Oval Cabochon Shape for Sale.
Photos are of Actual Product for Sale
23.11 ct Yellow Star Sapphire Stone, Natural Star Sapphire in Oval Cabochon Shape for Sale Star Sapphire Gemstone in 18.8 x 15.9 mm Size for Sale, Star Sapphire Stone in Neutral Yellow Color

23.11ct Natural Yellow Star Sapphire, Oval Cut, 18.8x15.9 mm

9.7 out of 10
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Product ID: 523609
Type: Star Sapphire
Weight: 23.11 ct 1 gem
Size: mm calibrated
Size: 18.8 x 15.9 x 7.4 mm
Exact Size: 18.76 x 15.94 x 7.35 mm
Length x Width x Depth
Shape: Oval Cabochon
Color: Neutral Yellow
Clarity: Opaque
Treatment: Fracture Filled
Origin: Madagascar
Content: 1 pc
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Product Description

This is a 23.11 carat natural neutral yellow Star Sapphire gem, 1 pc in oval shape with an exact size of 18.76 x 15.94 x 7.35 mm. This loose Star Sapphire gemstone was mined in Madagascar and its clarity is Opaque.

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Overall Rating -> 9 star ratings

Ita's a pretty good and simple way to find gems that youa're looking for amazing selection

Posted By Amman in May, 2026
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A pleasant experience and many choices to choose from

Posted By Krackenking in November, 2025
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Overall Rating -> 8 star ratings

I've purchased things from GemSelect before. What you see is what you get, which is not always the case with gem sites online. You can find some good value with gem select, and I will buy from them again.

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

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Overall Rating -> 9 star ratings

It was fine . Wish there had been more round stones to select from

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Enjoy viewing the selections. Excellent product

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Enlarged Gemstone Image