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Home Gemstones Star Ruby
18.06 ct Purple Star Ruby Gemstone, Star Ruby Gem in Oval Cabochon Shape for Sale.
Photos are of Actual Product for Sale
18.06 ct Purple Star Ruby Stone, Natural Star Ruby in Oval Cabochon Shape for Sale Star Ruby Gemstone in 17.1 x 14.2 mm Size for Sale, Star Ruby Stone in Raspberry Red Color

18.06ct Natural Purple Star Ruby, Oval Cut, 17.1x14.2 mm

9.7 out of 10
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Product ID: 522397
Type: Star Ruby
Weight: 18.06 ct 1 gem
Size: mm calibrated
Size: 17.1 x 14.2 x 7 mm
Exact Size: 17.05 x 14.21 x 6.98 mm
Length x Width x Depth
Shape: Oval Cabochon
Color: Raspberry Red
Clarity: Opaque
Treatment: Heated
Origin: Madagascar
Content: 1 pc
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Product Description

This is a 18.06 carat natural raspberry red Star Ruby gem, 1 pc in oval shape with an exact size of 17.05 x 14.21 x 6.98 mm. This loose Star Ruby gemstone was mined in Madagascar and its clarity is Opaque. This natural Star Ruby has been heated to enhance its vivid color.

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Overall Rating -> 9 star ratings

Very good and simple exchange

Posted By Waylon in March, 2026
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Overall Rating -> 10 star ratings

Easy to use. No issues. Large selection of gems.

Posted By CLTCJH in February, 2026
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Overall Rating -> 10 star ratings

Over pretty well experience the your website no complaints about it very easy reliable service provided

Posted By Blas in January, 2026
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Overall Rating -> 10 star ratings

I needed a very specific color of tourmaline and Gem Select had it. I had to get the client to agree and then ordered the stone. It arrived better than pictured and we all were very happy.

Posted By Tim W in February, 2026
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Overall Rating -> 10 star ratings

I was able to find what I've been looking for.

Posted By Tree Dog in April, 2026
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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
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Enlarged Gemstone Image