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Home Gemstones Star Ruby
15.13 ct Purple Star Ruby Gemstone, Star Ruby Gem in Oval Cabochon Shape for Sale.
Photos are of Actual Product for Sale
15.13 ct Purple Star Ruby Stone, Natural Star Ruby in Oval Cabochon Shape for Sale Star Ruby Gemstone in 13 x 13 mm (calibrated) Size for Sale, Star Ruby Stone in Plum Purple Color

15.13ct Natural Purple Star Ruby, Oval Cut, 13.4x12.8 mm

9.7 out of 10
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Product ID: 523126
Type: Star Ruby
Weight: 15.13 ct 1 gem
Size: 13 x 13 mm calibrated
Size: 13.4 x 12.8 x 8.1 mm
Exact Size: 13.37 x 12.78 x 8.08 mm
Length x Width x Depth
Shape: Oval Cabochon
Color: Plum Purple
Clarity: Opaque
Treatment: Heated
Origin: Madagascar
Content: 1 pc
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Product Description

This is a 15.13 carat natural plum purple Star Ruby gem, 1 pc in oval shape with an exact size of 13.37 x 12.78 x 8.08 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

Everything was good, the purchase was what I expected and what they show is what you get.

Posted By Mr. in March, 2026
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Always get a nice gemstone. Just like the picture. Never disappointed

Posted By Ron T in June, 2026
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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.

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Posted By Que in June, 2025
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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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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
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Enlarged Gemstone Image