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Home Gemstones Star Ruby
6.43 ct Purple Star Ruby Gemstone, Star Ruby Gem in Oval Cabochon Shape for Sale.
Photos are of Actual Product for Sale
6.43 ct Purple Star Ruby Stone, Natural Star Ruby in Oval Cabochon Shape for Sale Star Ruby Gemstone in 12 x 10 mm (calibrated) Size for Sale, Star Ruby Stone in Medium-Dark Purple Color

6.43ct Natural Purple Star Ruby, Oval Cut, 12.1x9.8 mm

9.7 out of 10
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Product ID: 525156
Type: Star Ruby
Weight: 6.43 ct 1 gem
Size: 12 x 10 mm calibrated
Size: 12.1 x 9.8 x 5.1 mm
Exact Size: 12.12 x 9.80 x 5.10 mm
Length x Width x Depth
Shape: Oval Cabochon
Color: Medium-Dark Purple
Clarity: Opaque
Treatment: Fracture Filled
Origin: Madagascar
Content: 1 pc
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Product Description

This is a 6.43 carat natural medium-dark purple Star Ruby gem, 1 pc in oval shape with an exact size of 12.12 x 9.80 x 5.10 mm. This loose Star Ruby gemstone was mined in Madagascar and its clarity is Opaque.

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Overall Rating -> 10 star ratings

I can pick and choose from large selection and find just what I need for .y projects, currently my cane.

Posted By Darkstar731 in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very pleasant

Posted By Varun in June, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

On the clarity options it goes "and better" so if youre looking for si specifically and you click si and better it still shows you basically everything. It just removes the opaques. Itd be nice if it was vs only, vss only, si only, etc

Posted By Iamnotakrustykrab in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I had a very easy time navigating the web page and using filters to find what I was looking for. The varied selection was nice to see and pricing is clear and fair.

Posted By Mattick in May, 2026
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Overall Rating -> 9 star ratings

Easy to use. Many options to find the right gemstone

Posted By Liz in May, 2026
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Overall Rating -> 9 star ratings

Will know more once order received

Posted By Jim in September, 2025
Source: Bizrate
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Enlarged Gemstone Image