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Home Gemstones Star Ruby
3.31 ct Red Star Ruby Gemstone, Star Ruby Gem in Oval Cabochon Shape for Sale.
Photos are of Actual Product for Sale
3.31 ct Red Star Ruby Stone, Natural Star Ruby in Oval Cabochon Shape for Sale Star Ruby Gemstone in 8.5 x 7.8 mm Size for Sale, Star Ruby Stone in Medium Red Color

3.31ct Natural Red Star Ruby, Oval Cut, 8.5x7.8 mm

9.7 out of 10
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Product ID: 708102
Type: Star Ruby
Weight: 3.31 ct 1 gem
Size: mm calibrated
Size: 8.5 x 7.8 x 4.7 mm
Exact Size: 8.52 x 7.78 x 4.74 mm
Length x Width x Depth
Shape: Oval Cabochon
Color: Medium Red
Clarity: Opaque
Treatment: Fracture Filled
Origin: Madagascar
Content: 1 pc
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Product Description

This is a 3.31 carat natural medium red Star Ruby gem, 1 pc in oval shape with an exact size of 8.52 x 7.78 x 4.74 mm. This loose Star Ruby gemstone was mined in Madagascar and its clarity is Opaque.

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Overall Rating -> 9 star ratings

I loved the selection of gemstones you have a to z

Posted By James in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Wonderful purchase, can't wait to see the stone.

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

Absolutely love the website, selection and products. Can you guys add a gemstones with inclusions tab. I like those it'd be nice to have them all in one place but i do understand it would be alot of work to go through and categorize them. Thank you anyways

Posted By The homie edgar in December, 2025
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Overall Rating -> 10 star ratings

So far So good

Posted By VH-1 in July, 2025
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Overall Rating -> 9 star ratings

Always a good quality stone. Priced fairly and shipped promptly. Answers emails quickly

Posted By Ron T in November, 2025
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Overall Rating -> 10 star ratings

A pleasant experience and many choices to choose from

Posted By Krackenking in November, 2025
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Enlarged Gemstone Image