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5.10 ct Red Star Ruby Gemstone, Star Ruby Gem in Oval Cabochon Shape for Sale.
Photos are of Actual Product for Sale
5.10 ct Red Star Ruby Stone, Natural Star Ruby in Oval Cabochon Shape for Sale Star Ruby Gemstone in 10 x 8 mm (calibrated) Size for Sale, Star Ruby Stone in Medium Red Color

5.10ct Natural Medium Red Star Ruby, Oval, Opaque

9.2 out of 10
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Star Ruby Product ID: 708231
Type: Star Ruby
Star Ruby Weight: 5.10 ct Star Ruby 1 gem
Star Ruby Size: 10 x 8 mm calibrated Star Ruby
Star Ruby Size: 10 x 7.9 x 6.1 mm Star Ruby
Star Ruby Exact Size: 10.00 x 7.86 x 6.10 mm
Length x Width x Depth
Star Ruby Shape: Oval Cabochon Star Ruby
Star Ruby Color: Medium Red Star Ruby
Star Ruby Clarity: Opaque Star Ruby
Star Ruby Treatment: Fracture Filled
Star Ruby Origin: Madagascar Star Ruby
Content: 1 pc
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  • Natural certified gemstones

    Gemstone Laboratories
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  • 30-day risk free return policy

$
97.92
Item in Stock
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Product Description

This is a 5.10 carat natural medium red Star Ruby gem, 1 pc in oval shape with an exact size of 10.00 x 7.86 x 6.10 mm. This loose Star Ruby gemstone was mined in Madagascar and its clarity is Opaque.

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Overall Rating -> 10 star ratings

Great experience. I can't wait to explore on the website further.

Posted By Kymmie in September, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

The purchasing process is fairly quick and straightforward and for me user friendly so it probably took more or less than 3 minutes to purchase and pay for the items. I wish there was a discount offer for multiple items to encourage us buyers to purchase more an incentive and add more sales in your end. Besides that, it's been a great purchasing experience and will continue to shop as I am a repeat customer and have bought from your store many times before. Thank you.

Posted By Emmanuel in October, 2025
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Overall Rating -> 9 star ratings

I did not realize these stones were of jewelry quality. They are really beautiful, just not what I was expecting which was more of a natural stone.

Posted By Jewelry Quality Stones in July, 2025
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Very easy to navigate with a great selection.

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Overall Rating -> 10 star ratings

Very surprised how quick and efficient it was to checkout and pay. Also found exactly what I was looking for no issues.

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First time so this is an experiment! Shopping is so fun on this site, though!

Posted By Gem Delight in March, 2025
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Enjoyed shopping.

Posted By Chris in March, 2025
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Overall Rating -> 10 star ratings

All these questions, and I don't have to give any blood. What a Deal... I absolutely enjoy the Gem Select emails every month. This one today was special. I always say, I'll know it when I see it. This stone today was the One. Odd and Intriguing. Thank You So Much for all that you do.

Posted By G.W. in June, 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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Turnaround Time: 5-10 working days Details
Enlarged Gemstone Image