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Home Gemstones Star Ruby

Loose Star Ruby – Natural 6-Ray Star Rubies for Gemstone Collectors and Jewellers

Star Ruby Weight
Star Ruby Size
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Star Ruby Price
Star Ruby Treatment

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For Example: 8-9
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Purple Star Ruby
Red Star Ruby
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4.40ct Red Star Ruby, Oval, Opaque

9.4 x 8.3 mm

$ 58.43

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18.06ct Purple Star Ruby, Oval, Opaque

17.1 x 14.2 mm

$ 237.44

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4.12ct Red Star Ruby, Oval, Opaque

9.4 x 8.4 mm

$ 65.65

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11.27ct Purple Star Ruby, Oval, Opaque

14 x 12 mm (calibrated)

$ 148.16

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6.39ct Purple Star Ruby, Oval, Opaque

10.8 x 9.4 mm

$ 295.10

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13.67ct Purple Star Ruby, Oval, Opaque

16.2 x 13.3 mm

$ 179.72

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14.78ct Purple Star Ruby, Oval, Opaque

15.6 x 12.9 mm

$ 194.32

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8.86ct Purple Star Ruby, Oval, Opaque

12.9 x 10.2 mm

$ 97.07

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13.87ct Purple Star Ruby, Oval, Opaque

15.4 x 12.9 mm

$ 182.35

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15.19ct Purple Star Ruby, Oval, Opaque

15.2 x 12.9 mm

$ 199.71

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13.63ct Purple Star Ruby, Oval, Opaque

14.6 x 12 mm

$ 179.20

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11.13ct Purple Star Ruby, Oval, Opaque

14.3 x 10.6 mm

$ 146.33

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6.58ct Purple Star Ruby, Oval, Opaque

11.7 x 9.1 mm

$ 86.51

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29.22ct Purple Star Ruby, Oval, Opaque

19 x 16.4 mm

$ 384.16

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3.53ct Red Star Ruby, Oval, Opaque

11.1 x 9.5 mm

$ 163.02

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10.57ct Purple Star Ruby, Oval, Opaque

13.7 x 11.1 mm

$ 138.96

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5.50ct Purple Star Ruby, Oval, Opaque

9.8 x 8.9 mm

$ 87.65

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4.45ct Purple Star Ruby, Oval, Opaque

10.3 x 8.6 mm

$ 70.92

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6.52ct Purple Star Ruby, Pear Shape, Opaque

11.2 x 9.5 mm

$ 301.10

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18.38ct Purple Star Ruby, Oval, Opaque

16.2 x 13.3 mm

$ 241.65

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27.24ct Purple Star Ruby, Oval, Opaque

18.2 x 15.4 mm

$ 358.13

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11.86ct Purple Star Ruby, Oval, Opaque

12.2 x 11.4 mm

$ 547.71

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14.20ct Purple Star Ruby, Oval, Opaque

15.8 x 13.3 mm

$ 186.69

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12.28ct Purple Star Ruby, Oval, Opaque

15.3 x 12.6 mm

$ 161.45

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Why Buy Star Ruby from GemSelect?

GemSelect Certified Store Reviews

GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!

Overall Rating -> 9 star ratings

Very easy to navigate with a great selection.

Posted By Bar181 in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Have made 2 purchases so far from GemSelect and they have been amazing! Anytime I requested additional info, videos or pictures of a particular item, the response was always timely and helpful. This is a great place to buy, if you are looking for loose stones. Highly recommend!

Posted By Britnee Rose in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Navigating the site was very easy and the photos of the exact gem you would be purchasing was well done.

Posted By HVeeder in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

this site is awesome. I was able to look at the products think about purchasing and come back and find the same products. With the amount of inventory gem select has. Its awesome to be able to filter the way that they allow you too.

Posted By Tommyp in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Enjoy viewing the selections. Excellent product

Posted By ToRa.62 in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

good navigation and simple interface.

Posted By Dave in April, 2026
Source: Bizrate
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