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

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

Size Explained

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For Example: 8-9
Bi-color
Black
Blue
Brown
Golden
Gray
Green
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Pink Star Ruby
Purple Star Ruby
Red Star Ruby
Turquoise
Violet
White
Yellow
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18.06ct Purple Star Ruby, Oval, Opaque

17.1 x 14.2 mm

$ 237.44

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2.84ct Red Star Ruby, Pear Shape, Opaque

9.4 x 7.4 mm

$ 45.26

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5.43ct Purple Star Ruby, Oval, Translucent

10 x 9.4 mm

$ 71.40

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29.22ct Purple Star Ruby, Oval, Opaque

19 x 16.4 mm

$ 384.16

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5.56ct Purple Star Ruby, Oval, Opaque

9.4 x 7.9 mm

$ 88.60

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10.00ct Purple Star Ruby, Oval, Opaque

13 x 11 mm (calibrated)

$ 131.47

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11.86ct Purple Star Ruby, Oval, Opaque

12.2 x 11.4 mm

$ 547.71

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9.04ct Red Star Ruby, Oval, Opaque

12.9 x 10.5 mm

$ 118.86

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16.49ct Purple Star Ruby, Oval, Opaque

15.8 x 13.6 mm

$ 216.80

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6.87ct Purple Star Ruby, Oval, Opaque

12 x 10 mm (calibrated)

$ 90.32

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19.19ct Red Star Ruby, Oval, Opaque

16.8 x 14.5 mm

$ 210.25

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5.10ct Red Star Ruby, Oval, Opaque

10 x 8 mm (calibrated)

$ 81.27

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15.14ct Purple Star Ruby, Oval, Opaque

14 x 12 mm (calibrated)

$ 199.05

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9.38ct Purple Star Ruby, Oval, Opaque

13.2 x 10.4 mm

$ 123.32

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10.86ct Purple Star Ruby, Oval, Opaque

13.6 x 11.3 mm

$ 142.78

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5.04ct Purple Star Ruby, Oval, Opaque

9.4 x 8.5 mm

$ 80.32

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6.08ct Purple Star Ruby, Oval, Opaque

10 x 8.6 mm

$ 79.94

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13.87ct Purple Star Ruby, Oval, Opaque

15.4 x 12.9 mm

$ 182.35

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13.67ct Red Star Ruby, Oval, Opaque

14 x 12 mm (calibrated)

$ 179.72

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12.53ct Purple Star Ruby, Oval, Opaque

13 x 11 mm (calibrated)

$ 164.74

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3.85ct Purple Star Ruby, Oval, Opaque

10 x 8 mm (calibrated)

$ 61.35

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5.27ct Red Star Ruby, Oval, Opaque

9 x 9 mm (calibrated)

$ 83.98

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10.93ct Red Star Ruby, Oval, Opaque

12.9 x 10.6 mm

$ 108.86

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4.98ct Purple Star Ruby, Oval, Opaque

9.9 x 9.2 mm

$ 79.36

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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

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
Source: Bizrate

Overall Rating -> 10 star ratings

I was able to find what I've been looking for.

Posted By Tree Dog in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

love the site, the experience and the products.

Posted By Ckingpots in July, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

It was great!

Posted By Annie in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Easy to conduct search, good amount of stock to select from along with variety of prices.

Posted By Que in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Great site for finding specific stones and sizes for individual pieces of jewelry

Posted By Designer in December, 2025
Source: Bizrate
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