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Ruby Cabochons - Natural, Certified Gemstones

Ruby Cabochons - Natural, Certified Gemstones

Discover Ruby Cabochons. Select natural and fine-quality cabochon-cut rubies. From oval and round shapes to stunning Star Ruby Cabochons, each piece is carefully crafted to highlight its beauty. Perfect for custom jewelry or collecting, our selection includes high-dome and red ruby stones to suit every style and preference.

Ruby Cabochons Weight
Ruby Cabochons Size
Ruby Cabochons Clarity
Ruby Cabochons Price
Ruby Cabochons Treatment

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For Example: 8-9
Bi-color
Black
Blue
Brown
Golden
Gray
Green
Multicolor
Orange
Pink Ruby Cabochons
Purple Ruby Cabochons
Red Ruby Cabochons
Turquoise
Violet
White
Yellow
Single
Pairs
Lots
Faceted
Cabochons
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ID: 522233
Weight: 25.25ct
Size: 17.9 x 14.8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 333.30
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ID: 522675
Weight: 33.79ct
Size: 20.2 x 17.1 mm
Clarity: Opaque
Content: 1 pc
Price: $ 446.03
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ID: 522390
Weight: 23.05ct
Size: 18.5 x 15.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 304.26
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ID: 513650
Weight: 127.45ct
Size: 28.6 x 26.2 mm
Clarity: Opaque
Content: 1 pc
Price: $ 2,102.93
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ID: 522395
Weight: 17.99ct
Size: 16.2 x 14.3 mm
Clarity: Opaque
Content: 1 pc
Price: $ 237.47
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ID: 613485
Weight: 25.56ct
Size: 17.9 x 14.3 mm
Clarity: Translucent
Content: 1 pc
Price: $ 1,349.57
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ID: 522239
Weight: 24.29ct
Size: 17.9 x 15.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 320.63
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ID: 521594
Weight: 56.00ct
Size: 20.6 x 19.1 mm
Clarity: Opaque
Content: 1 pc
Price: $ 739.20
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ID: 522969
Weight: 35.51ct
Size: 19.9 x 17.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 468.73
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ID: 523437
Weight: 12.08ct
Size: 14 x 12 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 159.46
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ID: 624157
Weight: 15.39ct
Size: 17 x 14.2 mm
Clarity: Translucent
Content: 1 pc
Price: $ 369.36
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ID: 621480
Weight: 35.88ct
Size: 19.9 x 18.1 mm
Clarity: Opaque
Content: 1 pc
Price: $ 592.02
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ID: 522234
Weight: 35.80ct
Size: 19.4 x 16.9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 567.07
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ID: 521636
Weight: 15.67ct
Size: 15 x 13 mm
Clarity: Opaque
Content: 1 pc
Price: $ 248.21
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ID: 521457
Weight: 31.80ct
Size: 20.7 x 19.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 503.71
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ID: 521459
Weight: 53.60ct
Size: 21.3 x 19.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 849.02
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ID: 522964
Weight: 36.24ct
Size: 19.2 x 16.7 mm
Clarity: Opaque
Content: 1 pc
Price: $ 574.04
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ID: 527878
Weight: 5.78ct
Size: 9.3 x 8.2 mm
Clarity: Opaque
Content: 1 pc
Price: $ 83.23
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ID: 708032
Weight: 4.24ct
Size: 8.8 x 8.2 mm
Clarity: Opaque
Content: 1 pc
Price: $ 81.41
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ID: 707877
Weight: 4.38ct
Size: 9.6 x 8.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 84.10
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ID: 522107
Weight: 13.63ct
Size: 14.6 x 12 mm
Clarity: Opaque
Content: 1 pc
Price: $ 215.90
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ID: 522392
Weight: 13.87ct
Size: 15.4 x 12.9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 219.70
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ID: 525657
Weight: 6.87ct
Size: 12 x 10 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 108.82
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ID: 708101
Weight: 3.84ct
Size: 9.6 x 6.7 mm
Clarity: Opaque
Content: 1 pc
Price: $ 73.73
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ID: 523427
Weight: 11.80ct
Size: 15 x 12.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 169.92
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ID: 523129
Weight: 11.87ct
Size: 14 x 12 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 188.02
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ID: 523623
Weight: 9.50ct
Size: 13.4 x 11.3 mm
Clarity: Opaque
Content: 1 pc
Price: $ 150.48
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ID: 624366
Weight: 17.39ct
Size: 16.6 x 14.5 mm
Clarity: Translucent
Content: 1 pc
Price: $ 550.92
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ID: 522236
Weight: 36.03ct
Size: 18.5 x 16.9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 570.72
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ID: 707950
Weight: 3.05ct
Size: 8.8 x 7.9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 58.56
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ID: 739248
Weight: 6.42ct
Size: 11 x 9 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 357.21
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ID: 707876
Weight: 5.04ct
Size: 9.4 x 8.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 96.77
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ID: 707875
Weight: 3.85ct
Size: 10 x 8 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 73.92
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ID: 520873
Weight: 13.67ct
Size: 14 x 12 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 216.53
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ID: 708237
Weight: 5.15ct
Size: 10 x 8.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 98.88
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ID: 739106
Weight: 3.82ct
Size: 11 x 9 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 212.54
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ID: 525654
Weight: 6.93ct
Size: 12 x 10 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 109.78
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ID: 633340
Weight: 17.16ct
Size: 16 x 12 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 535.39
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ID: 522676
Weight: 24.55ct
Size: 17.3 x 14.7 mm
Clarity: Opaque
Content: 1 pc
Price: $ 388.87
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ID: 609926
Weight: 16.06ct
Size: 16 x 12 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 529.98
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ID: 525153
Weight: 6.26ct
Size: 12 x 10 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 99.16
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ID: 739240
Weight: 2.87ct
Size: 9 x 6 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 159.69
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ID: 521631
Weight: 21.95ct
Size: 16.1 x 14.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 347.69
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ID: 613030
Weight: 29.19ct
Size: 17.9 x 14.7 mm
Clarity: Translucent
Content: 1 pc
Price: $ 1,541.23
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ID: 522975
Weight: 24.49ct
Size: 16.5 x 15 mm
Clarity: Opaque
Content: 1 pc
Price: $ 387.92
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ID: 708238
Weight: 5.39ct
Size: 10.1 x 8.7 mm
Clarity: Opaque
Content: 1 pc
Price: $ 103.49
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ID: 525649
Weight: 7.78ct
Size: 12.7 x 10.1 mm
Clarity: Opaque
Content: 1 pc
Price: $ 123.24
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ID: 523614
Weight: 10.71ct
Size: 12 x 11 mm
Clarity: Opaque
Content: 1 pc
Price: $ 169.64
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ID: 707949
Weight: 3.12ct
Size: 8 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 59.90
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ID: 708242
Weight: 3.59ct
Size: 9.3 x 8.1 mm
Clarity: Opaque
Content: 1 pc
Price: $ 68.93
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ID: 707943
Weight: 3.60ct
Size: 9.9 x 7.3 mm
Clarity: Opaque
Content: 1 pc
Price: $ 69.12
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ID: 523615
Weight: 13.18ct
Size: 13.6 x 11.3 mm
Clarity: Opaque
Content: 1 pc
Price: $ 208.78
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ID: 524861
Weight: 9.31ct
Size: 13 x 11 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 147.47
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ID: 525313
Weight: 8.90ct
Size: 13 x 11 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 140.98
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ID: 739225
Weight: 6.70ct
Size: 11.6 x 9.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 372.79
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ID: 708030
Weight: 3.63ct
Size: 9.7 x 7.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 69.70
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ID: 708376
Weight: 3.83ct
Size: 9 x 7.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 73.54
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ID: 624161
Weight: 16.63ct
Size: 16.2 x 13.9 mm
Clarity: Translucent
Content: 1 pc
Price: $ 526.84
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ID: 624163
Weight: 14.59ct
Size: 14.8 x 12.5 mm
Clarity: Translucent
Content: 1 pc
Price: $ 420.19
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ID: 633345
Weight: 15.91ct
Size: 16.4 x 13.9 mm
Clarity: Translucent
Content: 1 pc
Price: $ 496.39
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1 - 6

FAQs

What is a loose Ruby Cabochon?

A loose Ruby Cabochon is a gemstone cut in a smooth, polished dome shape, without facets. These stones are available in various shapes such as oval Ruby Cabochons and round Ruby Cabochons, and are ideal for jewelry making or gemstone collections.

Are natural Ruby Cabochons available?

Yes, we offer a wide range of natural Ruby Cabochons, including fine-quality cabochon rubies and high-dome Ruby Cabochons, showcasing the authentic beauty of natural ruby stones.

What makes a Star Ruby Cabochon unique?

A Star Ruby Cabochon is a rare variety of ruby that displays a star-like phenomenon known as asterism. This effect is visible on cabochon-cut rubies with a high-domed surface, making them highly sought-after in the world of loose Ruby Cabochons.

Can I use loose Ruby Cabochons for jewelry?

Absolutely! Cabochon rubies are perfect for creating stunning rings, pendants, and earrings. Whether you're using a ruby cabochon loose stone or a natural red ruby cabochon, they add timeless elegance to any jewelry piece.

What shapes of Ruby Cabochons are available?

We offer oval Ruby Cabochons, round Ruby Cabochons, and even unique shapes like Star Ruby Cabochons. Each shape is crafted to highlight the gemstone's natural beauty and vibrant red hues.

Are loose Ruby Cabochons treated?

Many loose Ruby Cabochons are untreated, preserving their natural charm. However, some may undergo treatments to enhance their color or clarity. We provide detailed information about each cabochon ruby stone to help you make an informed choice.

Why choose cabochon rubies over faceted rubies?

Cabochon rubies have a smooth, polished surface that emphasizes the stone’s rich color and unique characteristics, such as asterism in Star Ruby Cabochons. They are an excellent choice for bold and elegant designs.

Do you offer wholesale loose Ruby Cabochons?

Yes, we provide loose Ruby Cabochons and cabochon-cut rubies for wholesale. Our selection includes a variety of sizes, shapes, and qualities, catering to both individual collectors and jewelry makers.

GemSelect Certified Store Reviews

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

Overall Rating -> 10 star ratings

I really liked the email, and the link that help return me to the site. I didnt have access to my card info while checking out and I had to put my phone away so I lost the tab. Fortunately, since I did give an email- they sent me a link that brought me back to where I was. Greatly appreciated

Posted By Jag in January, 2025
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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.

Posted By Watson in May, 2025
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Overall Rating -> 9 star ratings

It was a good experience looking for and finding a nice amethyst stone

Posted By N/a in May, 2025
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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
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Overall Rating -> 9 star ratings

Nothing bad to report. Everything is as expected. The gems and the price are all very good.

Posted By Dafanatic in August, 2025
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Overall Rating -> 10 star ratings

I purchased from you before and I have never been disappointed. I always received what I expected and your products are very nice.

Posted By MVK in July, 2025
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Overall Rating -> 10 star ratings

Was a good experience.

Posted By Tim in July, 2025
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Overall Rating -> 10 star ratings

Very professional site

Posted By JR in January, 2025
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Overall Rating -> 9 star ratings

the gems were smaller than I thought but I was at fault for not reading the complete discrimination

Posted By Tim in May, 2025
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Enlarged Gemstone Image