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Round Ruby Gemstones - Natural, Certified

Round Ruby Weight
Round Ruby Size
Round Ruby Clarity
Round Ruby Price
Round Ruby Treatment

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ID: 705269
Weight: 0.18ct
Size: 3.5 mm (calibrated)
Clarity: VS-SI
Price: $ 71.52
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ID: 722673
Weight: 1.84ct
Size: 6.5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 198.72
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ID: 705271
Weight: 0.22ct
Size: 3.5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 87.41
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ID: 722633
Weight: 1.16ct
Size: 6 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 125.28
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ID: 713996
Weight: 0.26ct
Size: 3.8 mm
Clarity: SI
Content: 1 pc
Price: $ 87.36
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ID: 499494
Weight: 0.79ct
Size: 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 306.07
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ID: 646723
Weight: 0.30ct
Size: 4 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 107.85
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ID: 729032
Weight: 0.90ct
Size: 5.3 mm
Clarity: VS
Content: 1 pc
Price: $ 97.20
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ID: 729073
Weight: 1.34ct
Size: 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 144.72
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ID: 722505
Weight: 1.41ct
Size: 6.5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 152.28
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ID: 705175
Weight: 0.14ct
Size: 3.5 mm (calibrated)
Clarity: VS
Price: $ 55.63
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ID: 538002
Weight: 0.81ct
Size: 5.5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 335.41
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ID: 714578
Weight: 0.73ct (total)
Size: 4 mm (calibrated)
Clarity: VS-SI
Content: 2 pcs
Price: $ 245.28
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ID: 496620
Weight: 0.76ct
Size: 5.5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 280.90
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ID: 705319
Weight: 0.30ct
Size: 3.8 mm
Clarity: SI
Content: 1 pc
Price: $ 99.33
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ID: 722546
Weight: 6.04ct
Size: 11 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 652.32
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ID: 499403
Weight: 0.95ct
Size: 5.5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 722.94
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ID: 722464
Weight: 2.15ct
Size: 7 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 232.20
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ID: 705581
Weight: 0.24ct
Size: 3.8 mm
Clarity: SI-I1
Price: $ 95.36
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ID: 722682
Weight: 1.46ct
Size: 6.5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 157.68
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ID: 705321
Weight: 0.35ct
Size: 3.8 mm
Clarity: SI
Price: $ 139.07
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ID: 705170
Weight: 0.20ct
Size: 3.5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 79.46
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ID: 713998
Weight: 0.26ct
Size: 4 mm (calibrated)
Clarity: SI
Price: $ 87.36
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ID: 590961
Weight: 0.29ct
Size: 4 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 114.84
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ID: 722426
Weight: 2.62ct
Size: 7.5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 282.96
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ID: 705464
Weight: 0.20ct
Size: 3.5 mm (calibrated)
Clarity: VS
Price: $ 79.46
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ID: 722674
Weight: 2.74ct
Size: 7.5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 246.60
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ID: 705173
Weight: 0.18ct
Size: 3.5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 71.52
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ID: 495088
Weight: 0.76ct
Size: 5.3 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 297.17
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ID: 495151
Weight: 0.79ct
Size: 5.3 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 308.89
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ID: 705243
Weight: 0.17ct
Size: 3.5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 67.55
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ID: 705438
Weight: 0.31ct
Size: 4 mm (calibrated)
Clarity: SI-I1
Content: 1 pc
Price: $ 123.17
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ID: 714005
Weight: 0.30ct
Size: 4 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 100.80
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ID: 728931
Weight: 1.01ct
Size: 5.3 mm
Clarity: VS
Content: 1 pc
Price: $ 109.08
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ID: 705244
Weight: 0.16ct
Size: 3.3 mm
Clarity: VS
Content: 1 pc
Price: $ 63.58
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ID: 615217
Weight: 0.29ct
Size: 3.8 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 137.17
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ID: 722501
Weight: 1.22ct
Size: 6 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 131.76
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ID: 499476
Weight: 1.10ct
Size: 6 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 456.60
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ID: 499399
Weight: 0.92ct
Size: 6 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 700.12
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ID: 648036
Weight: 0.34ct
Size: 4 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 146.68
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ID: 705467
Weight: 0.14ct
Size: 3.5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 55.63
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ID: 728952
Weight: 2.88ct (total)
Size: 6.5 mm (calibrated)
Clarity: VS-SI
Content: 2 pcs
Price: $ 311.04
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ID: 722635
Weight: 1.09ct
Size: 6 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 117.72
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ID: 728939
Weight: 1.32ct
Size: 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 142.56
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ID: 538004
Weight: 0.66ct
Size: 5.5 mm (calibrated)
Clarity: VS-SI
Price: $ 248.45
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ID: 422333
Weight: 2.64ct (total)
Size: 3.5 mm (calibrated)
Clarity: VS-SI
Content: 12 pcs
Price: $ 484.04
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ID: 705229
Weight: 0.28ct
Size: 3.8 mm
Clarity: SI
Content: 1 pc
Price: $ 111.25
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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: 729071
Weight: 1.65ct
Size: 6.5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 178.20
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ID: 705584
Weight: 0.27ct
Size: 3.7 mm
Clarity: SI-I1
Content: 1 pc
Price: $ 107.28
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ID: 722631
Weight: 0.98ct
Size: 5.5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 105.84
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ID: 705278
Weight: 0.18ct
Size: 3.5 mm (calibrated)
Clarity: VS-SI
Price: $ 71.52
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ID: 496579
Weight: 0.84ct
Size: 5.5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 310.46
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ID: 722683
Weight: 2.20ct
Size: 7 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 237.60
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ID: 496575
Weight: 0.94ct
Size: 5.5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 347.42
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ID: 590758
Weight: 0.49ct
Size: 4 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 194.04
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ID: 496646
Weight: 0.77ct
Size: 5.3 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 295.68
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ID: 590960
Weight: 0.30ct
Size: 4 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 118.80
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ID: 729167
Weight: 1.46ct
Size: 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 157.68
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ID: 732434
Weight: 7.40ct
Size: 11 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 444.00
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FAQs

What is a loose round ruby?

A loose round ruby is a gemstone that is not set into any jewelry, featuring a classic round cut. These gemstones are ideal for creating custom jewelry pieces like rings, necklaces, and earrings.

What makes round ruby gemstones special?

Round ruby gemstones are prized for their symmetrical shape and ability to maximize brilliance. Options like faceted round rubies and unheated round rubies offer stunning visual appeal for any jewelry design.

Are all loose rubies faceted?

No, not all loose rubies are faceted. Our collection includes faceted round rubies as well as round ruby cabochons, which have a smooth, polished surface.

Can I use a loose round ruby for custom jewelry?

Absolutely! Loose round rubies, including ruby rounds and ruby round loose stones, are perfect for creating custom jewelry designs such as solitaire rings or pendants.

Do you offer unheated round rubies?

Yes, we have a selection of unheated round rubies, which are valued for their natural beauty and untreated appearance.

What sizes are available in loose round rubies?

Our loose round ruby collection includes a variety of sizes, from small ruby rounds for earrings to larger round ruby solitaires for statement pieces.

How do I care for a round ruby gemstone?

To maintain the beauty of your loose round ruby or round ruby cabochon, clean it gently with a soft cloth and avoid harsh chemicals. Proper care ensures the longevity of your gemstone.

Are your loose rubies ethically sourced?

Yes, we prioritize ethical sourcing for all our loose rubies, including loose round ruby stones and ruby rounds, to ensure quality and responsible practices.

What are round ruby gemstones?

Round ruby gemstones are natural, certified loose rubies cut into a circular shape, prized for their vibrant red hues and brilliance in jewelry-making.

Are round ruby gemstones natural?

Yes, all round ruby gemstones are 100% natural and certified, with any treatments, such as heat, fully disclosed for transparency.

What jewelry can I make with round ruby gemstones?

Round ruby gemstones are ideal for rings, earrings, pendants, and necklaces, offering a Mohs hardness of 9 for durable, luxurious designs.

What shapes and sizes of round ruby gemstones are available?

Round ruby gemstones primarily feature round cuts but are also available in oval, cushion, and pear shapes, with sizes from 4 mm to larger cuts for various jewelry projects.

How do I purchase round ruby gemstones from GemSelect?

Browse the round ruby gemstones category, select your preferred loose stone, and complete your purchase with secure checkout and worldwide shipping.

What colors do round ruby gemstones come in?

Round ruby gemstones come in vibrant red to deep crimson hues, with some displaying subtle pinkish or purplish undertones, offering versatile options for jewelry designs.

Are round ruby gemstones in stock at GemSelect?

Yes, all round ruby gemstones are in stock and ready to ship, ensuring fast delivery for your jewelry-making needs.

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

Great site always looking for great deals and find them on this site

Posted By IRO5812 in July, 2024
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This is a wonderful website

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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 -> 10 star ratings

Site is easy to navigate and the variety is great and how often new products are added is also great.

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

I have been buying gems for several years off and on and love their selection and great low prices. I started out wanting to get an example of each type of gem but after looking at all the types of gems and reading about them I realize it is almost impossible for me to do. It took me years just to read about them all. Gem Select is the best gem site you can find. For information or to buy. Steve M.

Posted By Stevee M. in January, 2025
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Overall Rating -> 9 star ratings

The checkout said the my ccv was invalid. i had to use another card.

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

Nice website I just don't know much about the quality until I receive the stone.

Posted By Becky in December, 2024
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Overall Rating -> 7 star ratings

Excited to see

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Overall Rating -> 10 star ratings

It was easy to navigate

Posted By GemGod in July, 2025
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