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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: 499505
Weight: 1.55ct
Size: 6.5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 643.38
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ID: 705235
Weight: 0.25ct
Size: 3.8 mm
Clarity: VS
Content: 1 pc
Price: $ 99.34
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ID: 728932
Weight: 1.10ct
Size: 5.5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 118.80
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ID: 705245
Weight: 0.20ct
Size: 3.5 mm (calibrated)
Clarity: VS
Price: $ 79.46
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ID: 705636
Weight: 0.20ct
Size: 3.5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 79.46
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ID: 646952
Weight: 0.35ct
Size: 4 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 125.83
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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: 496630
Weight: 0.80ct
Size: 5.3 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 295.68
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ID: 705583
Weight: 0.24ct
Size: 3.7 mm
Clarity: SI-I1
Content: 1 pc
Price: $ 95.36
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ID: 705439
Weight: 0.18ct
Size: 3.3 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 71.52
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ID: 496650
Weight: 0.71ct
Size: 5.3 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 262.42
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ID: 705660
Weight: 0.28ct
Size: 3.8 mm
Clarity: SI-I1
Content: 1 pc
Price: $ 111.25
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ID: 705367
Weight: 0.23ct
Size: 3.7 mm
Clarity: SI-I1
Content: 1 pc
Price: $ 91.39
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ID: 705659
Weight: 0.22ct
Size: 3.8 mm
Clarity: SI-I1
Content: 1 pc
Price: $ 87.41
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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: 722504
Weight: 1.48ct
Size: 6.5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 159.84
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ID: 648038
Weight: 0.33ct
Size: 4 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 142.37
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ID: 714007
Weight: 0.40ct
Size: 4 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 134.40
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ID: 679615
Weight: avg. 0.29 ct / each
Size: 4 mm (calibrated)
Clarity: VS
Price: $ 57.62
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ID: 722528
Weight: 1.72ct
Size: 6.5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 185.76
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ID: 729065
Weight: 1.29ct
Size: 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 116.10
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ID: 648040
Weight: 0.31ct
Size: 4.2 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 133.74
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ID: 646953
Weight: 0.36ct
Size: 4 mm (calibrated)
Clarity: VS-SI
Price: $ 155.30
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ID: 499394
Weight: 0.98ct
Size: 6 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 745.78
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ID: 705296
Weight: 0.16ct
Size: 3.5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 63.58
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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: 648032
Weight: 0.31ct
Size: 4 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 133.74
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ID: 590705
Weight: 0.27ct
Size: 4 mm (calibrated)
Clarity: SI
Price: $ 106.92
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ID: 615218
Weight: 0.29ct
Size: 3.8 mm
Clarity: VS-SI
Price: $ 137.17
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ID: 499751
Weight: 0.87ct
Size: 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 337.07
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ID: 713999
Weight: 0.33ct
Size: 3.8 mm
Clarity: SI
Price: $ 110.88
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ID: 705231
Weight: 0.24ct
Size: 3.8 mm
Clarity: SI
Content: 1 pc
Price: $ 95.36
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ID: 729031
Weight: 1.04ct
Size: 5.5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 93.60
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ID: 729160
Weight: 1.40ct
Size: 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 151.20
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ID: 646959
Weight: 0.40ct
Size: 4 mm (calibrated)
Clarity: VS-SI
Price: $ 172.56
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ID: 728767
Weight: 0.99ct
Size: 5.7 mm
Clarity: VS
Content: 1 pc
Price: $ 89.10
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ID: 714002
Weight: 0.24ct
Size: 3.8 mm
Clarity: SI
Content: 1 pc
Price: $ 80.64
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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: 705228
Weight: 0.30ct
Size: 3.7 mm
Clarity: SI
Price: $ 119.20
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ID: 705440
Weight: 0.21ct
Size: 3.5 mm (calibrated)
Clarity: VS-SI
Price: $ 83.44
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ID: 722531
Weight: 1.79ct
Size: 6.5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 193.32
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ID: 705272
Weight: 0.23ct
Size: 3.5 mm (calibrated)
Clarity: VS
Price: $ 91.39
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ID: 537544
Weight: 0.79ct
Size: 5.5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 327.12
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ID: 499750
Weight: 0.75ct
Size: 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 290.57
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ID: 705315
Weight: 0.36ct
Size: 3.8 mm
Clarity: SI
Content: 1 pc
Price: $ 143.04
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ID: 646960
Weight: 0.40ct
Size: 4 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 172.56
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ID: 722684
Weight: 2.33ct
Size: 7 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 251.64
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ID: 705630
Weight: 0.19ct
Size: 3.5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 75.49
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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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ID: 705173
Weight: 0.18ct
Size: 3.5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 71.52
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ID: 705568
Weight: 0.21ct
Size: 3.5 mm (calibrated)
Clarity: VS-SI
Price: $ 83.44
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ID: 646957
Weight: 0.30ct
Size: 4 mm (calibrated)
Clarity: VS-SI
Price: $ 129.42
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ID: 590962
Weight: 0.35ct
Size: 4 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 138.60
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ID: 399349
Weight: 2.18ct (total)
Size: 3.5 mm (calibrated)
Clarity: VS-SI
Content: 10 pcs
Price: $ 489.10
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ID: 713994
Weight: 0.36ct
Size: 3.8 mm
Clarity: SI
Price: $ 120.96
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ID: 728780
Weight: 4.48ct (total)
Size: 7 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 483.84
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ID: 705537
Weight: 0.17ct
Size: 3.5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 67.55
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ID: 722506
Weight: 1.79ct
Size: 6.5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 193.32
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ID: 590749
Weight: 0.28ct
Size: 4 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 110.88
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ID: 728907
Weight: 1.14ct
Size: 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 123.12
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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

I searched for the size, dimensions and quality of the stones I was looking for and then compared and ordered.

Posted By Tim in March, 2025
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Helpselect accomplished all personal growth goals

Posted By Mike in October, 2024
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Love the ease of access. Easy to find what you are looking for, and fair pricing.

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The website was nice and I bought some gems

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

Posted By Que in June, 2025
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Overall Rating -> 10 star ratings

I found exactly what I was looking for and ordered it. I like how you give information on the stones I'm buying. Glad I found you!

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everything was fine

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excellent deals-excellent service-fair prices

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Overall Rating -> 10 star ratings

This was a great time as always. The only problem I had was deciding between all the beautiful and affordable stones that met my requirements. I love shopping for sapphires!

Posted By Phoenix in August, 2024
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