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Home › Gemstones › Ruby

Loose Rubies

Explore natural loose rubies, perfect for custom jewelry, birthstones, or collectors.

1 ct Ruby
Emerald Cut Ruby
Ruby Heat Only
Untreated Ruby
Burma Ruby
Madagascar Ruby
Ruby Parcels
Ruby Pairs
Oval Ruby Gemstones
Pear Shaped Ruby
Round Ruby
Ruby Cabochons
Blood Red Ruby
1-3 Carat Ruby
Exact Match not Available: Go Back
1.36ct Natural Medium-Dark Red Ruby, Oval, VS, Photo A

1.36ct Natural Medium-Dark Red Ruby, Oval, VS

Ruby

1.36ct1 pc
$ 41.72
7 x 5 mm (calibrated)
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1.59ct Natural Light Red Ruby, Oval, VS, Photo A

1.59ct Natural Light Red Ruby, Oval, VS

Ruby

1.59ct1 pc
$ 47.51
8 x 6 mm (calibrated)
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1.22ct Natural Light Red Ruby, Round, VS, Photo A

1.22ct Natural Light Red Ruby, Round, VS

Ruby

1.22ct1 pc
$ 109.36
5.8 mm
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1.09ct Natural Hot Pink Ruby, Octagon / Emerald Cut, VS-SI, Photo A

1.09ct Natural Hot Pink Ruby, Octagon / Emerald Cut, VS-SI

Ruby

1.09ct1 pc
$ 162.85
8.4 x 4.5 mm
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1.08ct Natural Deep Reddish Pink Ruby, Octagon / Emerald Cut, VS, Photo A

1.08ct Natural Deep Reddish Pink Ruby, Octagon / Emerald Cut, VS

Ruby

1.08ct1 pc
$ 96.81
6.6 x 4.8 mm
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1.04ct Natural Light Red Ruby, Oval, VS, Photo A

1.04ct Natural Light Red Ruby, Oval, VS

Ruby

1.04ct1 pc
$ 103.58
6.7 x 5 mm
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1.28ct Natural Pinkish Red Ruby, Oval, VS, Photo A

1.28ct Natural Pinkish Red Ruby, Oval, VS

Ruby

1.28ct1 pc
$ 89.24
7 x 5 mm (calibrated)
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1.41ct Natural Reddish Pink Ruby, Round, VS-SI, Photo A

1.41ct Natural Reddish Pink Ruby, Round, VS-SI

Ruby

1.41ct1 pc
$ 126.39
6.5 mm (calibrated)
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4.07ct Natural Medium Purple Ruby, Fancy, Opaque, Photo A

4.07ct Natural Medium Purple Ruby, Fancy, Opaque

Ruby

4.07ct1 pc
$ 81.07
16 x 9.9 mm
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0.21ct Natural Pinkish Red Ruby, Round, VS, Photo A

0.21ct Natural Pinkish Red Ruby, Round, VS

Ruby

0.21ct1 pc
$ 69.26
3.5 mm (calibrated)
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1.94ct Natural Deep Reddish Pink Ruby, Oval, VS, Photo A

1.94ct Natural Deep Reddish Pink Ruby, Oval, VS

Ruby

1.94ct1 pc
$ 106.27
8 x 6 mm (calibrated)
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2.60ctw Natural Medium Red Rubies, Oval, VS, Photo A

2.60ctw Natural Medium Red Rubies, Oval, VS

Ruby

2.60ct total2 pcs
$ 258.96
7 x 5 mm (calibrated)
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1.18ct Natural Deep Crimson Ruby, Marquise, VS-SI, Photo A
Ruby Product Video (405890)

1.18ct Natural Deep Crimson Ruby, Marquise, VS-SI

Ruby

1.18ct1 pc
$ 904.97
9.6 x 4.6 mm
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0.19ct Natural Medium Dark-Red Ruby, Round, VS, Photo A

0.19ct Natural Medium Dark-Red Ruby, Round, VS

Ruby

0.19ct1 pc
$ 62.66
3.5 mm (calibrated)
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3.18ct Natural Blood Red Ruby, Oval, VS, Photo A
Ruby Product Video (732102)

3.18ct Natural Blood Red Ruby, Oval, VS

Ruby

3.18ct1 pc
$ 158.36
9 x 7 mm (calibrated)
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0.49ct Natural Deep Red Ruby, Oval, VS-SI, Photo A

0.49ct Natural Deep Red Ruby, Oval, VS-SI

Ruby

0.49ct1 pc
$ 241.58
6 x 4 mm (calibrated)
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2.51ct Natural Blood Red Ruby, Round, VS-SI, Photo A
Ruby Product Video (729061)

2.51ct Natural Blood Red Ruby, Round, VS-SI

Ruby

2.51ct1 pc
$ 225.00
7.5 mm (calibrated)
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1.86ct Natural Pinkish Red Ruby, Oval, VS-SI, Photo A

1.86ct Natural Pinkish Red Ruby, Oval, VS-SI

Ruby

1.86ct1 pc
$ 166.73
8 x 6 mm (calibrated)
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1.25ct Natural Jam Red Ruby, Oval, SI, Photo A
Ruby Product Video (569900)

1.25ct Natural Jam Red Ruby, Oval, SI

Ruby

1.25ct1 pc
$ 917.60
7 x 5 mm (calibrated)
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19.10ct Natural Deep Red Ruby, Oval, Translucent, Photo A

19.10ct Natural Deep Red Ruby, Oval, Translucent

Ruby

19.10ct1 pc
$ 494.61
15.9 x 13.9 mm
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3.10ctw Natural Medium Red Rubies, Round, VS, Photo A
Ruby Product Video (728953)

3.10ctw Natural Medium Red Rubies, Round, VS

Ruby

3.10ct total2 pcs
$ 277.88
6.5 mm (calibrated)
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1.45ct Natural Reddish Pink Ruby, Oval, VS-SI, Photo A

1.45ct Natural Reddish Pink Ruby, Oval, VS-SI

Ruby

1.45ct1 pc
$ 129.98
7.4 x 5.1 mm
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1.86ct Natural Medium Dark-Red Ruby, Pear Shape, VS-SI, Photo A

1.86ct Natural Medium Dark-Red Ruby, Pear Shape, VS-SI

Ruby

1.86ct1 pc
$ 166.73
8 x 6 mm (calibrated)
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14.98ct Natural Medium Red Ruby, Oval, VS, Photo A
Ruby Product Video (666891)

14.98ct Natural Medium Red Ruby, Oval, VS

Ruby

14.98ct1 pc
$ 820.60
15.8 x 13.1 mm
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2.10ct Natural Pinkish Red Ruby, Oval, VS-SI, Photo A

2.10ct Natural Pinkish Red Ruby, Oval, VS-SI

Ruby

2.10ct1 pc
$ 188.24
8 x 6.3 mm
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1.94ct Natural Dark Red Ruby, Oval, VS-SI, Photo A
Ruby Product Video (722740)

1.94ct Natural Dark Red Ruby, Oval, VS-SI

Ruby

1.94ct1 pc
$ 173.90
8 x 6 mm (calibrated)
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0.92ct Natural Pinkish Red Ruby, Pear Shape, VS-SI, Photo A

0.92ct Natural Pinkish Red Ruby, Pear Shape, VS-SI

Ruby

0.92ct1 pc
$ 754.91
7 x 5 mm (calibrated)
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1.13ct Natural Light Red Ruby, Oval, VS, Photo A

1.13ct Natural Light Red Ruby, Oval, VS

Ruby

1.13ct1 pc
$ 112.55
7 x 5 mm (calibrated)
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1.40ct Natural Medium Red Ruby, Oval, VS-SI, Photo A
Ruby Product Video (567371)

1.40ct Natural Medium Red Ruby, Oval, VS-SI

Ruby

1.40ct1 pc
$ 1,073.69
7.2 x 5.2 mm
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0.71ct Natural Jam Red Ruby, Pear Shape, VS-SI, Photo A

0.71ct Natural Jam Red Ruby, Pear Shape, VS-SI

Ruby

0.71ct1 pc
$ 63.64
6.3 x 4.2 mm
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1.73ct Natural Medium Red Ruby, Pear Shape, VS-SI, Photo A
Ruby Product Video (575953)

1.73ct Natural Medium Red Ruby, Pear Shape, VS-SI

Ruby

1.73ct1 pc
$ 1,167.76
8.4 x 7.2 mm
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0.29ct Natural Jam Red Ruby, Round, SI-I1, Photo A

0.29ct Natural Jam Red Ruby, Round, SI-I1

Ruby

0.29ct1 pc
$ 95.63
3.8 mm
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Why Buy Ruby from GemSelect?

Explore Premium Shapes & Cuts

Our collection features loose rubies for jewelry in the most popular cuts, each designed to maximize beauty and brilliance:

  • Oval loose rubies: Elegant and versatile, perfect for engagement rings and pendants
  • Round loose rubies: Classic brilliance that catches every light, ideal for earrings
  • Cushion cut loose rubies: Vintage charm with soft, rounded edges for timeless designs
  • Emerald cut loose rubies: Sophisticated step-cut for showcasing clarity and color

Whether you're creating loose rubies for rings, necklaces, or statement pieces, our selection offers the perfect stone for your vision.

Loose Rubies

How to Select Your Perfect Loose Ruby

When buying loose rubies online, prioritize the 4Cs: Color, Clarity, Cut, and Carat. For a classic natural ruby, seek vivid red hues with minimal inclusions-our certified ruby listings include detailed specs.

  • Color: Look for the prized "pigeon blood" red of Burmese rubies
  • Clarity: Natural inclusions add character to untreated stones
  • Cut: Choose based on your jewelry design needs
  • Carat: From delicate 0.5ct to statement 5+ct gems

As the July birthstone, these loose ruby birthstone gems symbolize passion and protection. Pro tip: Pair with diamonds for stunning contrast in custom designs.

Learn more about this famous gemstone in our ruby information guide.

Shop Our Loose Rubies Collection

Browse our loose rubies for sale and find the perfect match for your vision. From cheap loose rubies to premium certified loose rubies, we have options for every budget and style.

Frequently Asked Questions

What makes a ruby "natural"?

A natural ruby is one that has formed in the earth without human intervention, unlike synthetic or lab-grown stones. Our natural loose rubies are certified for authenticity, preserving their original beauty and value.

Are your loose rubies certified?

Yes! All our loose rubies are offered with independent lab reports from reputable gemological institutes, ensuring they are genuine ruby gemstones and disclosing any (or no) treatments applied.

What's the difference between Burmese and Mozambique rubies?

Burmese rubies are renowned for their legendary "pigeon blood" red color and historical significance, often commanding premium prices. Mozambique loose rubies offer vibrant hues at more accessible prices with ethical sourcing and excellent quality.

Can I use these loose rubies for custom jewelry?

Absolutely! Our loose rubies for jewelry are perfect for creating custom rings, necklaces, earrings, or any bespoke design. We offer expert advice to help you select the ideal stone for your project.

How do I buy loose rubies online safely?

Shopping for loose rubies for sale is secure and simple with us. We provide detailed descriptions, high-resolution photos, 360° views, and certification documents. Plus, enjoy our satisfaction guarantee and worldwide shipping.

Are your rubies suitable as birthstones?

Yes! As the July birthstone, our loose ruby birthstone gems make meaningful and beautiful gifts. They're also perfect for 15th and 40th wedding anniversaries, symbolizing passion and love.

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

love the site, the experience and the products.

Posted By Ckingpots in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

The website has a good selection, the interface is very intuitive.

Posted By PhoenixFeatherJewelry in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

GemSelect offers excellent choices, prices & service- highly recommended! Unfortunately, prior to ordering a replacement gemstone, my jeweler neglected to mention it needed to be one that was a'cushion cuta' to fit the existing mount. Have yet to return/exchangea'

Posted By CJ in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Very neat and to the point

Posted By Botha in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

It's mostly good, only some item's are easier to find through the search than the menu

Posted By Wayne in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

My experience has always been fantastic. Today I saved 6 gems to email a customer looking for a particular color blend to fit into an east west setting, so her options were limited, but we found one she wanted, deleted all the others in the cart and order the gem she selected. It was helpful to be able to put them in the cart so I could save them until she selected the one she wanted without having to research all of them again.

Posted By RJ in January, 2026
Source: Bizrate
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