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Natural Ruby Pairs - Perfectly Matched Loose Rubies

Browse perfectly matched ruby pairs ideal for elegant earrings and fine custom jewelry designs.

Ruby Pairs Weight
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For Example: 8-9
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19.71ctw Mahogany Red Rubies, Flower Cut, Opaque

18.5 x 16.3 mm

$ 473.04

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0.48ctw Wine Red Rubies, Round, VS-SI

4 mm (calibrated)

$ 161.28

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3.56ctw Light Red Rubies, Oval, VS

8 x 6 mm (calibrated)

$ 128.16

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0.44ctw Deep Red Rubies, Round, VS-SI

4 mm (calibrated)

$ 147.84

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2.54ctw Deep Magenta Rubies, Oval, VS

7 x 5 mm (calibrated)

$ 213.36

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2.33ctw Pinkish Red Rubies, Oval, VS

7 x 5 mm (calibrated)

$ 279.60

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3.47ctw Pinkish Red Rubies, Oval, VS-SI

8 x 6 mm (calibrated)

$ 374.76

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3.44ctw Light Red Rubies, Oval, VS

8 x 6 mm (calibrated)

$ 123.84

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4.17ctw Deep Reddish Pink Rubies, Oval, VS

8 x 6 mm (calibrated)

$ 275.22

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3.08ctw Medium Dark-Pink Rubies, Oval, VS-SI

8 x 6 mm (calibrated)

$ 332.64

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6.21ctw Raspberry Red Rubies, Fancy, Opaque

12.2 x 7.3 mm

$ 149.04

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3.10ctw Medium Dark-Pink Rubies, Oval, VS

8 x 6 mm (calibrated)

$ 260.40

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2.57ctw Medium Dark-Red Rubies, Oval, VS

7 x 5 mm (calibrated)

$ 308.40

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2.05ctw Deep Reddish Pink Rubies, Oval, VS

7 x 5 mm (calibrated)

$ 246.00

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0.50ctw Deep Red Rubies, Round, SI

3.8 mm

$ 168.00

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2.33ctw Deep Crimson Rubies, Round, VS

6 mm (calibrated)

$ 251.64

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2.76ctw Deep Reddish Pink Rubies, Oval, VS

7 x 5 mm (calibrated)

$ 331.20

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3.72ctw Medium Red Rubies, Oval, VS-SI

8.1 x 5.8 mm

$ 401.76

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2.82ctw Medium Dark-Pink Rubies, Oval, VS

7 x 5 mm (calibrated)

$ 236.88

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7.42ctw Raspberry Red Rubies, Flower Cut, Opaque

11 x 9 mm (calibrated)

$ 178.08

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2.03ctw Deep Crimson Rubies, Oval, VS

7 x 5 mm (calibrated)

$ 170.52

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3.61ctw Jam Red Rubies, Oval, VS

8 x 6 mm (calibrated)

$ 389.88

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2.22ctw Reddish Pink Rubies, Oval, VS

7 x 5 mm (calibrated)

$ 266.40

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0.51ctw Wine Red Rubies, Round, VS-SI

4 mm (calibrated)

$ 171.36

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Why Buy Ruby Pairs from GemSelect?

Perfectly Matched Ruby Pairs

Our ruby pairs are carefully selected for matching color, size, shape and overall appearance, making them ideal for symmetrical jewelry designs such as stud or drop earrings.

Natural Loose Ruby Pairs Online

Shop natural loose ruby pairs online with confidence at GemSelect. Every stone is 100% genuine, with any treatments fully disclosed for complete transparency.

Matched Ruby Pairs for Earrings and Fine Jewelry

Ruby Earring Pairs

Matched ruby pairs are especially popular for earrings, where balance and symmetry are essential. Choose from round, oval, pear and cushion cuts to suit your design.

Calibrated Ruby Pairs

We offer calibrated ruby pairs in popular sizes to fit standard jewelry mountings, helping jewelers create consistent and professional results.

Faceted Ruby Sets

Faceted ruby pairs enhance brilliance and sparkle, making them ideal for fine jewelry. Well-cut stones maximize light return and highlight the rich red color rubies are known for.

Heat-Treated and Untreated Ruby Pairs

Our inventory includes both heat-treated and untreated ruby pairs. Treatment details are clearly listed so you can select stones that meet your specific requirements and budget.

Wholesale Ruby Pairs

Buy ruby pairs in matching sets for your jewelry business or collection. We offer competitive pricing, detailed specifications and worldwide shipping to over 100 countries.

Learn more about ruby origins, treatments and quality factors on our Ruby Information Page.

FAQs

What are ruby pairs used for?

Ruby pairs are most commonly used for earrings, where two stones must closely match in color, size and shape. They can also be used in side-stone settings or symmetrical designs.

How closely are ruby pairs matched?

Our ruby pairs are selected to closely match in color tone, dimensions, cut and overall appearance. Exact carat weight may vary slightly, but visual balance is prioritized.

Are your ruby pairs natural?

Yes, all ruby pairs sold by GemSelect are natural gemstones. Any treatments, such as heat treatment, are fully disclosed in the product description.

Do you offer untreated ruby pairs?

Yes, we offer untreated ruby pairs when available. You can filter by treatment information to find stones that meet your specific preferences.

Can I buy ruby pairs in calibrated sizes?

Yes, calibrated ruby pairs are available in popular sizes suitable for standard earring and jewelry mountings, helping ensure an easy setting process.

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 selection of gems at a reasonable price

Posted By Curt in July, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

If you have motion picture, then I will be more satisfied with.

Posted By Ray in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Always find more niche sizes/shapes as my unconventional designs require from this website. Recommending to fellow designers in the creative atmosphere on the usual, specially due to the quality and certification of gems.

Posted By Sina in April, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

It was a good interaction I got a good gemstone for cheap

Posted By Jon in December, 2025
Source: Bizrate

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
Source: Bizrate

Overall Rating -> 10 star ratings

I like the site, it's easy to navigate. There are sometimes items I'm looking for that aren't there, but mostly I can find what I need.

Posted By Nate in March, 2025
Source: Bizrate
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