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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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Ruby Pairs Treatment

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For Example: 8-9
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3.31ctw Hot Pink Rubies, Oval, VS-SI

8 x 6 mm (calibrated)

$ 357.48

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1.59ctw Medium Red Rubies, Pear Shape, VS

7 x 5 mm (calibrated)

$ 171.72

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3.70ctw Medium Dark-Pink Rubies, Oval, VS-SI

8 x 6 mm (calibrated)

$ 399.60

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3.18ctw Light Red Rubies, Oval, VS

8 x 6 mm (calibrated)

$ 114.48

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2.68ctw Medium Dark-Red Rubies, Oval, VS

7.1 x 5.3 mm

$ 321.60

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3.12ctw Medium Red Rubies, Round, VS

6.5 mm (calibrated)

$ 336.96

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21.58ctw Deep Red Rubies, Flower Cut, Opaque

15.7 x 11 mm

$ 517.92

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2.12ctw Light Red Rubies, Oval, VS

7 x 5 mm (calibrated)

$ 254.40

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2.51ctw Medium Dark-Red Rubies, Oval, VS

7 x 5 mm (calibrated)

$ 301.20

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3.44ctw Light Red Rubies, Oval, VS

8 x 6 mm (calibrated)

$ 123.84

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2.30ctw Light Red Rubies, Oval, VS

7 x 5 mm (calibrated)

$ 151.80

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1.18ctw Deep Crimson Rubies, Pear Shape, VS-SI

6 x 4 mm (calibrated)

$ 127.44

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2.16ctw Light Red Rubies, Oval, VS

7 x 5 mm (calibrated)

$ 259.20

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2.62ctw Light Red Rubies, Oval, VS

7 x 5 mm (calibrated)

$ 172.92

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0.73ctw Dark Red Rubies, Round, VS-SI

4 mm (calibrated)

$ 245.28

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2.76ctw Light Red Rubies, Oval, VS

7 x 5 mm (calibrated)

$ 182.16

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2.72ctw Deep Reddish Pink Rubies, Oval, VS

7 x 5 mm (calibrated)

$ 326.40

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4.48ctw Jam Red Rubies, Round, VS

7 mm (calibrated)

$ 483.84

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2.31ctw Pinkish Red Rubies, Oval, VS

7 x 5 mm (calibrated)

$ 277.20

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2.82ctw Medium Dark-Pink Rubies, Oval, VS

7 x 5 mm (calibrated)

$ 236.88

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2.44ctw Medium Red Rubies, Oval, VS

7.1 x 5.3 mm

$ 161.04

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0.59ctw Deep Red Rubies, Oval, VS

4.9 x 3.8 mm

$ 198.24

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2.32ctw Light Red Rubies, Oval, VS

7 x 5 mm (calibrated)

$ 153.12

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1.53ctw Deep Crimson Rubies, Pear Shape, VS-SI

7.1 x 4.1 mm

$ 165.24

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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

My whole experience is great.

Posted By Ghs in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

love the site, the experience and the products.

Posted By Ckingpots in July, 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

The site provided lots of detail, factual data, and good photos. I also like the availability of searching by price range as well as by the type of stone.

Posted By SLIntuitive Donna in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Wonderful purchase, can't wait to see the stone.

Posted By Tim in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I have a beautiful emerald I purchased from a company names gemselect and they are awesome! You should try them out?

Posted By Lynn in September, 2025
Source: Bizrate
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