X
Gemstone Search

Your Details

Please fill in your email address

Please fill in a password

Forgot your password?

Natural Ruby Pairs - Perfectly Matched Loose Rubies

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

Ruby Pairs Weight
Ruby Pairs Size
Ruby Pairs Clarity
Ruby Pairs Price
Ruby Pairs Treatment

Size Explained

Choose Size or Size Range
For Example: 6-7
For Example: 8-9
Bi-color
Black
Blue
Brown
Golden
Gray
Green
Multicolor
Orange
Pink Ruby Pairs
Purple Ruby Pairs
Red Ruby Pairs
Turquoise
Violet
White
Yellow
Single
Pairs
Lots
Faceted
Cabochons
X
Clear All

2.12ctw Light Red Rubies, Oval, VS

7 x 5 mm (calibrated)

$ 254.40

View Details

14.04ctw Raspberry Red Rubies, Flower Cut, Opaque

18 x 13 mm (calibrated)

$ 336.96

View Details

4.48ctw Jam Red Rubies, Round, VS

7 mm (calibrated)

$ 483.84

View Details

2.34ctw Dark Red Rubies, Oval, VS

7 x 5 mm (calibrated)

$ 196.56

View Details

2.49ctw Medium Dark-Red Rubies, Oval, VS

7 x 5 mm (calibrated)

$ 164.34

View Details

3.31ctw Hot Pink Rubies, Oval, VS-SI

8 x 6 mm (calibrated)

$ 357.48

View Details

2.42ctw Light Red Rubies, Oval, VS

7 x 5 mm (calibrated)

$ 87.12

View Details

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

7.1 x 4.1 mm

$ 165.24

View Details

2.87ctw Reddish Pink Rubies, Oval, VS-SI

8 x 6 mm (calibrated)

$ 309.96

View Details

2.94ctw Deep Magenta Rubies, Oval, VS

8 x 6 mm (calibrated)

$ 246.96

View Details

2.22ctw Light Red Rubies, Oval, VS

7 x 5 mm (calibrated)

$ 79.92

View Details

6.13ctw Medium Dark-Purple Rubies, Fancy, Opaque

15.7 x 10.3 mm

$ 147.12

View Details

3.96ctw Pinkish Red Rubies, Oval, VS-SI

8 x 6 mm (calibrated)

$ 427.68

View Details

3.10ctw Light Red Rubies, Oval, VS-SI

7 x 5 mm (calibrated)

$ 111.60

View Details

3.05ctw Pinkish Red Rubies, Oval, VS

8 x 6 mm (calibrated)

$ 201.30

View Details

2.82ctw Deep Crimson Rubies, Pear Shape, VS-SI

8 x 6 mm (calibrated)

$ 304.56

View Details

2.30ctw Light Red Rubies, Oval, VS

7 x 5 mm (calibrated)

$ 151.80

View Details

0.59ctw Deep Red Rubies, Oval, VS

4.9 x 3.8 mm

$ 198.24

View Details

2.16ctw Light Red Rubies, Oval, VS

7 x 5 mm (calibrated)

$ 259.20

View Details

2.54ctw Light Red Rubies, Oval, VS

7 x 5 mm (calibrated)

$ 167.64

View Details

2.55ctw Deep Reddish Pink Rubies, Oval, VS-SI

7 x 5 mm (calibrated)

$ 91.80

View Details

2.28ctw Light Red Rubies, Oval, VS

7 x 5 mm (calibrated)

$ 82.08

View Details

7.08ctw Medium Dark-Purple Rubies, Fancy, Opaque

15.9 x 10.5 mm

$ 169.92

View Details

2.76ctw Light Red Rubies, Oval, VS

7 x 5 mm (calibrated)

$ 182.16

View Details
1 - 6

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 -> 9 star ratings

I was looking for a small gift for a friend- the process is the same as every other time and was very simple, and she even got her gift early! On the downside, there's no way to easily keep track of multiple Shipping Addresses, so if I want to send a gift to Friend A and to Friend B, I have to overwrite everything and it's a fair bit clunky in that regard.

Posted By Jezzi in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

All items were delivered on time with all items meeting or exceeding my expectations. Cut, clarity and color were very close to the photos and description.

Posted By Bob D in December, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

I am very pleased with the ways you can filter your searches on this site, finding exactly what I want with little knowledge of what I am looking for is surprisingly easy!

Posted By Leo in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I have shopped at Gemselect for nearly 20 years. I especially like that you see pictures of the exact gem you are purchasing. You are a trusted source.

Posted By DNaber in October, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

First time using this website. It was both exciting finding things in my price range and things Iam gonna save up for and use in other pieces. I love that the picture of the gem is the exact gem I'll be buying. I haven't tested the gems yes but they said they sold me 100% natural gems.

Posted By Salvo in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

It was easy and to the point

Posted By Victorius in May, 2025
Source: Bizrate
Enlarged Gemstone Image