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Madagascar Ruby Gemstones

Browse natural Madagascar ruby gemstones in vibrant red tones, ideal for fine jewelry and collectors.

Madagascar Ruby Weight
Madagascar Ruby Size
Madagascar Ruby Clarity
Madagascar Ruby Price
Madagascar Ruby Treatment

Size Explained

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For Example: 6-7
For Example: 8-9
Bi-color
Black
Blue
Brown
Golden
Gray
Green
Multicolor
Orange
Pink Madagascar Ruby
Purple Madagascar Ruby
Red Madagascar Ruby
Turquoise
Violet
White
Yellow
Single
Pairs
Lots
Faceted
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4.70ct Medium Dark-Purple Ruby, Fancy, Opaque

15.3 x 11.1 mm

$ 112.80

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0.96ct Jam Red Ruby, Round, VS

5.8 mm

$ 86.40

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1.88ct Light Red Ruby, Oval, VS

8 x 6 mm (calibrated)

$ 124.08

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2.61ct Reddish Purple Ruby, Fancy, Opaque

14 x 9 mm (calibrated)

$ 62.64

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1.21ct Light Red Ruby, Oval, VS

7 x 5 mm (calibrated)

$ 145.20

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1.74ct Medium Red Ruby, Oval, VS

8 x 6 mm (calibrated)

$ 62.64

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1.62ct Pinkish Red Ruby, Oval, VS

7.2 x 5.3 mm

$ 106.92

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31.28ct Medium Purple Ruby, Pear Shape, Opaque

31.9 x 28.8 mm

$ 796.14

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1.58ct Medium Dark-Red Ruby, Pear Shape, VS-SI

8 x 6 mm (calibrated)

$ 170.64

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2.07ctw Jam Red Rubies, Pear Shape, VS

7 x 5 mm (calibrated)

$ 223.56

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3.83ct Jam Red Ruby, Emerald Cut, VS

9 x 7 mm (calibrated)

$ 413.64

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6.10ct Reddish Purple Star Ruby, Oval, Opaque

11.5 x 9.3 mm

$ 96.62

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1.90ct Deep Reddish Pink Ruby, Oval, VS-SI

7.6 x 6.1 mm

$ 57.68

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4.72ct Plum Purple Star Ruby, Oval, Opaque

10.7 x 8 mm

$ 90.62

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1.78ct Deep Reddish Pink Ruby, Oval, VS

7.7 x 6 mm

$ 117.48

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0.73ct Jam Red Ruby, Pear Shape, VS-SI

6.2 x 4.3 mm

$ 78.84

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5.96ct Jam Red Star Ruby, Oval, Opaque

8.7 x 7.7 mm

$ 114.43

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1.91ct Medium Red Ruby, Oval, VS

8 x 6 mm (calibrated)

$ 68.76

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13.61ct Bright Red Ruby, Oval, VS

14 x 12 mm (calibrated)

$ 1,633.20

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3.53ctw Medium Dark-Red Rubies, Oval, VS

8 x 6 mm (calibrated)

$ 127.08

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0.71ct Deep Crimson Ruby, Pear Shape, VS-SI

6 x 4 mm (calibrated)

$ 76.68

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5.53ctw Deep Red Rubies, Fancy, Opaque

14 x 9.7 mm

$ 60.72

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1.99ct Deep Reddish Pink Ruby, Pear Shape, VS

9 x 7 mm (calibrated)

$ 226.86

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5.24ct Jam Red Star Ruby, Oval, Opaque

9.5 x 8.5 mm

$ 100.61

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Why Buy Madagascar Ruby from GemSelect?

Natural Madagascar Ruby Stones

Our Madagascar ruby stones are 100% natural and carefully selected for their vivid color, transparency, and quality. These rubies are sourced from renowned deposits in Madagascar known for producing exceptional gemstone material.

Shop Madagascar Ruby Gemstones Online

Buy Madagascar rubies online with confidence at GemSelect. We offer detailed specifications, multiple images, and secure checkout with worldwide shipping to over 120 countries.

Loose Madagascar Ruby Gemstones for Fine Jewelry

Color and Characteristics of Madagascar Rubies

Madagascar rubies display a range of red shades from bright pinkish-red to deep crimson. Many stones offer excellent clarity compared to rubies from other origins, making them attractive for both investment and jewelry use.

Faceted Madagascar Ruby Cuts

Choose from popular shapes including oval, round, cushion, pear, and emerald cut. Faceted Madagascar ruby gemstones are designed to maximize brilliance and enhance their rich red color.

Madagascar Ruby Cabochons

Cabochon-cut Madagascar rubies highlight color and may occasionally display attractive optical effects. These smooth, domed stones are perfect for statement rings and pendants.

Madagascar Ruby for Custom Jewelry

With a hardness of 9 on the Mohs scale, Madagascar ruby is durable enough for everyday wear. It is an excellent choice for engagement rings, earrings, and heirloom-quality designs.

Wholesale Madagascar Rubies

We supply Madagascar ruby gemstones in single pieces or matching pairs and lots, suitable for jewelers seeking calibrated sizes or unique one-of-a-kind stones.

Learn more about ruby varieties, properties, and treatments on our Ruby Information Page.

FAQs

Are Madagascar rubies natural?

Yes, all Madagascar ruby gemstones we offer are natural. Any treatments, such as heat enhancement, are fully disclosed for transparency.

What makes Madagascar rubies special?

Madagascar rubies are valued for their vibrant red colors, often with good clarity and strong brilliance, making them competitive with rubies from traditional sources.

Are Madagascar rubies suitable for engagement rings?

Yes. With a Mohs hardness of 9, ruby is one of the most durable gemstones, suitable for everyday wear in engagement rings and fine jewelry.

Do Madagascar rubies undergo treatment?

Many rubies on the market, including those from Madagascar, may be heat treated to enhance color and clarity. All treatments are clearly disclosed in our listings.

Can I buy Madagascar rubies in matching pairs or lots?

Yes, we offer matching pairs, calibrated stones, and small lots of Madagascar ruby gemstones suitable for earrings and jewelry production.

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 -> 9 star ratings

I love the gems!

Posted By MM in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Easy and good price

Posted By Bry_guy in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I've purchased from here many times over the last decade+. I find the information easy to understand, helpful, and interesting. I have always been satisfied that I got exactly what I ordered. Pictures and descriptions are clear and unique to each stone.

Posted By Maggie in August, 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

Everything was great, website user friendly, quality amazing, communication amazing, delivery amazing, everything was as expected, they done what they said they would, overall experience was amazing.

Posted By Jac in July, 2025
Source: Bizrate
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