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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

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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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9.88ct Deep Red Ruby, Oval, Translucent

13 x 11 mm (calibrated)

$ 395.20

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13.09ct Dark Red Ruby, Oval, Translucent

15.3 x 13.1 mm

$ 414.70

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1.08ct Light Red Ruby, Pear Shape, VS-SI

7 x 5 mm (calibrated)

$ 116.64

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27.86ct Deep Red Ruby, Oval, Translucent

17.8 x 15.2 mm

$ 869.23

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1.86ct Light Red Ruby, Oval, VS

8 x 6 mm (calibrated)

$ 66.96

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0.76ct Medium Dark-Red Ruby, Pear Shape, VS-SI

6 x 4 mm (calibrated)

$ 82.08

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1.73ct Light Red Ruby, Oval, VS-SI

8 x 6 mm (calibrated)

$ 62.28

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1.32ct Deep Crimson Ruby, Pear Shape, VS-SI

8 x 6 mm (calibrated)

$ 142.56

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6.13ctw Medium Dark-Purple Rubies, Fancy, Opaque

15.7 x 10.3 mm

$ 147.12

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2.04ct Deep Reddish Pink Ruby, Oval, VS

8 x 6 mm (calibrated)

$ 73.44

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1.91ct Light Red Ruby, Oval, VS

7.5 x 6 mm

$ 68.76

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27.79ct Deep Red Ruby, Oval, Translucent

17.8 x 15 mm

$ 867.05

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6.93ct Medium-Dark Purple Star Ruby, Oval, Opaque

12 x 10 mm (calibrated)

$ 109.78

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1.35ct Hot Pink Ruby, Emerald Cut, VS-SI

9.8 x 4.8 mm

$ 243.00

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11.40ct Medium Purple Star Ruby, Oval, Opaque

13.9 x 11.3 mm

$ 180.58

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8.30ct Medium-Dark Purple Star Ruby, Oval, Opaque

13 x 11 mm (calibrated)

$ 131.47

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1.62ct Medium Red Ruby, Round, VS

6.5 mm (calibrated)

$ 174.96

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2.53ct Hot Pink Ruby, Oval, VS

9 x 7 mm (calibrated)

$ 151.80

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1.40ct Jam Red Ruby, Pear Shape, VS-SI

8 x 6 mm (calibrated)

$ 151.20

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1.34ct Deep Crimson Ruby, Emerald Cut, VS

7 x 5 mm (calibrated)

$ 144.72

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3.97ct Medium Purple Star Ruby, Oval, Opaque

10.1 x 9 mm

$ 76.22

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9.04ct Raspberry Red Star Ruby, Oval, Opaque

12.9 x 10.5 mm

$ 143.20

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4.45ct Medium Light-Purple Star Ruby, Oval, Opaque

10.3 x 7.6 mm

$ 85.44

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12.00ct Rapberry Red Star Ruby, Oval, Opaque

14.7 x 12.8 mm

$ 190.08

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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

Great site for finding specific stones and sizes for individual pieces of jewelry

Posted By Designer in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

excellent deals-excellent service-fair prices

Posted By JD in April, 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 -> 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

Very good.

Posted By Tommy in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I have purchased stones from gem select in the past and have been very satisfied. I expect to repeat that experience with this purchase as well

Posted By Marti in July, 2025
Source: Bizrate
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