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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
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Faceted
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2.30Ctw Light Red Rubies, Oval, Vs

7 x 5 mm (calibrated)

$ 151.80

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2.40Ctw Light Red Rubies, Oval, Vs

7 x 5 mm (calibrated)

$ 288.00

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2.03Ct Raspberry Red Ruby, Fancy, Opaque

12.3 x 8.8 mm

$ 48.72

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9.16Ct Blood Red Ruby, Oval, Vs

13 x 11 mm (calibrated)

$ 604.56

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17.70Ct Medium-Dark Purple Star Ruby, Oval, Opaque

15.8 x 13.3 mm

$ 280.37

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13.54Ct Light Red Ruby, Oval, Translucent

16 x 12 mm (calibrated)

$ 428.95

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2.05Ct Blood Red Ruby, Oval, Vs

8 x 6 mm (calibrated)

$ 221.40

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9.10Ct Medium Red Ruby, Oval, Vs

12.2 x 10.6 mm

$ 500.50

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9.79Ct Medium Dark-Purple Ruby, Fancy, Opaque

21.2 x 16.4 mm

$ 234.96

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1.34Ct Pinkish Red Ruby, Round, Vs

6 mm (calibrated)

$ 144.72

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3.83Ct Jam Red Ruby, Emerald Cut, Vs

9 x 7 mm (calibrated)

$ 413.64

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15.28Ct Deep Wine Red Ruby, Oval, Vs

14.6 x 12.6 mm

$ 1,833.60

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17.06Ct Deep Red Ruby, Oval, Vs-Si

15.4 x 13.4 mm

$ 720.61

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1.43Ct Deep Reddish Pink Ruby, Oval, Vs

7 x 5 mm (calibrated)

$ 94.38

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1.50Ct Medium Red Ruby, Pear Shape, Vs-Si

8 x 6 mm (calibrated)

$ 162.00

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2.78Ct Medium Dark-Purple Ruby, Fancy, Opaque

11.6 x 8.7 mm

$ 66.72

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1.45Ct Medium Red Ruby, Round, Vs-Si

6 mm (calibrated)

$ 156.60

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5.88Ct Medium Red Ruby, Oval, Vs

11 x 9 mm (calibrated)

$ 670.32

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6.13Ctw Medium Dark-Purple Rubies, Fancy, Opaque

15.7 x 10.3 mm

$ 147.12

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9.90Ct Reddish Purple Star Ruby, Oval, Opaque

12.6 x 10.5 mm

$ 550.84

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1.50Ct Magenta Pink Ruby, Emerald Cut, Vs-Si

9.4 x 4.1 mm

$ 225.00

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0.93Ct Light Red Ruby, Pear Shape, Vs-Si

7 x 5 mm (calibrated)

$ 100.44

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0.79Ct Reddish Pink Ruby, Pear Shape, Vs-Si

6.8 x 4.8 mm

$ 85.32

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1.88Ct Pinkish Purple Ruby, Fancy, Opaque

13 x 8.4 mm

$ 45.12

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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, and have always loved, your website.

Posted By Aberabic in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very neat and to the point

Posted By Botha in March, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

Very good and simple exchange

Posted By Waylon in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

On the clarity options it goes "and better" so if youre looking for si specifically and you click si and better it still shows you basically everything. It just removes the opaques. Itd be nice if it was vs only, vss only, si only, etc

Posted By Iamnotakrustykrab in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

This is the first time I have used this site. I was dissatisfied with the quality of gems and supplies elsewhere and decided to try GemSelect. They are awesome! I was thrilled to see the variety and the great web performance. There was the ability to search for information as well as gems. Things like the clarity rating system and caret weight of the gems. I have always loved making things and I have just started to make jewelry as a business. However I have never made a ring before and have always wanted to. On GemSelect I was able to find good quality gems to use in my creations. I am so glad the website is so easy to use. Thank you GemSelect.

Posted By PickyShopper in April, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

I wish there were options for jewelry settings

Posted By Tim in May, 2025
Source: Bizrate
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