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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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11.91ct Wine Red Ruby, Oval, VS-SI

14 x 12 mm (calibrated)

$ 428.76

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9.04ct Reddish Purple Star Ruby, Oval, Opaque

12 x 10 mm (calibrated)

$ 502.99

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1.54ct Medium Pink Ruby, Emerald Cut, VS-SI

8.6 x 5 mm

$ 277.20

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1.18ct Light Red Ruby, Oval, VS

7 x 5 mm (calibrated)

$ 141.60

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2.37ct Reddish Purple Ruby, Fancy, Opaque

10.9 x 7.8 mm

$ 56.88

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12.64ct Plum Purple Star Ruby, Oval, Opaque

14.9 x 12.7 mm

$ 200.22

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5.50ct Berry Purple Star Ruby, Oval, Opaque

9.8 x 8.9 mm

$ 105.60

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2.49ct Deep Crimson Ruby, Oval, VS

8 x 6 mm (calibrated)

$ 268.92

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13.87ct Medium-Dark Purple Star Ruby, Oval, Opaque

15.4 x 12.9 mm

$ 219.70

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1.57ct Medium Red Ruby, Round, VS-SI

6.5 mm (calibrated)

$ 169.56

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12.53ct Medium-Dark Purple Star Ruby, Oval, Opaque

13 x 11 mm (calibrated)

$ 198.48

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1.55ct Medium Red Ruby, Pear Shape, VS-SI

8 x 6 mm (calibrated)

$ 167.40

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9.31ct Medium-Dark Purple Star Ruby, Oval, Opaque

13 x 11 mm (calibrated)

$ 147.47

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1.87ct Deep Crimson Ruby, Oval, VS-SI

8 x 6 mm (calibrated)

$ 201.96

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15.14ct Pinkish Purple Star Ruby, Oval, Opaque

14 x 12 mm (calibrated)

$ 239.82

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6.02ct Dark Red Star Ruby, Round, Opaque

9.5 mm (calibrated)

$ 334.95

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9.10ct Medium Red Ruby, Oval, VS

12.2 x 10.6 mm

$ 500.50

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2.95ct Hot Pink Ruby, Emerald Cut, VS-SI

11.9 x 6.1 mm

$ 318.60

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7.59ct Medium-Dark Purple Star Ruby, Oval, Opaque

12.3 x 9.4 mm

$ 120.23

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15.09ct Reddish Purple Star Ruby, Oval, Opaque

14 x 12 mm (calibrated)

$ 239.03

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11.15ct Plum Purple Star Ruby, Oval, Opaque

13.2 x 11.4 mm

$ 176.62

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2.32ct Medium Red Ruby, Oval, VS

8 x 6 mm (calibrated)

$ 250.56

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2.49ct Hot Pink Ruby, Emerald Cut, VS-SI

9.7 x 5.8 mm

$ 268.92

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12.54ct Plum Purple Star Ruby, Oval, Opaque

14 x 12 mm (calibrated)

$ 198.64

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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

So far So good

Posted By VH-1 in July, 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 -> 10 star ratings

First time so this is an experiment! Shopping is so fun on this site, though!

Posted By Gem Delight in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I can pick and choose from large selection and find just what I need for .y projects, currently my cane.

Posted By Darkstar731 in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Site is easy to navigate and the variety is great and how often new products are added is also great.

Posted By Jhidron in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Love how easy the site is to use. Really love that the pictures are of actual product.

Posted By LeAnn in January, 2026
Source: Bizrate
Enlarged Gemstone Image