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Home › Gemstones › Gemstones By Country › Madagascar Ruby

Madagascar Ruby Gemstones

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

Ruby
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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1.16ct Red Ruby, Oval, VS

1.16ct Red Ruby, Oval, VS

7 x 5 mm (calibrated)

$ 115.54

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1.24ct Red Ruby, Round, VS

1.24ct Red Ruby, Round, VS

6 mm (calibrated)

$ 92.63

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3.60ct Red Star Ruby, Oval, Opaque

3.60ct Red Star Ruby, Oval, Opaque

9.9 x 7.3 mm

$ 57.37

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1.08ct Red Ruby, Emerald Cut, VS

1.08ct Red Ruby, Emerald Cut, VS

6.1 x 4.2 mm

$ 96.81

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0.83ct Red Ruby, Pear Shape, VS-SI

0.83ct Red Ruby, Pear Shape, VS-SI

7 x 5 mm (calibrated)

$ 74.40

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11.57ctw Purple Rubies, Flower Cut, Opaque

11.57ctw Purple Rubies, Flower Cut, Opaque

14.3 x 10 mm

$ 230.47

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1.26ct Red Ruby, Oval, VS

1.26ct Red Ruby, Oval, VS

7 x 5 mm (calibrated)

$ 125.50

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3.61ctw Red Rubies, Oval, VS
Ruby Product Video (728779)

3.61ctw Red Rubies, Oval, VS

8 x 6 mm (calibrated)

$ 323.60

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1.23ct Red Ruby, Oval, VS

1.23ct Red Ruby, Oval, VS

7 x 5 mm (calibrated)

$ 36.75

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1.06ct Red Ruby, Pear Shape, VS-SI

1.06ct Red Ruby, Pear Shape, VS-SI

7 x 5 mm (calibrated)

$ 95.02

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1.20ct Red Ruby, Oval, VS

1.20ct Red Ruby, Oval, VS

7 x 5 mm (calibrated)

$ 65.74

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1.19ct Red Ruby, Pear Shape, VS-SI

1.19ct Red Ruby, Pear Shape, VS-SI

8 x 6 mm (calibrated)

$ 106.67

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4.13ctw Red Rubies, Oval, VS

4.13ctw Red Rubies, Oval, VS

8 x 6 mm (calibrated)

$ 123.40

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3.75ct Red Ruby, Fancy, Opaque

3.75ct Red Ruby, Fancy, Opaque

14.2 x 11.2 mm

$ 74.70

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1.23ct Red Ruby, Oval, VS

1.23ct Red Ruby, Oval, VS

7 x 5 mm (calibrated)

$ 36.75

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11.05ct Red Ruby, Oval, Translucent

11.05ct Red Ruby, Oval, Translucent

13 x 11 mm (calibrated)

$ 484.26

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1.04ct Red Ruby, Emerald Cut, VS

1.04ct Red Ruby, Emerald Cut, VS

6.1 x 4.2 mm

$ 93.23

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1.39ct Red Ruby, Pear Shape, VS-SI

1.39ct Red Ruby, Pear Shape, VS-SI

8 x 6 mm (calibrated)

$ 124.60

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6.26ct Purple Star Ruby, Oval, Opaque

6.26ct Purple Star Ruby, Oval, Opaque

12 x 10 mm (calibrated)

$ 82.30

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14.59ct Red Ruby, Oval, Translucent

14.59ct Red Ruby, Oval, Translucent

14.8 x 12.5 mm

$ 348.76

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4.33ct Red Ruby, Oval, VS

4.33ct Red Ruby, Oval, VS

10 x 8 mm (calibrated)

$ 215.63

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10.86ct Purple Star Ruby, Oval, Opaque

10.86ct Purple Star Ruby, Oval, Opaque

13.6 x 11.3 mm

$ 142.78

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1.34ct Pink Ruby, Emerald Cut, VS-SI

1.34ct Pink Ruby, Emerald Cut, VS-SI

7 x 5 mm (calibrated)

$ 120.12

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9.31ct Purple Star Ruby, Oval, Opaque

9.31ct Purple Star Ruby, Oval, Opaque

13 x 11 mm (calibrated)

$ 122.40

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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 -> 9 star ratings

Easy to use. Many options to find the right gemstone

Posted By Liz in May, 2026
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Overall Rating -> 10 star ratings

Enjoy viewing the selections. Excellent product

Posted By ToRa.62 in April, 2026
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Overall Rating -> 10 star ratings

My current project is something BLUE . Opal earrings with matching tennis bracelet for her wedding. The opals and sixty two sapphires VVS & VS are AMAZINGLY BEAUTIFUL. The private jewelers were impressed by the clarity and inclusion free of the sapphires . I want to say thank you for the High quality sapphires that I purchased for my daughtera's wedding.

Posted By My real name Dean or Wandering about in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Absolutely love the website, selection and products. Can you guys add a gemstones with inclusions tab. I like those it'd be nice to have them all in one place but i do understand it would be alot of work to go through and categorize them. Thank you anyways

Posted By The homie edgar in December, 2025
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Overall Rating -> 10 star ratings

Great! Affordable

Posted By Spinellope in April, 2026
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Overall Rating -> 10 star ratings

Very pleasant

Posted By Varun in June, 2026
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