X
Gemstone Search

Your Details

Please fill in your email address

Please fill in a password

Forgot your password?

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

Choose Size or Size Range
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
Cabochons
X
Clear All

2.34Ct Medium Red Ruby, Oval, Vs

8 x 6 mm (calibrated)

$ 154.44

View Details

2.60Ctw Medium Red Rubies, Oval, Vs

7 x 5 mm (calibrated)

$ 312.00

View Details

1.14Ct Hot Pink Ruby, Oval, Vs

7 x 5 mm (calibrated)

$ 123.12

View Details

8.60Ct Medium Red Ruby, Oval, Vs

13.2 x 11.6 mm

$ 516.00

View Details

9.18Ct Deep Red Ruby, Oval, Translucent

13 x 11 mm (calibrated)

$ 440.64

View Details

0.58Ct Pinkish Red Ruby, Oval, Vs-Si

6 x 4 mm (calibrated)

$ 62.64

View Details

2.34Ct Jam Red Ruby, Pear Shape, Vs-Si

9 x 7 mm (calibrated)

$ 266.76

View Details

1.16Ct Light Red Ruby, Oval, Vs

7 x 5 mm (calibrated)

$ 139.20

View Details

6.43Ct Medium-Dark Purple Star Ruby, Oval, Opaque

12 x 10 mm (calibrated)

$ 101.86

View Details

0.49Ct Light Red Ruby, Pear Shape, Vs-Si

5.7 x 4.1 mm

$ 52.92

View Details

5.15Ct Dark Red Star Ruby, Oval, Opaque

8.5 x 7.7 mm

$ 98.88

View Details

1.18Ct Reddish Pink Ruby, Oval, Vs

7 x 5 mm (calibrated)

$ 42.48

View Details

5.43Ct Medium-Dark Purple Star Ruby, Oval, Translucent

10 x 9.4 mm

$ 86.02

View Details

1.96Ct Light Red Ruby, Oval, Vs-Si

8 x 6 mm (calibrated)

$ 211.68

View Details

0.86Ct Reddish Pink Ruby, Pear Shape, Vs-Si

6.7 x 4.6 mm

$ 92.88

View Details

14.20Ct Grayish Magenta Star Ruby, Oval, Opaque

15.8 x 13.3 mm

$ 224.93

View Details

1.11Ct Medium Red Ruby, Pear Shape, Vs-Si

7 x 5 mm (calibrated)

$ 119.88

View Details

20.43Ct Deep Red Ruby, Oval, Translucent

16.5 x 14 mm

$ 647.22

View Details

1.14Ct Pinkish Red Ruby, Pear Shape, Vs-Si

7.9 x 5.8 mm

$ 123.12

View Details

2.17Ct Hot Pink Ruby, Oval, Vs

8.9 x 6.6 mm

$ 130.20

View Details

0.80Ct Pinkish Red Ruby, Emerald Cut, Vs

5.8 x 3.9 mm

$ 86.40

View Details

3.68Ct Deep Crimson Star Ruby, Oval, Opaque

9 x 7 mm (calibrated)

$ 70.66

View Details

3.16Ct Medium Red Star Ruby, Oval, Opaque

10.6 x 8.1 mm

$ 60.67

View Details

1.33Ct Medium Dark-Pink Ruby, Oval, Vs

7 x 5 mm (calibrated)

$ 143.64

View Details

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

selection was broad and the check out was quick. Great site

Posted By JC Karl in September, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

I was looking for a small gift for a friend- the process is the same as every other time and was very simple, and she even got her gift early! On the downside, there's no way to easily keep track of multiple Shipping Addresses, so if I want to send a gift to Friend A and to Friend B, I have to overwrite everything and it's a fair bit clunky in that regard.

Posted By Jezzi in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

good navigation and simple interface.

Posted By Dave in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Easy to conduct search, good amount of stock to select from along with variety of prices.

Posted By Que in June, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Been using them for years! Very satisfied with the products.

Posted By PI SC in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

So far, my experience was great...Thanks

Posted By Kaydi in May, 2025
Source: Bizrate
Enlarged Gemstone Image