What are Madagascar gemstones?

Madagascar gemstones are a variety of precious stones found in Madagascar, renowned for their exceptional quality and vibrant colors. Popular examples include sapphires, rubies, tourmaline, garnet, and the rare Grandidierite. These gemstones are highly sought after by collectors and jewelers worldwide.

What makes Madagascar sapphires special?

Madagascar sapphires are known for their brilliant color and clarity. They come in various hues, including deep blues, yellows, and even pinks. The country is one of the largest sources of sapphires, offering stones of exceptional quality that are perfect for fine jewelry.

Are Madagascar rubies and garnets valuable?

Yes, both Madagascar rubies and garnets are considered valuable. Madagascar rubies, known for their rich, red color, are some of the most prized rubies in the world. Similarly, Madagascar garnets are highly sought after, particularly for their unique hues that range from deep red to green.

What other gemstones can I find in Madagascar?

Madagascar is home to a diverse range of gemstones, including tourmaline, alexandrite, rose quartz, amethyst, peridot, spinel, and jade. These stones are prized for their beauty and rarity, making Madagascar a major hub for gemstone mining.

How are Madagascar gemstones mined?

Madagascar gemstones are typically mined by hand or through small-scale mining operations in various regions of the island. Mining techniques vary, but they focus on extracting high-quality gemstones, such as sapphires, tourmaline, and alexandrite, from Madagascar's rich geological landscape.

How should I care for Madagascar gemstones?

To ensure your Madagascar gemstones maintain their brilliance, it’s important to clean them regularly with a soft cloth and store them in a cool, dry place. Each gemstone, such as Madagascar ruby or amethyst, may require specific care depending on its hardness and sensitivity.

Are Madagascar gemstones considered ethical?

While Madagascar gemstones are highly valued, it's essential to research the source of your stones to ensure ethical mining practices. Many gemstones from Madagascar come from small-scale mining operations, and there are efforts to improve the sustainability and fairness of these practices.

Can I buy Madagascar gemstones online?

Yes, many online retailers specialize in Madagascar gemstones, offering a wide selection of sapphires, tourmaline, garnet, and other precious stones. When purchasing, be sure to choose reputable sellers who provide certification and details about the gemstone's origin.

Madagascar Gemstones: Sapphires, Rubies, Garnets, Tourmaline, Grandidierite. Buy Madagascar Gems Wholesale

Madagascar Gemstones Weight

Madagascar Gemstones Size

Madagascar Gemstones Clarity

Madagascar Gemstones Price

Madagascar Gemstones Treatment

Size Explained

Choose Size or Size Range

For Example: 6-7

For Example: 8-9

All

None

Heated

Be-Heated

Fracture Filled

Bi-color

Black

Blue Madagascar Gemstones

Brown Madagascar Gemstones

Golden

Gray

Green Madagascar Gemstones

Multicolor

Orange

Pink

Purple

Red

Turquoise Madagascar Gemstones

Violet

White

Yellow Madagascar Gemstones

Single

Pairs

Lots

Faceted

Cabochons

Clear All

3.74ct Yellow Apatite, Emerald Cut, VS

9 x 9 mm (calibrated)

$ 153.13

View Gem

0.49ct Blue Apatite, Trillion, SI

5.4 x 5.2 mm

$ 13.72

View Gem

1.40ct Green Apatite, Pear Shape, VS

9 x 6 mm (calibrated)

$ 65.93

View Gem

7.92ct Yellow Apatite, Cushion, VS-SI

15.2 x 11.7 mm

$ 418.23

View Gem

18.73ct Yellow Apatite, Oval, VS

18.8 x 15.5 mm

$ 1,685.70

View Gem

2.32ctw Blue Apatite, Oval, VS

5 x 4 mm (calibrated)

$ 50.96

View Gem

3.36ct Green Apatite, Emerald Cut, VS

8.4 x 8.1 mm

$ 136.75

View Gem

1.23ctw Blue Apatite, Oval, VS

5 x 4 mm (calibrated)

$ 27.02

View Gem

3.54ct Green Apatite, Emerald Cut, VVS-VS

9 x 9 mm (calibrated)

$ 185.79

View Gem

6.24ct Yellow Apatite, Oval, VS

11 x 9.7 mm

$ 258.96

View Gem

0.81ctw Blue Apatite, Round, Transparent

4.2 mm

$ 16.65

View Gem

1.37ctw Blue Apatite, Oval, VS

5 x 4 mm (calibrated)

$ 30.10

View Gem

6.29ct Yellow Apatite, Emerald Cut, VS-SI

10 x 10 mm (calibrated)

$ 255.81

View Gem

6.93ct Yellow Apatite, Oval, VS

14.4 x 10.4 mm

$ 314.87

View Gem

1.96ctw Blue Apatite, Oval, Transparent

5.7 x 4.8 mm

$ 32.21

View Gem

1.32ctw Blue Apatite, Oval, VS

5 x 4 mm (calibrated)

$ 29.00

View Gem

1.10ctw Turquoise Apatite, Oval, Transparent

4.7 x 4.1 mm

$ 22.61

View Gem

1.14ctw Blue Apatite, Oval, Transparent

4.9 x 3.4 mm

$ 23.44

View Gem

2.23ctw Blue Apatite, Oval, VS

5 x 4 mm (calibrated)

$ 48.99

View Gem

2.18ct Yellow Apatite, Heart, VS

8.9 x 8 mm

$ 112.26

View Gem

2.95ct Yellow Apatite, Square, VS

8 x 8 mm (calibrated)

$ 151.91

View Gem

1.34ctw Blue Apatite, Oval, VS-SI

5.2 x 4.2 mm

$ 44.04

View Gem

1.02ctw Blue Apatite, Oval, Transparent

4.7 x 3.4 mm

$ 20.97

View Gem

1.10ctw Blue Apatite, Oval, Transparent

4.8 x 3.3 mm

$ 22.61

View Gem

« 1 2 3

...

8 »

Choose Page

1 - 20

Why Buy Madagascar Gemstones from GemSelect?

Trusted Worldwide Since 2003
Supplying natural gemstones to jewelers and collectors in 120+ countries
Verified natural gemstones
View All GemSelect Reviews on Bizrate
Secure checkout and insured worldwide delivery
30-day returns and satisfaction guarantee

GemSelect Certified Store Reviews

GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!

Overall Rating -> 10

It was great! Great photos

Posted By Marcia in June, 2026

Source: Bizrate

Overall Rating -> 10

I had a very easy time navigating the web page and using filters to find what I was looking for. The varied selection was nice to see and pricing is clear and fair.

Posted By Mattick in May, 2026

Source: Bizrate

Overall Rating -> 10

Very good.

Posted By Tommy in December, 2025

Source: Bizrate

Overall Rating -> 10

Great selection. Maybe too great i kept adding and deleting stuff because i found better looking ones

Posted By Edsor works in October, 2025

Source: Bizrate

Overall Rating -> 10

Excellent options

Posted By CJ in February, 2026

Source: Bizrate

Overall Rating -> 10

Easy to use. No issues. Large selection of gems.

Posted By CLTCJH in February, 2026

Source: Bizrate

→ View All GemSelect Reviews on Bizrate