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

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ID: 730989
Weight: 7.94ct
Size: 14.9 x 12.3 mm
Clarity: Opaque
Content: 1 pc
Price: $ 16.20
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ID: 673965
Weight: 0.65ct (total)
Size: 5.7 x 3.8 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 73.86
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ID: 439104
Weight: 3.36ct
Size: 9.4 x 8.9 mm
Clarity: VS
Content: 1 pc
Price: $ 208.45
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ID: 672071
Weight: 1.45ct
Size: 9 x 7 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 34.80
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ID: 699554
Weight: 1.28ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 46.08
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ID: 687147
Weight: 3.48ct (total)
Size: 7 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 10.19
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ID: 729083
Weight: 1.05ct
Size: 6 x 4.3 mm
Clarity: VS
Content: 1 pc
Price: $ 113.40
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ID: 609087
Weight: 1.84ct (total)
Size: 8 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 60.72
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ID: 720364
Weight: 0.97ct
Size: 6 x 5.3 mm
Clarity: VS
Content: 1 pc
Price: $ 93.36
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ID: 729067
Weight: 1.26ct
Size: 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 113.40
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ID: 710995
Weight: 13.03ct
Size: 18 x 13 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 34.72
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ID: 704996
Weight: 26.34ct
Size: 38 x 9.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 6.32
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ID: 731716
Weight: 7.44ct
Size: 14.6 x 10.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 15.18
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ID: 685851
Weight: 1.57ct
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 28.90
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ID: 488776
Weight: 1.60ct (total)
Size: 5 x 4 mm (calibrated)
Clarity: VS
Content: 4 pcs
Price: $ 42.35
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ID: 729940
Weight: 40.94ct
Size: 35.4 x 16.9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 39.30
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ID: 666443
Weight: 6.22ct
Size: 12.9 x 9.8 mm
Clarity: SI
Content: 1 pc
Price: $ 746.40
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ID: 728804
Weight: 1.13ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 122.04
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ID: 715102
Weight: 3.61ct (total)
Size: 7 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 9.36
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ID: 712468
Weight: 1.32ct
Size: 10 x 5 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 3.52
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ID: 519101
Weight: 2.24ct
Size: 7.5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 59.14
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ID: 668534
Weight: 1.68ct
Size: 8 x 6 mm (calibrated)
Clarity: VS
Price: $ 60.48
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ID: 718624
Weight: 5.96ct
Size: 12.5 x 10.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 3.07
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ID: 664612
Weight: 4.23ct (total)
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 91.37
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ID: 621016
Weight: 25.42ct (total)
Size: 20 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 67.10
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ID: 469207
Weight: 1.33ct (total)
Size: 5 x 2.4 mm
Clarity: Transparent
Content: 3 pcs
Price: $ 32.94
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ID: 672075
Weight: 1.48ct
Size: 9 x 7 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 35.52
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ID: 720527
Weight: 1.11ct
Size: 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 106.84
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ID: 445061
Weight: 0.76ct (total)
Size: 4.5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 120.78
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ID: 715007
Weight: 15.42ct (total)
Size: 12 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 33.31
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ID: 519526
Weight: 2.06ct
Size: 7.5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 54.38
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ID: 445066
Weight: 0.86ct (total)
Size: 4.5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 136.67
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ID: 732846
Weight: 1.37ct
Size: 8.6 x 4.7 mm
Clarity: SI
Content: 1 pc
Price: $ 246.60
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ID: 694423
Weight: 28.45ct
Size: 33 x 22.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 30.73
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ID: 691788
Weight: 4.90ct
Size: 12.2 x 9.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 117.60
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ID: 712444
Weight: 3.83ct
Size: 11 x 9 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 10.20
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ID: 710446
Weight: 1.20ct
Size: 6.6 x 5.1 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 21.50
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ID: 683411
Weight: 1.17ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 140.40
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ID: 691154
Weight: 2.77ct
Size: 12 x 8 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 66.48
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ID: 658333
Weight: 0.89ct
Size: 5.3 x 5.2 mm
Clarity: VS
Content: 1 pc
Price: $ 170.88
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ID: 514778
Weight: 3.98ct
Size: 11 x 9 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 246.92
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ID: 358324
Weight: 1.60ct (total)
Size: 4 x 4 mm (calibrated)
Clarity: VS
Content: 6 pcs
Price: $ 159.43
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ID: 711969
Weight: 1.77ct
Size: 9.2 x 6.3 mm
Clarity: Translucent
Content: 1 pc
Price: $ 4.72
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ID: 495359
Weight: 2.65ct
Size: 9.4 x 7.7 mm
Clarity: VS
Content: 1 pc
Price: $ 56.81
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ID: 707938
Weight: 2.95ct
Size: 9 x 7 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 4.88
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ID: 471976
Weight: 4.65ct
Size: 11.7 x 8.7 mm
Clarity: Opaque
Content: 1 pc
Price: $ 390.60
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ID: 618050
Weight: 10.81ct (total)
Size: 16 x 12 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 28.54
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ID: 711500
Weight: 1.71ct
Size: 9 x 6 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 4.56
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ID: 519886
Weight: 2.00ct
Size: 7 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 44.00
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ID: 629326
Weight: 9.58ct
Size: 18.2 x 8.3 mm
Clarity: Translucent
Content: 1 pc
Price: $ 17.36
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ID: 657863
Weight: 1.12ct
Size: 7.2 x 4.7 mm
Clarity: Transparent
Content: 1 pc
Price: $ 5.38
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ID: 730485
Weight: 47.50ct
Size: 35.5 x 24.1 mm
Clarity: Opaque
Content: 1 pc
Price: $ 45.60
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ID: 657421
Weight: 43.77ct
Size: 25.2 x 20.6 mm
Clarity: Transparent
Content: 1 pc
Price: $ 262.62
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ID: 712005
Weight: 10.42ct
Size: 16 x 12 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 27.76
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ID: 685681
Weight: 1.25ct
Size: 6.7 x 5.1 mm
Clarity: VS
Content: 1 pc
Price: $ 23.02
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ID: 693407
Weight: 2.80ct
Size: 10.4 x 8.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 10.08
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ID: 739245
Weight: 3.53ct
Size: 11.1 x 9.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 196.41
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ID: 710783
Weight: 24.03ct
Size: 23.3 x 18.2 mm
Clarity: Opaque
Content: 1 pc
Price: $ 43.26
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ID: 522465
Weight: 0.64ct
Size: 6.4 x 4.6 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 253.44
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ID: 684656
Weight: 0.38ct (total)
Size: 3.5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 9.77
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FAQs

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.

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

Muy serios y muy oportunos para el envo

Posted By Veronica in September, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

I have bought from you before and have found your gems exceed my expectations. I have been very satisfied with all gems sent to me. I will be back. Thanks....

Posted By Dork in September, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

I found what I was looking for...had to look up millimeters to inches. It would be nice to see something, like a quarter, in the pix to show relative size. I plan on buy loose gemstones for every month in the calendar

Posted By TheP in January, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

So far So good

Posted By VH-1 in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I'm happy.

Posted By Ray in January, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

love the site, the experience and the products.

Posted By Ckingpots in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Im not a jeweler, I buy for my personal use. My dad was a jewelry maker and I love gemstones.

Posted By Andie in September, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Very food

Posted By Keeto in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Love beauty, color, quality, and price of these gems. Personal projects and will come here soon and everytime.

Posted By Darkstar in June, 2025
Source: Bizrate
Madagascar has recently stirred a lot of the excitement in the international gem trade. Since 1990, small gem deposits have been discovered throughout the gem-rich island. In the last 10 years alone, many new gem deposits have been discovered throughout Madagascar, including fine sapphire and ruby. The size and scope of Madagascar's gem deposits is still not fully understood, but many experts believe that some of the richest untapped gemstone sources in the world lie somewhere on the island of Madagascar. Madagascar is the 4th largest island in the world, located in about 400 kilometers off the coast of Southeast Africa in the Indian Ocean.

To date, a wide range of colored gemstones have been discovered, not only sapphire and ruby. Some of the many other gemstone discoveries include aquamarine, emerald, garnet, chrysoberyl, color-change alexandrite, topaz, andalusite, apatite, kyanite, tourmaline, zircon, amethyst quartz and citrine quartz. Thus far, most of the Malagasy gemstones, as well as other African gems, are exported in rough form to Asia, where they are cut, processed and traded on to the world's international gem market. A significant percentage of this material passes through Chanthaburi, Thailand, the world's center for international colored gemstone trading. All experts agree that a great deal of more gemstone discoveries will be coming from Madagascar in the years to come, as many areas of the gem-rich lands remain unexplored.

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Over 19 Years in the Gemstone Business!

Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

Muy serios y muy oportunos para el envo

Posted By Veronica in September, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

I have bought from you before and have found your gems exceed my expectations. I have been very satisfied with all gems sent to me. I will be back. Thanks....

Posted By Dork in September, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

I found what I was looking for...had to look up millimeters to inches. It would be nice to see something, like a quarter, in the pix to show relative size. I plan on buy loose gemstones for every month in the calendar

Posted By TheP in January, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

So far So good

Posted By VH-1 in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I'm happy.

Posted By Ray in January, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

love the site, the experience and the products.

Posted By Ckingpots in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Im not a jeweler, I buy for my personal use. My dad was a jewelry maker and I love gemstones.

Posted By Andie in September, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Very food

Posted By Keeto in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Love beauty, color, quality, and price of these gems. Personal projects and will come here soon and everytime.

Posted By Darkstar in June, 2025
Source: Bizrate

FAQ's

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.

Enlarged Gemstone Image