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

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ID: 707915
Weight: 4.45ct
Size: 10.3 x 8.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 85.44
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ID: 621526
Weight: 1.57ct
Size: 7.9 x 6.4 mm
Clarity: VS
Content: 1 pc
Price: $ 33.01
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ID: 662870
Weight: 5.17ct (total)
Size: 9 x 7 mm (calibrated)
Clarity: VS-SI
Content: 2 pcs
Price: $ 124.08
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ID: 683618
Weight: 1.22ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 146.40
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ID: 674122
Weight: 0.40ct
Size: 5.6 x 4 mm
Clarity: VVS
Content: 1 pc
Price: $ 45.46
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ID: 625109
Weight: 1.18ct
Size: 6.6 x 4.6 mm
Clarity: Transparent
Content: 1 pc
Price: $ 4.67
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ID: 570393
Weight: 1.40ct
Size: 7 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 33.26
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ID: 449860
Weight: 0.65ct
Size: 5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 466.18
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ID: 734666
Weight: 1.25ct
Size: 7.1 x 6.4 mm
Clarity: VS
Content: 1 pc
Price: $ 600.00
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ID: 664520
Weight: 1.54ct
Size: 7 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 33.26
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ID: 544763
Weight: 0.70ct
Size: 6.6 x 4.7 mm
Clarity: VS
Content: 1 pc
Price: $ 50.82
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ID: 729000
Weight: 2.88ct
Size: 7.5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 311.04
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ID: 688424
Weight: 3.58ct
Size: 9 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 10.49
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ID: 730994
Weight: 2.98ct
Size: 10.4 x 9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 6.08
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ID: 601403
Weight: 0.65ct
Size: 6.2 x 4.5 mm
Clarity: VVS
Content: 1 pc
Price: $ 71.82
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ID: 523212
Weight: 0.73ct
Size: 6.4 x 4.5 mm
Clarity: VS
Content: 1 pc
Price: $ 289.08
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ID: 655766
Weight: 0.71ct
Size: 7 x 7 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 17.04
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ID: 729187
Weight: 0.57ct
Size: 6.1 x 4.2 mm
Clarity: VS
Content: 1 pc
Price: $ 61.56
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ID: 734659
Weight: 0.80ct
Size: 7.6 x 5.6 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 576.00
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ID: 492123
Weight: 7.65ct
Size: 18.1 x 9.3 mm
Clarity: Opaque
Content: 1 pc
Price: $ 20.10
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ID: 473454
Weight: 1.91ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: Transparent
Content: 4 pcs
Price: $ 37.82
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ID: 710756
Weight: 12.03ct
Size: 18 x 13 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 32.05
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ID: 710117
Weight: 0.77ct
Size: 5.5 x 4.4 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 73.92
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ID: 385923
Weight: 6.65ct
Size: 13 x 11 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 352.58
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ID: 522254
Weight: 0.80ct
Size: 6.6 x 5 mm
Clarity: VS
Content: 1 pc
Price: $ 92.18
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ID: 544773
Weight: 0.57ct
Size: 5.6 x 4.3 mm
Clarity: VS
Content: 1 pc
Price: $ 41.39
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ID: 658775
Weight: 1.27ct
Size: 6.8 x 4.8 mm
Clarity: Transparent
Content: 1 pc
Price: $ 6.10
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ID: 728976
Weight: 1.33ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 143.64
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ID: 672298
Weight: 1.15ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 27.60
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ID: 606513
Weight: 2.43ct
Size: 8 x 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 6.42
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ID: 683318
Weight: 1.10ct
Size: 6.6 x 4.8 mm
Clarity: VS
Content: 1 pc
Price: $ 132.00
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ID: 730453
Weight: 49.01ct
Size: 35.2 x 20.9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 47.05
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ID: 431076
Weight: 2.98ct (total)
Size: 6 x 6 mm (calibrated)
Clarity: VS-SI
Content: 2 pcs
Price: $ 70.80
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ID: 709852
Weight: 0.81ct
Size: 5 x 5 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 77.76
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ID: 707966
Weight: 3.20ct
Size: 9 x 7 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 5.30
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ID: 467308
Weight: 0.57ct
Size: 5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 462.62
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ID: 611431
Weight: 0.75ct
Size: 7.3 x 5 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 100.69
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ID: 467389
Weight: 0.74ct
Size: 5.5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 600.60
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ID: 730894
Weight: 1.34ct
Size: 7 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 144.72
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ID: 673463
Weight: 0.46ct
Size: 5.7 x 4.1 mm
Clarity: VVS
Content: 1 pc
Price: $ 52.27
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ID: 671994
Weight: 0.94ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 22.56
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ID: 694426
Weight: 31.15ct
Size: 31.6 x 21.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 33.65
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ID: 431208
Weight: 3.35ct (total)
Size: 6 x 6 mm (calibrated)
Clarity: VS-SI
Content: 2 pcs
Price: $ 79.60
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ID: 673906
Weight: 0.41ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 46.58
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ID: 523217
Weight: 0.79ct
Size: 6.6 x 4.7 mm
Clarity: VS
Content: 1 pc
Price: $ 312.84
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ID: 562668
Weight: 1.64ct
Size: 8.4 x 7 mm
Clarity: SI
Content: 1 pc
Price: $ 72.16
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ID: 449770
Weight: 0.65ct
Size: 5.2 mm
Clarity: VS
Content: 1 pc
Price: $ 466.18
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ID: 655861
Weight: 0.87ct
Size: 7 x 7 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 20.88
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ID: 444518
Weight: 1.52ct (total)
Size: 4.3 mm
Clarity: VVS-VS
Content: 4 pcs
Price: $ 241.90
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ID: 488792
Weight: 1.97ct (total)
Size: 5 x 3.8 mm
Clarity: VS
Content: 6 pcs
Price: $ 52.14
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ID: 728800
Weight: 1.09ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 117.72
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ID: 441545
Weight: 1.11ct (total)
Size: 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 586.08
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ID: 734677
Weight: 2.28ct
Size: 9 x 7 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 1,094.40
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ID: 488829
Weight: 2.20ct (total)
Size: 5 x 4 mm (calibrated)
Clarity: VS
Content: 6 pcs
Price: $ 58.22
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ID: 408816
Weight: 8.83ct
Size: 16 x 12 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 40.79
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ID: 712174
Weight: 7.15ct (total)
Size: 14 x 7 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 19.04
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ID: 729071
Weight: 1.65ct
Size: 6.5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 178.20
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ID: 445583
Weight: 0.74ct (total)
Size: 4.5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 117.60
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ID: 601397
Weight: 0.73ct
Size: 6.6 x 4.7 mm
Clarity: VVS
Content: 1 pc
Price: $ 80.66
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ID: 469217
Weight: 0.81ct (total)
Size: 4.2 mm
Clarity: Transparent
Content: 2 pcs
Price: $ 20.06
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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 -> 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

I like the site, it's easy to navigate. There are sometimes items I'm looking for that aren't there, but mostly I can find what I need.

Posted By Nate in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Helpselect accomplished all personal growth goals

Posted By Mike in October, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

When I need a specific stone, gem select is my go to shop. Always a good experience and a great product.

Posted By LeAnn in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Its been a long time since Ive made any purchases Im satisfied with the quality.

Posted By Hard Case in December, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

looked at pink stones and at sapphires bought some sapphires. I love looking and collecting gemstones. .

Posted By Steven M. in February, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

So far, my experience was great...Thanks

Posted By Kaydi in May, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

It is a good experience, it is easy to view the item, and easy to check out.

Posted By Neo in November, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Good products

Posted By Brave in October, 2024
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.

Read All

Over 19 Years in the Gemstone Business!

Thank you for trusting us with your purchase!

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

I like the site, it's easy to navigate. There are sometimes items I'm looking for that aren't there, but mostly I can find what I need.

Posted By Nate in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Helpselect accomplished all personal growth goals

Posted By Mike in October, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

When I need a specific stone, gem select is my go to shop. Always a good experience and a great product.

Posted By LeAnn in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Its been a long time since Ive made any purchases Im satisfied with the quality.

Posted By Hard Case in December, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

looked at pink stones and at sapphires bought some sapphires. I love looking and collecting gemstones. .

Posted By Steven M. in February, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

So far, my experience was great...Thanks

Posted By Kaydi in May, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

It is a good experience, it is easy to view the item, and easy to check out.

Posted By Neo in November, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Good products

Posted By Brave in October, 2024
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