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

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ID: 685270
Weight: 0.20ct
Size: 3.7 mm
Clarity: VS
Content: 1 pc
Price: $ 5.15
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ID: 520609
Weight: 0.84ct
Size: 8.2 x 4.3 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 181.44
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ID: 589475
Weight: 2.27ct
Size: 10 x 8 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 68.45
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ID: 689622
Weight: 2.12ct
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 139.92
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ID: 656534
Weight: 4.83ct (total)
Size: 8 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 10.20
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ID: 685880
Weight: 1.33ct
Size: 6 x 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 24.48
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ID: 662739
Weight: 1.58ct
Size: 8 x 6 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 37.92
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ID: 708077
Weight: 3.66ct
Size: 9 x 7 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 6.06
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ID: 673966
Weight: 0.75ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 85.22
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ID: 711820
Weight: 16.90ct
Size: 20 x 15 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 45.02
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ID: 656535
Weight: 4.61ct (total)
Size: 8 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 9.73
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ID: 662862
Weight: 4.13ct (total)
Size: 8 x 6 mm (calibrated)
Clarity: VS-SI
Content: 2 pcs
Price: $ 99.12
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ID: 522232
Weight: 22.76ct
Size: 17.9 x 15.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 360.52
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ID: 711621
Weight: 13.24ct
Size: 20 x 15 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 23.83
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ID: 563804
Weight: 0.84ct
Size: 7 x 5 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 17.28
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ID: 475892
Weight: 0.92ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 32.14
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ID: 534339
Weight: 0.77ct (total)
Size: 5 x 4 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 88.84
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ID: 497081
Weight: 2.55ct
Size: 9.1 x 7.5 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 45.82
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ID: 540086
Weight: 1.23ct
Size: 6 x 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 24.85
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ID: 704999
Weight: 25.04ct
Size: 39.4 x 9.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 6.01
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ID: 467841
Weight: 6.04ct (total)
Size: 3 mm (calibrated)
Clarity: Transparent
Content: 30 pcs
Price: $ 39.86
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ID: 714857
Weight: 2.54ct
Size: 8 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 6.59
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ID: 728887
Weight: 0.69ct
Size: 5.8 x 3.8 mm
Clarity: VS
Content: 1 pc
Price: $ 74.52
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ID: 543375
Weight: 2.82ct
Size: 10 x 8 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 54.68
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ID: 467345
Weight: 0.58ct
Size: 5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 470.74
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ID: 479986
Weight: 2.36ct (total)
Size: 4.5 mm (calibrated)
Clarity: VS
Content: 6 pcs
Price: $ 331.36
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ID: 730447
Weight: 0.29ct
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 13.92
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ID: 712928
Weight: 4.26ct
Size: 12 x 8 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 11.35
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ID: 492282
Weight: 7.60ct
Size: 20.1 x 10 mm
Clarity: Opaque
Content: 1 pc
Price: $ 21.96
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ID: 711647
Weight: 2.49ct
Size: 12 x 6 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 6.64
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ID: 688144
Weight: 5.23ct (total)
Size: 8 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 15.31
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ID: 720346
Weight: 1.07ct
Size: 7.4 x 5.2 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 102.98
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ID: 716848
Weight: 0.58ct
Size: 4.9 x 4.3 mm
Clarity: VVS
Content: 1 pc
Price: $ 51.66
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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: 672928
Weight: 1.23ct
Size: 7 x 5 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 4.43
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ID: 684585
Weight: 0.19ct
Size: 3.5 mm (calibrated)
Clarity: VS
Price: $ 4.88
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ID: 691269
Weight: 2.77ct
Size: 12.2 x 8.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 66.48
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ID: 501661
Weight: 2.78ct (total)
Size: 6 x 3.7 mm
Clarity: VS
Content: 4 pcs
Price: $ 186.38
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ID: 708229
Weight: 2.91ct
Size: 9 x 7 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 4.82
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ID: 479742
Weight: 5.46ct (total)
Size: 5.2 x 4.9 mm
Clarity: Translucent
Content: 20 pcs
Price: $ 7.64
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ID: 522391
Weight: 33.20ct
Size: 20.4 x 17.2 mm
Clarity: Opaque
Content: 1 pc
Price: $ 525.89
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ID: 597443
Weight: 1.56ct
Size: 6 x 6 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 30.89
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ID: 562147
Weight: 3.10ct
Size: 12.5 x 9.4 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 163.68
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ID: 687803
Weight: 2.16ct
Size: 8 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 6.32
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ID: 521289
Weight: 22.94ct
Size: 17.3 x 14.7 mm
Clarity: Opaque
Content: 1 pc
Price: $ 363.37
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ID: 488868
Weight: 2.90ct (total)
Size: 5 x 3.8 mm
Clarity: VS
Content: 7 pcs
Price: $ 76.76
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ID: 499414
Weight: 2.25ct (total)
Size: 7.1 x 4.7 mm
Clarity: Transparent
Content: 2 pcs
Price: $ 8.92
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ID: 668537
Weight: 1.85ct
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 66.60
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ID: 720360
Weight: 1.21ct
Size: 6.4 x 5.3 mm
Clarity: VS
Content: 1 pc
Price: $ 116.46
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ID: 468183
Weight: 2.05ct (total)
Size: 5 mm (calibrated)
Clarity: Transparent
Content: 3 pcs
Price: $ 40.60
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ID: 693721
Weight: 4.23ct
Size: 13.5 x 8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 15.23
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ID: 728801
Weight: 1.20ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 129.60
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ID: 686521
Weight: 0.22ct (total)
Size: 2.7 x 2.7 mm
Clarity: VS
Content: 2 pcs
Price: $ 10.56
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ID: 512782
Weight: 2.55ct
Size: 9 x 7.4 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 55.16
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ID: 529125
Weight: 18.91ct
Size: 32.5 x 8.6 mm
Clarity: Translucent
Content: 1 pc
Price: $ 12.49
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ID: 524856
Weight: 6.32ct
Size: 11.1 x 9.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 100.10
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ID: 431315
Weight: 1.86ct
Size: 7 x 7 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 44.20
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ID: 551026
Weight: 1.23ct
Size: 6.9 x 4.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 48.71
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ID: 563539
Weight: 0.92ct
Size: 7.4 x 5.5 mm
Clarity: SI
Content: 1 pc
Price: $ 20.64
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ID: 548413
Weight: 1.77ct
Size: 8 x 6 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 35.87
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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 love wide range of stones. Always have my preference.

Posted By Ray in April, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

I love the gems!

Posted By MM in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Great for buying gemstones, came with authenticity certs. Will buy again someday!

Posted By Uggadugga in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I really liked the email, and the link that help return me to the site. I didnt have access to my card info while checking out and I had to put my phone away so I lost the tab. Fortunately, since I did give an email- they sent me a link that brought me back to where I was. Greatly appreciated

Posted By Jag in January, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

I wish there were options for jewelry settings

Posted By Tim in May, 2025
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

very good

Posted By Son Gift in January, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I enjoy doing buisness with GemSelect. It is always a pleasure and you get what you ordered!

Posted By Ballpark in December, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

It was easy to find what I wanted

Posted By Villian in December, 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 love wide range of stones. Always have my preference.

Posted By Ray in April, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

I love the gems!

Posted By MM in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Great for buying gemstones, came with authenticity certs. Will buy again someday!

Posted By Uggadugga in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I really liked the email, and the link that help return me to the site. I didnt have access to my card info while checking out and I had to put my phone away so I lost the tab. Fortunately, since I did give an email- they sent me a link that brought me back to where I was. Greatly appreciated

Posted By Jag in January, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

I wish there were options for jewelry settings

Posted By Tim in May, 2025
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

very good

Posted By Son Gift in January, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I enjoy doing buisness with GemSelect. It is always a pleasure and you get what you ordered!

Posted By Ballpark in December, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

It was easy to find what I wanted

Posted By Villian in December, 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