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

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ID: 467811
Weight: 10.38ct
Size: 21.9 x 8.4 mm
Clarity: VVS
Content: 1 pc
Price: $ 2,055.24
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ID: 501719
Weight: 2.57ct (total)
Size: 4 x 2.9 mm
Clarity: VS
Content: 8 pcs
Price: $ 205.92
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ID: 709936
Weight: 1.58ct (total)
Size: 5 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 151.68
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ID: 716744
Weight: 0.66ct
Size: 5.3 x 4.2 mm
Clarity: VVS
Content: 1 pc
Price: $ 58.79
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ID: 625107
Weight: 0.73ct
Size: 7.3 x 5.3 mm
Clarity: Transparent
Content: 1 pc
Price: $ 2.89
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ID: 712024
Weight: 6.39ct
Size: 14 x 10 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 17.03
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ID: 716496
Weight: 0.63ct
Size: 4.6 x 4.5 mm
Clarity: VS
Content: 1 pc
Price: $ 90.72
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ID: 709873
Weight: 0.91ct
Size: 5 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 87.36
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ID: 529155
Weight: 1.37ct
Size: 7.3 x 6.1 mm
Clarity: VS
Content: 1 pc
Price: $ 27.13
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ID: 729005
Weight: 1.61ct
Size: 8 x 6 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 173.88
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ID: 712325
Weight: 9.59ct
Size: 16 x 12 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 25.55
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ID: 728894
Weight: 0.70ct
Size: 6.2 x 4.2 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 75.60
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ID: 692993
Weight: 26.97ct
Size: 40.6 x 9.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 9.71
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ID: 685839
Weight: 0.82ct
Size: 6.8 x 5.4 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 15.10
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ID: 548162
Weight: 1.72ct
Size: 7 x 7 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 34.85
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ID: 707996
Weight: 5.76ct (total)
Size: 9 x 7 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 9.54
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ID: 685285
Weight: 14.65ct
Size: 19 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 21.10
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ID: 626188
Weight: 1.15ct
Size: 8.2 x 6.3 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 30.36
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ID: 396011
Weight: 6.98ct (total)
Size: 8 x 8 mm (calibrated)
Clarity: VS-SI
Content: 2 pcs
Price: $ 342.01
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ID: 497308
Weight: 2.16ct
Size: 8.5 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 14.26
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ID: 621521
Weight: 0.95ct
Size: 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 19.97
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ID: 499255
Weight: 1.83ct
Size: 6 x 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 32.86
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ID: 657865
Weight: 0.87ct
Size: 6.6 x 4.7 mm
Clarity: Transparent
Content: 1 pc
Price: $ 4.18
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ID: 710438
Weight: 1.85ct
Size: 8 x 6 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 33.14
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ID: 729161
Weight: 1.06ct
Size: 5.7 mm
Clarity: VS
Price: $ 114.48
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ID: 728827
Weight: 0.98ct
Size: 7 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 105.84
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ID: 712902
Weight: 1.38ct
Size: 7.3 x 6.1 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 33.12
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ID: 728756
Weight: 1.04ct
Size: 7 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 112.32
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ID: 712027
Weight: 5.98ct
Size: 14 x 10 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 15.94
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ID: 514800
Weight: 1.91ct
Size: 8.1 x 6.8 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 32.77
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ID: 729062
Weight: 0.99ct
Size: 5.5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 106.92
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ID: 706747
Weight: 38.95ct
Size: 32.9 x 30.3 mm
Clarity: Opaque
Content: 1 pc
Price: $ 17.53
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ID: 709872
Weight: 0.60ct
Size: 4.2 x 4.2 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 57.60
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ID: 439209
Weight: 2.68ct
Size: 8 x 8 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 166.27
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ID: 551886
Weight: 0.83ct
Size: 7 x 5.4 mm
Clarity: Transparent
Content: 1 pc
Price: $ 3.13
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ID: 714846
Weight: 19.23ct
Size: 19 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 49.85
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ID: 710758
Weight: 15.01ct
Size: 18 x 13 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 39.98
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ID: 566978
Weight: 1.69ct
Size: 6 x 6 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 37.92
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ID: 544772
Weight: 0.59ct
Size: 5.5 x 4.4 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 42.84
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ID: 710763
Weight: 31.18ct
Size: 25.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 83.06
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ID: 547615
Weight: 1.98ct
Size: 6.6 x 6.4 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 40.12
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ID: 689781
Weight: 0.97ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 29.10
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ID: 522152
Weight: 0.69ct
Size: 6.7 x 4.4 mm
Clarity: VVS
Content: 1 pc
Price: $ 273.24
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ID: 615815
Weight: 0.68ct (total)
Size: 5.8 x 4 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 91.60
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ID: 712202
Weight: 2.38ct
Size: 12 x 6 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 6.34
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ID: 672123
Weight: 0.62ct
Size: 6.5 x 4.8 mm
Clarity: VVS
Content: 1 pc
Price: $ 14.88
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ID: 614321
Weight: 4.21ct
Size: 11.3 x 9.4 mm
Clarity: Translucent
Content: 1 pc
Price: $ 146.04
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ID: 672673
Weight: 1.64ct
Size: 9 x 7 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 55.68
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ID: 729132
Weight: 1.86ct
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 200.88
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ID: 431242
Weight: 3.40ct (total)
Size: 6 x 6 mm (calibrated)
Clarity: VS-SI
Content: 2 pcs
Price: $ 80.78
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ID: 716545
Weight: 0.66ct
Size: 5.3 x 4.4 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 58.79
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ID: 712703
Weight: 11.64ct
Size: 18 x 13 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 31.01
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ID: 691015
Weight: 3.55ct
Size: 14.6 x 9.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 85.20
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ID: 692666
Weight: 34.70ct
Size: 33.6 x 24.3 mm
Clarity: Opaque
Content: 1 pc
Price: $ 19.15
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ID: 482635
Weight: 2.72ct (total)
Size: 4.8 x 3 mm
Clarity: VS
Content: 6 pcs
Price: $ 555.97
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ID: 523033
Weight: 0.92ct
Size: 7 x 4.8 mm
Clarity: VS
Content: 1 pc
Price: $ 106.02
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ID: 689600
Weight: 2.45ct (total)
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 73.50
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ID: 624377
Weight: 17.52ct
Size: 17.5 x 14.2 mm
Clarity: Translucent
Content: 1 pc
Price: $ 555.04
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ID: 517483
Weight: 1.48ct
Size: 7.5 x 6.2 mm
Clarity: VS
Content: 1 pc
Price: $ 29.30
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ID: 598323
Weight: 1.37ct
Size: 6 x 6 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 27.13
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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

Very good Hoping you will increase your inventory especially in the 6mm Thanks

Posted By Ibie in February, 2025
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Been using them for years! Very satisfied with the products.

Posted By PI SC in May, 2025
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Overall Rating -> 10 star ratings

It's mostly good, only some item's are easier to find through the search than the menu

Posted By Wayne in July, 2025
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Overall Rating -> 10 star ratings

This is a wonderful website

Posted By Bryan Diaz in September, 2024
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Overall Rating -> 10 star ratings

Very food

Posted By Keeto in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I found exactly what I was looking for and ordered it. I like how you give information on the stones I'm buying. Glad I found you!

Posted By TheP in April, 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

Everything was great, website user friendly, quality amazing, communication amazing, delivery amazing, everything was as expected, they done what they said they would, overall experience was amazing.

Posted By Jac in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I like the way your website shows us what stone were buying as well the easy way to navigate the site. also knowing the stones are real...

Posted By RED in January, 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

Very good Hoping you will increase your inventory especially in the 6mm Thanks

Posted By Ibie in February, 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

It's mostly good, only some item's are easier to find through the search than the menu

Posted By Wayne in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

This is a wonderful website

Posted By Bryan Diaz 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

I found exactly what I was looking for and ordered it. I like how you give information on the stones I'm buying. Glad I found you!

Posted By TheP in April, 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

Everything was great, website user friendly, quality amazing, communication amazing, delivery amazing, everything was as expected, they done what they said they would, overall experience was amazing.

Posted By Jac in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I like the way your website shows us what stone were buying as well the easy way to navigate the site. also knowing the stones are real...

Posted By RED in January, 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