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

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ID: 728766
Weight: 1.53ct (total)
Size: 7.1 x 4.1 mm
Clarity: VS-SI
Content: 2 pcs
Price: $ 165.24
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ID: 709807
Weight: 1.50ct
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 26.88
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ID: 445581
Weight: 2.12ct (total)
Size: 4.3 mm
Clarity: VVS-VS
Content: 5 pcs
Price: $ 336.90
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ID: 645450
Weight: 21.64ct
Size: 16.8 x 13.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 51.94
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ID: 712191
Weight: 2.84ct
Size: 10 x 7 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 7.56
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ID: 712029
Weight: 7.36ct
Size: 14 x 10 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 19.61
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ID: 728825
Weight: 0.89ct
Size: 6.9 x 4.8 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 96.12
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ID: 611433
Weight: 0.58ct
Size: 6.7 x 5 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 77.87
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ID: 642864
Weight: 56.63ct
Size: 30 x 22 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 339.78
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ID: 655933
Weight: 0.83ct
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 19.92
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ID: 720526
Weight: 1.50ct
Size: 7.8 x 5.6 mm
Clarity: VS
Content: 1 pc
Price: $ 144.38
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ID: 624367
Weight: 10.25ct
Size: 14 x 12 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 324.72
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ID: 720156
Weight: 1.89ct
Size: 7.5 x 6 mm
Clarity: VS
Content: 1 pc
Price: $ 181.92
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ID: 491840
Weight: 7.34ct (total)
Size: 7.3 x 7.2 mm
Clarity: Opaque
Content: 4 pcs
Price: $ 21.50
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ID: 671569
Weight: 0.90ct
Size: 5.3 x 5.3 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 86.40
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ID: 712242
Weight: 1.18ct
Size: 7.1 x 5.6 mm
Clarity: VS
Content: 1 pc
Price: $ 28.32
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ID: 710179
Weight: 2.03ct
Size: 7 x 7 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 36.37
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ID: 621013
Weight: 21.18ct (total)
Size: 20 x 15 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 55.92
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ID: 410293
Weight: 1.83ct (total)
Size: 7.1 x 4.8 mm
Clarity: Translucent
Content: 2 pcs
Price: $ 8.74
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ID: 253148
Weight: 0.68ct
Size: 7 x 3.5 mm
Clarity: VVS
Content: 1 pc
Price: $ 98.74
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ID: 671934
Weight: 0.50ct
Size: 6.9 x 4.6 mm
Clarity: VS
Content: 1 pc
Price: $ 12.00
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ID: 655897
Weight: 0.93ct
Size: 7 x 7 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 22.32
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ID: 602307
Weight: 0.56ct
Size: 5 x 4.1 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 61.87
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ID: 630138
Weight: 3.96ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 7.18
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ID: 672086
Weight: 1.43ct
Size: 6.4 x 5.9 mm
Clarity: Translucent
Content: 1 pc
Price: $ 5.15
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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: 710108
Weight: 0.67ct
Size: 4.5 x 4.5 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 64.32
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ID: 716542
Weight: 0.46ct
Size: 5 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 40.97
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ID: 711206
Weight: 0.58ct
Size: 6.4 x 4.3 mm
Clarity: Translucent
Content: 1 pc
Price: $ 1.55
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ID: 688783
Weight: 0.98ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 29.40
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ID: 673481
Weight: 1.16ct
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 27.84
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ID: 685904
Weight: 1.14ct
Size: 6.9 x 5.5 mm
Clarity: VS
Content: 1 pc
Price: $ 20.99
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ID: 640375
Weight: 1.62ct
Size: 8.4 x 8.1 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 46.66
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ID: 707878
Weight: 4.72ct
Size: 10.7 x 8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 90.62
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ID: 712656
Weight: 1.05ct
Size: 8 x 5 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 2.80
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ID: 712682
Weight: 3.87ct
Size: 11 x 9 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 10.31
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ID: 449779
Weight: 0.75ct
Size: 5.5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 407.49
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ID: 490526
Weight: 0.59ct
Size: 5.9 x 3.4 mm
Clarity: VS
Content: 1 pc
Price: $ 121.52
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ID: 709803
Weight: 1.50ct
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 26.88
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ID: 728899
Weight: 0.62ct
Size: 5.8 x 4.2 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 66.96
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ID: 519146
Weight: 2.16ct
Size: 7 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 57.02
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ID: 520848
Weight: 0.67ct
Size: 7.7 x 3.8 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 188.38
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ID: 602997
Weight: 2.93ct
Size: 9.6 x 8.4 mm
Clarity: Translucent
Content: 1 pc
Price: $ 193.38
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ID: 484108
Weight: 5.96ct
Size: 11.9 x 8.9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 35.76
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ID: 688651
Weight: 1.18ct
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 35.40
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ID: 611430
Weight: 0.69ct
Size: 6.9 x 5.6 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 92.63
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ID: 685845
Weight: 1.60ct
Size: 7.5 x 6.2 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 29.45
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ID: 488805
Weight: 1.60ct (total)
Size: 5 x 4 mm (calibrated)
Clarity: VS
Content: 4 pcs
Price: $ 42.35
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ID: 467342
Weight: 0.68ct
Size: 5.5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 487.69
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ID: 686151
Weight: 0.19ct
Size: 5.6 x 3 mm
Clarity: VVS
Content: 1 pc
Price: $ 9.12
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ID: 431389
Weight: 2.28ct
Size: 7.8 x 7.1 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 54.17
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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: 716813
Weight: 0.62ct
Size: 5.3 x 4.3 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 55.22
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ID: 518198
Weight: 1.15ct
Size: 7.1 x 5.9 mm
Clarity: VS
Content: 1 pc
Price: $ 22.78
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ID: 524646
Weight: avg. 2.01 ct / each
Size: 8 x 6 mm (calibrated)
Clarity: VS-SI
Price: $ 55.27
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ID: 731124
Weight: 18.64ct
Size: 19 x 19 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 22.81
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ID: 672080
Weight: 1.75ct
Size: 9 x 7 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 42.00
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ID: 730029
Weight: 0.26ct
Size: 5 x 3 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 12.48
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ID: 473828
Weight: 1.96ct (total)
Size: 5 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 38.81
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ID: 555600
Weight: 1.56ct
Size: 7.4 x 5.4 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 41.18
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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

Excellent selection and easy to use, well done site

Posted By Steph in December, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

It was easy and to the point

Posted By Victorius in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Site is easy to navigate and the variety is great and how often new products are added is also great.

Posted By Jhidron in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

there are a large number of gems to choose from i have ordered before and these objects are precious to me that my light reflect in them and fills the stones they are there when i need to reflect on life

Posted By Kickbass.2 in January, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

Love the ease of access. Easy to find what you are looking for, and fair pricing.

Posted By NickBehnke in October, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

It was very good and concise.

Posted By Whydothey in August, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

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

Posted By Ibie in February, 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

I have been buying gems for several years off and on and love their selection and great low prices. I started out wanting to get an example of each type of gem but after looking at all the types of gems and reading about them I realize it is almost impossible for me to do. It took me years just to read about them all. Gem Select is the best gem site you can find. For information or to buy. Steve M.

Posted By Stevee M. 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.

Read All

Over 19 Years in the Gemstone Business!

Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

Excellent selection and easy to use, well done site

Posted By Steph in December, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

It was easy and to the point

Posted By Victorius in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Site is easy to navigate and the variety is great and how often new products are added is also great.

Posted By Jhidron in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

there are a large number of gems to choose from i have ordered before and these objects are precious to me that my light reflect in them and fills the stones they are there when i need to reflect on life

Posted By Kickbass.2 in January, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

Love the ease of access. Easy to find what you are looking for, and fair pricing.

Posted By NickBehnke in October, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

It was very good and concise.

Posted By Whydothey in August, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

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

Posted By Ibie in February, 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

I have been buying gems for several years off and on and love their selection and great low prices. I started out wanting to get an example of each type of gem but after looking at all the types of gems and reading about them I realize it is almost impossible for me to do. It took me years just to read about them all. Gem Select is the best gem site you can find. For information or to buy. Steve M.

Posted By Stevee M. 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