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

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ID: 621211
Weight: 10.67ct
Size: 22.3 x 16.2 mm
Clarity: Translucent
Content: 1 pc
Price: $ 28.16
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ID: 473831
Weight: 1.87ct (total)
Size: 5.7 x 4 mm
Clarity: Transparent
Content: 4 pcs
Price: $ 37.03
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ID: 522470
Weight: 0.63ct
Size: 6 x 5.1 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 249.48
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ID: 634927
Weight: 0.57ct
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 31.35
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ID: 524099
Weight: 0.66ct
Size: 6.5 x 4.4 mm
Clarity: VVS
Content: 1 pc
Price: $ 261.36
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ID: 449752
Weight: 0.76ct
Size: 5.5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 545.05
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ID: 729013
Weight: 1.72ct
Size: 8 x 6 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 185.76
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ID: 467387
Weight: 0.70ct
Size: 5.5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 568.13
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ID: 655564
Weight: 1.52ct
Size: 8 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 36.48
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ID: 520852
Weight: 0.63ct
Size: 8 x 4.1 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 177.13
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ID: 629435
Weight: 8.93ct
Size: 12 x 10 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 16.18
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ID: 491808
Weight: 7.62ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: Opaque
Content: 4 pcs
Price: $ 22.33
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ID: 537148
Weight: 1.67ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 6.61
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ID: 671151
Weight: 0.87ct
Size: 5 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 83.52
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ID: 444461
Weight: 1.55ct (total)
Size: 4.4 mm
Clarity: VVS-VS
Content: 4 pcs
Price: $ 246.67
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ID: 691156
Weight: 2.40ct
Size: 14.4 x 8.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 57.60
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ID: 729137
Weight: 1.79ct
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 193.32
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ID: 729076
Weight: 0.90ct
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 97.20
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ID: 739239
Weight: 4.75ct
Size: 9.7 x 7.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 264.29
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ID: 563524
Weight: 1.71ct
Size: 7 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 38.38
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ID: 445264
Weight: 1.51ct (total)
Size: 4.3 mm
Clarity: VS
Content: 4 pcs
Price: $ 239.96
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ID: 671168
Weight: 0.79ct
Size: 5.8 x 4.7 mm
Clarity: VS
Content: 1 pc
Price: $ 75.84
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ID: 734680
Weight: 1.32ct
Size: 8.7 x 5.4 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 633.60
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ID: 716836
Weight: 0.54ct
Size: 5 x 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 48.10
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ID: 729032
Weight: 0.90ct
Size: 5.3 mm
Clarity: VS
Content: 1 pc
Price: $ 97.20
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ID: 526520
Weight: 1.15ct (total)
Size: 6.1 x 4.3 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 133.10
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ID: 523433
Weight: 12.54ct
Size: 14 x 12 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 198.64
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ID: 618767
Weight: 25.78ct (total)
Size: 20 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 68.06
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ID: 687620
Weight: 10.13ct (total)
Size: 10 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 29.66
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ID: 548409
Weight: 1.50ct
Size: 7.7 x 5.7 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 30.40
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ID: 716771
Weight: 0.42ct
Size: 5 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 37.40
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ID: 447319
Weight: 4.84ct
Size: 12.6 x 9.5 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 159.47
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ID: 711853
Weight: 0.80ct
Size: 6.2 x 4.2 mm
Clarity: Translucent
Content: 1 pc
Price: $ 2.14
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ID: 730134
Weight: 21.30ct
Size: 25.2 x 16 mm
Clarity: Opaque
Content: 1 pc
Price: $ 20.45
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ID: 431425
Weight: 1.58ct
Size: 5.9 x 5.7 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 37.54
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ID: 674129
Weight: 0.39ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 44.32
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ID: 693810
Weight: 6.36ct
Size: 13.4 x 11.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 22.90
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ID: 645766
Weight: 0.57ct
Size: 7.1 x 4.6 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 68.86
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ID: 685928
Weight: 41.55ct
Size: 36.6 x 27.2 mm
Clarity: Opaque
Content: 1 pc
Price: $ 22.44
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ID: 674125
Weight: 0.37ct
Size: 5.6 x 4.1 mm
Clarity: VVS
Content: 1 pc
Price: $ 42.05
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ID: 488795
Weight: 1.31ct (total)
Size: 5 x 4 mm (calibrated)
Clarity: VS
Content: 4 pcs
Price: $ 34.68
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ID: 672731
Weight: 1.94ct
Size: 8 x 6 mm (calibrated)
Clarity: VS
Price: $ 69.84
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ID: 394867
Weight: 3.04ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 55.49
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ID: 715023
Weight: 7.35ct (total)
Size: 9 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 19.06
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ID: 558537
Weight: 1.78ct (total)
Size: 6.3 x 4.7 mm
Clarity: Translucent
Content: 2 pcs
Price: $ 6.77
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ID: 473418
Weight: 11.84ct
Size: 18 x 13 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 31.26
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ID: 674285
Weight: 0.33ct
Size: 5.7 x 4 mm
Clarity: VVS
Content: 1 pc
Price: $ 37.50
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ID: 710024
Weight: 0.80ct
Size: 6.2 x 4.5 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 76.80
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ID: 512900
Weight: 2.00ct
Size: 8.5 x 6.9 mm
Clarity: VS
Content: 1 pc
Price: $ 43.27
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ID: 730357
Weight: 0.16ct
Size: 4.1 x 3.1 mm
Clarity: VS
Content: 1 pc
Price: $ 7.68
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ID: 669512
Weight: 1.87ct
Size: 8 x 6 mm (calibrated)
Clarity: VS-SI
Price: $ 123.42
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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: 445213
Weight: 1.59ct (total)
Size: 4.5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 252.67
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ID: 467872
Weight: 5.00ct (total)
Size: 3 mm (calibrated)
Clarity: Transparent
Content: 30 pcs
Price: $ 30.00
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ID: 497855
Weight: 1.50ct (total)
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 4 pcs
Price: $ 59.40
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ID: 601399
Weight: 0.73ct
Size: 6.6 x 4.8 mm
Clarity: VVS
Content: 1 pc
Price: $ 88.73
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ID: 524853
Weight: 5.68ct
Size: 10.5 x 9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 89.98
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ID: 691544
Weight: 1.88ct
Size: 12.4 x 8.8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 45.12
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ID: 441528
Weight: 1.62ct (total)
Size: 5.5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 855.36
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ID: 608279
Weight: 1.14ct
Size: 7.1 x 6.1 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 37.62
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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!

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Overall Rating -> 9 star ratings

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Posted By Leo in March, 2025
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It was easy to navigate

Posted By GemGod in July, 2025
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Overall Rating -> 7 star ratings

Okay thank you.

Posted By Bepc61 in March, 2025
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Overall Rating -> 10 star ratings

Loved the price and the quality and the certification options which is the main reason why I buy. The guarantee is also a great reason to use gem select.

Posted By Sal in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

It's always a pleasure doing business with Gem Select. Outstanding products ant very reasonable prices. Thank You One and All.

Posted By G.W. or Bakyow in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Easy to conduct search, good amount of stock to select from along with variety of prices.

Posted By Que in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Great selection of gems at a reasonable price

Posted By Curt in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

It was easy and to the point

Posted By Victorius in May, 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

It was easy to find what I wanted

Posted By Villian in December, 2024
Source: Bizrate

Overall Rating -> 9 star ratings

I am very pleased with the ways you can filter your searches on this site, finding exactly what I want with little knowledge of what I am looking for is surprisingly easy!

Posted By Leo in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

It was easy to navigate

Posted By GemGod in July, 2025
Source: Bizrate

Overall Rating -> 7 star ratings

Okay thank you.

Posted By Bepc61 in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Loved the price and the quality and the certification options which is the main reason why I buy. The guarantee is also a great reason to use gem select.

Posted By Sal in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

It's always a pleasure doing business with Gem Select. Outstanding products ant very reasonable prices. Thank You One and All.

Posted By G.W. or Bakyow in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Easy to conduct search, good amount of stock to select from along with variety of prices.

Posted By Que in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Great selection of gems at a reasonable price

Posted By Curt in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

It was easy and to the point

Posted By Victorius in May, 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