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

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ID: 709801
Weight: 1.43ct
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 25.62
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ID: 716593
Weight: 0.46ct
Size: 5.1 x 4.1 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 40.97
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ID: 716509
Weight: 0.74ct (total)
Size: 5 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 65.90
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ID: 699843
Weight: 1.18ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 42.48
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ID: 683417
Weight: 0.99ct
Size: 6.7 x 4.8 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 118.80
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ID: 712705
Weight: 3.07ct
Size: 10 x 8 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 8.18
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ID: 473900
Weight: 0.87ct
Size: 6.7 x 4.9 mm
Clarity: Transparent
Content: 1 pc
Price: $ 17.23
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ID: 693962
Weight: 4.31ct
Size: 12.5 x 9.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 15.52
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ID: 664034
Weight: 2.01ct
Size: 8 x 6 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 43.42
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ID: 603005
Weight: 1.80ct
Size: 8 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 52.27
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ID: 479136
Weight: 7.48ct (total)
Size: 4.6 x 4.4 mm
Clarity: Translucent
Content: 20 pcs
Price: $ 10.46
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ID: 570041
Weight: 2.31ct
Size: 7 x 7 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 54.89
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ID: 673089
Weight: 0.98ct
Size: 6.4 x 4.6 mm
Clarity: Transparent
Content: 1 pc
Price: $ 3.53
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ID: 716601
Weight: 0.51ct
Size: 4.7 x 3.9 mm
Clarity: VVS
Content: 1 pc
Price: $ 45.42
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ID: 520760
Weight: 0.70ct
Size: 8 x 3.8 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 196.81
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ID: 491676
Weight: 7.95ct (total)
Size: 7.3 x 7.3 mm
Clarity: Opaque
Content: 4 pcs
Price: $ 23.30
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ID: 521637
Weight: 20.21ct
Size: 16.2 x 13.9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 320.12
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ID: 657708
Weight: 49.00ct
Size: 28.4 x 21.3 mm
Clarity: Transparent
Content: 1 pc
Price: $ 294.00
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ID: 720617
Weight: 2.16ct (total)
Size: 6.6 x 5.4 mm
Clarity: VS
Content: 2 pcs
Price: $ 207.90
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ID: 671084
Weight: 0.77ct
Size: 5.6 x 4.5 mm
Clarity: VS
Content: 1 pc
Price: $ 73.92
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ID: 570191
Weight: 1.34ct
Size: 7 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 31.84
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ID: 728924
Weight: 1.50ct
Size: 7 x 5.2 mm
Clarity: VS
Content: 1 pc
Price: $ 162.00
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ID: 672726
Weight: 1.86ct
Size: 8 x 6 mm (calibrated)
Clarity: VS
Price: $ 66.96
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ID: 707901
Weight: 2.40ct
Size: 9 x 7 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 3.97
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ID: 624153
Weight: 20.82ct
Size: 16.7 x 14.8 mm
Clarity: Translucent
Content: 1 pc
Price: $ 659.58
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ID: 468580
Weight: 1.43ct (total)
Size: 5 x 4 mm (calibrated)
Clarity: VS-SI
Content: 4 pcs
Price: $ 35.41
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ID: 519563
Weight: 1.27ct
Size: 7.3 x 6.1 mm
Clarity: VS
Content: 1 pc
Price: $ 25.15
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ID: 414384
Weight: 9.60ct
Size: 15.7 x 13.1 mm
Clarity: Translucent
Content: 1 pc
Price: $ 101.38
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ID: 522806
Weight: 34.69ct
Size: 19.3 x 16.2 mm
Clarity: Opaque
Content: 1 pc
Price: $ 374.65
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ID: 689077
Weight: 0.55ct
Size: 6.7 x 4.8 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 16.50
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ID: 715018
Weight: 13.90ct (total)
Size: 13 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 36.02
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ID: 673486
Weight: 1.70ct
Size: 8 x 6.7 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 40.80
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ID: 444511
Weight: 1.29ct (total)
Size: 4.2 mm
Clarity: VVS-VS
Content: 4 pcs
Price: $ 205.28
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ID: 521071
Weight: 2.45ct
Size: 8.9 x 7.4 mm
Clarity: VS
Content: 1 pc
Price: $ 58.21
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ID: 685843
Weight: 1.43ct
Size: 7.5 x 6.2 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 26.33
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ID: 673971
Weight: 0.72ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 81.82
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ID: 723942
Weight: 1.89ct
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 124.74
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ID: 551895
Weight: 1.27ct
Size: 7.4 x 4.7 mm
Clarity: Transparent
Content: 1 pc
Price: $ 4.78
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ID: 471869
Weight: 5.96ct
Size: 12 x 10 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 1,573.44
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ID: 630139
Weight: 4.02ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 7.28
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ID: 730084
Weight: 0.24ct
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 11.52
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ID: 532329
Weight: 0.88ct
Size: 7 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 40.61
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ID: 720349
Weight: 1.20ct
Size: 6 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 115.50
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ID: 657424
Weight: 71.19ct
Size: 42.9 x 17.9 mm
Clarity: Translucent
Content: 1 pc
Price: $ 427.14
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ID: 656235
Weight: 1.75ct
Size: 8 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 42.00
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ID: 720548
Weight: 0.98ct
Size: 6.1 x 4.6 mm
Clarity: VVS
Content: 1 pc
Price: $ 94.33
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ID: 720358
Weight: 1.16ct
Size: 6.7 x 5.6 mm
Clarity: VS
Content: 1 pc
Price: $ 111.65
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ID: 537151
Weight: 1.77ct (total)
Size: 6.6 x 4.7 mm
Clarity: Transparent
Content: 2 pcs
Price: $ 7.01
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ID: 497898
Weight: 3.33ct (total)
Size: 6 x 3.8 mm
Clarity: VS
Content: 4 pcs
Price: $ 131.87
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ID: 615818
Weight: 0.69ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 92.94
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ID: 643795
Weight: 2.01ct
Size: 8.3 x 6.8 mm
Clarity: VS
Content: 1 pc
Price: $ 48.24
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ID: 729073
Weight: 1.34ct
Size: 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 144.72
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ID: 706745
Weight: 32.64ct
Size: 36.5 x 24.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 17.63
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ID: 712525
Weight: 2.40ct
Size: 10 x 7 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 6.40
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ID: 645768
Weight: 0.41ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 49.52
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ID: 647372
Weight: 1.26ct
Size: 7.7 x 5.6 mm
Clarity: VS
Content: 1 pc
Price: $ 28.73
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ID: 712197
Weight: 3.95ct
Size: 14 x 7 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 10.52
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ID: 706873
Weight: 20.29ct
Size: 33.2 x 19.2 mm
Clarity: Opaque
Content: 1 pc
Price: $ 10.96
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ID: 689606
Weight: 2.02ct (total)
Size: 8 x 6 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 60.60
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ID: 685662
Weight: 1.09ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
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

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I purchased from you before and I have never been disappointed. I always received what I expected and your products are very nice.

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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.

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Overall Rating -> 10 star ratings

Very surprised how quick and efficient it was to checkout and pay. Also found exactly what I was looking for no issues.

Posted By Watson in May, 2025
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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
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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
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Overall Rating -> 8 star ratings

Excellent selection of stones -including ones I had never heard of before -nice site and fairly easy to use

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Overall Rating -> 10 star ratings

I would recommend gem select yo everyone Fast service and no problems

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Overall Rating -> 10 star ratings

I was able to find what I was looking for

Posted By Lincolnpremier 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

excellent deals-excellent service-fair prices

Posted By JD in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I purchased from you before and I have never been disappointed. I always received what I expected and your products are very nice.

Posted By MVK in July, 2025
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

Very surprised how quick and efficient it was to checkout and pay. Also found exactly what I was looking for no issues.

Posted By Watson in May, 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

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 -> 8 star ratings

Excellent selection of stones -including ones I had never heard of before -nice site and fairly easy to use

Posted By DrD in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I would recommend gem select yo everyone Fast service and no problems

Posted By Steve in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I was able to find what I was looking for

Posted By Lincolnpremier 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