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

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ID: 739246
Weight: 5.20ct
Size: 10.8 x 8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 289.33
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ID: 626159
Weight: 0.77ct
Size: 6.3 x 4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 3.05
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ID: 673224
Weight: 1.68ct
Size: 9 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 40.32
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ID: 720109
Weight: 1.57ct
Size: 7 x 5.5 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 151.12
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ID: 669517
Weight: 1.45ct
Size: 7 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 95.70
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ID: 491090
Weight: 14.90ct (total)
Size: 10 mm (calibrated)
Clarity: Opaque
Content: 4 pcs
Price: $ 14.30
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ID: 687716
Weight: 0.63ct
Size: 5 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 1.85
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ID: 551613
Weight: 1.04ct
Size: 7 x 4.7 mm
Clarity: Transparent
Content: 1 pc
Price: $ 3.91
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ID: 730994
Weight: 2.98ct
Size: 10.4 x 9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 6.08
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ID: 523644
Weight: 0.71ct
Size: 6.4 x 4.5 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 234.30
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ID: 728740
Weight: 11.22ct
Size: 14 x 12 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 1,346.40
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ID: 644697
Weight: 1.18ct
Size: 6.7 x 5 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 141.60
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ID: 439095
Weight: 3.68ct
Size: 9.6 x 9.3 mm
Clarity: VS
Content: 1 pc
Price: $ 228.31
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ID: 494010
Weight: 4.81ct
Size: 13 x 8.2 mm
Clarity: Opaque
Content: 1 pc
Price: $ 17.32
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ID: 709287
Weight: 0.65ct
Size: 5 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 62.40
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ID: 558484
Weight: 2.27ct (total)
Size: 7.3 x 5.3 mm
Clarity: Transparent
Content: 2 pcs
Price: $ 8.63
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ID: 522468
Weight: 0.75ct
Size: 6.1 x 5.2 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 247.50
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ID: 444728
Weight: 1.27ct (total)
Size: 4.2 mm
Clarity: VS
Content: 4 pcs
Price: $ 202.10
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ID: 723025
Weight: 2.05ct (total)
Size: 2.4 x 2.4 mm
Clarity: VS
Content: 20 pcs
Price: $ 123.00
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ID: 704706
Weight: 22.90ct
Size: 37.7 x 9.1 mm
Clarity: Opaque
Content: 1 pc
Price: $ 5.50
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ID: 711854
Weight: 0.58ct
Size: 6 x 4 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 1.55
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ID: 548107
Weight: 1.37ct
Size: 7.5 x 4.8 mm
Clarity: VS
Content: 1 pc
Price: $ 27.76
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ID: 730140
Weight: 100.79ct
Size: 43.4 x 29.2 mm
Clarity: Opaque
Content: 1 pc
Price: $ 96.76
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ID: 712032
Weight: 6.00ct
Size: 14 x 10 mm (calibrated)
Clarity: Transparent/Translucent
Content: 1 pc
Price: $ 15.98
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ID: 522106
Weight: 14.18ct
Size: 16 x 12 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 224.62
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ID: 686763
Weight: 0.27ct
Size: 5 x 3 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 12.96
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ID: 729152
Weight: 0.97ct
Size: 7 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 104.76
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ID: 711043
Weight: 12.03ct
Size: 16.1 x 12.8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 21.66
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ID: 687199
Weight: 0.15ct
Size: 2.7 x 2.7 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 7.20
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ID: 431448
Weight: 3.09ct (total)
Size: 5 x 5 mm (calibrated)
Clarity: VS
Content: 4 pcs
Price: $ 73.42
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ID: 408065
Weight: 2.26ct
Size: 10.3 x 7.6 mm
Clarity: VS
Content: 1 pc
Price: $ 74.58
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ID: 731129
Weight: 25.18ct
Size: 22.9 x 19.8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 30.82
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ID: 633345
Weight: 15.91ct
Size: 16.4 x 13.9 mm
Clarity: Translucent
Content: 1 pc
Price: $ 496.39
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ID: 410068
Weight: 2.53ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 12.10
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ID: 610332
Weight: 0.65ct
Size: 6.9 x 5.7 mm
Clarity: VVS
Content: 1 pc
Price: $ 86.95
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ID: 728891
Weight: 0.88ct
Size: 6 x 4 mm (calibrated)
Clarity: VS
Price: $ 95.04
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ID: 484704
Weight: 2.35ct
Size: 8.4 x 6.9 mm
Clarity: Translucent
Content: 1 pc
Price: $ 15.52
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ID: 712640
Weight: 1.58ct
Size: 9 x 6 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 4.21
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ID: 643673
Weight: 1.29ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 30.96
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ID: 730893
Weight: 0.71ct
Size: 5.8 x 3.8 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 76.68
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ID: 467382
Weight: 0.70ct
Size: 5.5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 568.13
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ID: 394279
Weight: 1.97ct
Size: 7 x 7 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 36.28
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ID: 444734
Weight: 1.39ct (total)
Size: 4.2 mm
Clarity: VVS-VS
Content: 4 pcs
Price: $ 221.21
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ID: 711225
Weight: 1.90ct
Size: 8.2 x 6.6 mm
Clarity: VS
Content: 1 pc
Price: $ 45.60
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ID: 689698
Weight: 0.90ct
Size: 7.9 x 5.6 mm
Clarity: VS
Content: 1 pc
Price: $ 27.00
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ID: 625168
Weight: 1.19ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 31.42
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ID: 662868
Weight: 3.90ct (total)
Size: 8 x 6 mm (calibrated)
Clarity: VS-SI
Content: 2 pcs
Price: $ 93.60
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ID: 728882
Weight: 0.98ct
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 105.84
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ID: 468753
Weight: 1.34ct (total)
Size: 5 x 4 mm (calibrated)
Clarity: VS-SI
Content: 4 pcs
Price: $ 33.36
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ID: 444243
Weight: 0.65ct (total)
Size: 4.3 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 103.44
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ID: 741081
Weight: 13.92ct
Size: 18 x 13 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 487.20
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ID: 433455
Weight: 3.78ct (total)
Size: 6 mm (calibrated)
Clarity: VS-SI
Content: 4 pcs
Price: $ 63.86
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ID: 601860
Weight: 0.41ct
Size: 5 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 49.84
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ID: 290333
Weight: 1.47ct
Size: 7 x 7 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 16.98
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ID: 621637
Weight: 1.47ct
Size: 6 x 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 30.91
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ID: 684337
Weight: 0.40ct (total)
Size: 3.5 mm (calibrated)
Clarity: VS-SI
Content: 2 pcs
Price: $ 10.28
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ID: 528917
Weight: 23.75ct
Size: 33.3 x 9.4 mm
Clarity: Translucent
Content: 1 pc
Price: $ 15.68
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ID: 730026
Weight: 0.27ct
Size: 5 x 3 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 12.96
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ID: 729082
Weight: 0.77ct
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 83.16
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ID: 497083
Weight: 2.69ct
Size: 9.4 x 7.7 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 48.32
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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 -> 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

Good selection, using for custom jewlery for my wife.

Posted By Smitty in June, 2025
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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
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Overall Rating -> 10 star ratings

Always excellent quality and service from GemSelect

Posted By Mike B. in September, 2024
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Overall Rating -> 9 star ratings

I was looking for a small gift for a friend- the process is the same as every other time and was very simple, and she even got her gift early! On the downside, there's no way to easily keep track of multiple Shipping Addresses, so if I want to send a gift to Friend A and to Friend B, I have to overwrite everything and it's a fair bit clunky in that regard.

Posted By Jezzi in June, 2025
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Overall Rating -> 10 star ratings

Very food

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

Loved everything. High quality, quick shipping, and authentication included.

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

Great selection of gems at a reasonable price

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

Excellent selection and easy to use, well done site

Posted By Steph in December, 2024
Source: Bizrate
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