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

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ID: 410594
Weight: 2.23
Size: 9 x 6 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 20.60
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ID: 518704
Weight: 2.87
Size: 9 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 18.95
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ID: 621517
Weight: 1.82
Size: 8 x 6.8 mm
Clarity: VS
Content: 1 pc
Price: $ 38.27
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ID: 518705
Weight: 2.34
Size: 8 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 15.44
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ID: 444863
Weight: 0.34
Size: 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 54.11
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ID: 520766
Weight: 0.69
Size: 8.3 x 4.2 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 194.00
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ID: 445262
Weight: 1.39
Size: 4.5 mm (calibrated)
Clarity: VS
Content: 4 pcs
Price: $ 220.88
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ID: 467455
Weight: 0.57
Size: 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 462.62
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ID: 746632
Weight: 0.85
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 19.55
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ID: 693476
Weight: 4.86
Size: 13.7 x 11.3 mm
Clarity: Opaque
Content: 1 pc
Price: $ 17.50
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ID: 497092
Weight: 1.94
Size: 8.3 x 6.8 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 34.85
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ID: 691269
Weight: 2.77
Size: 12.2 x 8.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 66.48
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ID: 394873
Weight: 2.63
Size: 7 x 5 mm (calibrated)
Clarity: VS-SI
Content: 2 pcs
Price: $ 48.01
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ID: 551615
Weight: 1.32
Size: 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 4.97
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ID: 712932
Weight: 1.69
Size: 9 x 6 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 4.50
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ID: 685679
Weight: 1.69
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 31.10
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ID: 746628
Weight: 0.43
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 9.89
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ID: 729043
Weight: 2.49
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 268.92
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ID: 497057
Weight: 2.23
Size: 8.8 x 7.3 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 40.07
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ID: 712788
Weight: 10.35
Size: 16 x 12 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 27.58
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ID: 672054
Weight: 2.04
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 48.96
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ID: 391068
Weight: 4.08
Size: 11 x 9 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 161.57
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ID: 523625
Weight: 10.57
Size: 13.7 x 11.1 mm
Clarity: Opaque
Content: 1 pc
Price: $ 167.42
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ID: 723942
Weight: 1.89
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 124.74
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ID: 711053
Weight: 57.49
Size: 30 x 22 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 103.49
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ID: 688421
Weight: 3.48
Size: 9 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 10.19
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ID: 716507
Weight: 0.83
Size: 5 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 73.92
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ID: 720312
Weight: 1.15
Size: 6.5 x 5.3 mm
Clarity: VVS
Content: 1 pc
Price: $ 110.69
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ID: 410173
Weight: 2.29
Size: 7.1 x 4.7 mm
Clarity: Translucent
Content: 2 pcs
Price: $ 10.94
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ID: 568485
Weight: 3.15
Size: 10.9 x 9.5 mm
Clarity: SI-I1
Content: 1 pc
Price: $ 138.60
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ID: 672094
Weight: 0.89
Size: 5.6 x 4.7 mm
Clarity: Translucent
Content: 1 pc
Price: $ 3.20
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ID: 660353
Weight: 1.64
Size: 8 x 6 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 39.36
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ID: 495385
Weight: 6.50
Size: 12 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 42.90
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ID: 449798
Weight: 0.78
Size: 5.5 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 508.55
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ID: 712528
Weight: 2.66
Size: 10 x 7 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 7.09
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ID: 672081
Weight: 2.08
Size: 10 x 8 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 49.92
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ID: 731131
Weight: 29.25
Size: 24.4 x 16.2 mm
Clarity: Opaque
Content: 1 pc
Price: $ 35.81
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ID: 636082
Weight: 0.71
Size: 5 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 136.32
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ID: 657708
Weight: 49.00
Size: 28.4 x 21.3 mm
Clarity: Transparent
Content: 1 pc
Price: $ 294.00
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ID: 669563
Weight: 4.17
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 275.22
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ID: 660355
Weight: 1.74
Size: 8 x 6 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 41.76
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ID: 683607
Weight: 1.33
Size: 7.1 x 5.2 mm
Clarity: VS
Content: 1 pc
Price: $ 159.60
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ID: 720265
Weight: 1.15
Size: 6.8 x 5.6 mm
Clarity: VS
Content: 1 pc
Price: $ 110.69
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ID: 548540
Weight: 0.99
Size: 5.8 x 5.5 mm
Clarity: VS
Content: 1 pc
Price: $ 20.06
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ID: 673456
Weight: 0.44
Size: 6 x 4 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 49.99
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ID: 608201
Weight: 2.31
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 76.24
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ID: 662870
Weight: 5.17
Size: 9 x 7 mm (calibrated)
Clarity: VS-SI
Content: 2 pcs
Price: $ 124.08
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ID: 559498
Weight: 1.18
Size: 7.7 x 5.6 mm
Clarity: Transparent
Content: 1 pc
Price: $ 4.49
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ID: 532960
Weight: 1.24
Size: 7 x 5.5 mm
Clarity: Transparent
Content: 1 pc
Price: $ 4.49
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ID: 491000
Weight: 12.56
Size: 9 mm (calibrated)
Clarity: Opaque
Content: 4 pcs
Price: $ 12.06
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ID: 618047
Weight: 25.88
Size: 20 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 68.33
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ID: 711460
Weight: 31.45
Size: 25.3 mm
Clarity: Translucent
Content: 1 pc
Price: $ 69.82
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ID: 623111
Weight: 1.99
Size: 8.1 x 6.7 mm
Clarity: VS
Content: 1 pc
Price: $ 41.84
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ID: 712444
Weight: 3.83
Size: 11 x 9 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 10.20
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ID: 729156
Weight: 1.45
Size: 6 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 156.60
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ID: 712418
Weight: 3.76
Size: 12 x 8 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 10.02
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ID: 614735
Weight: 2.17
Size: 9 x 6.4 mm
Clarity: Translucent
Content: 1 pc
Price: $ 75.28
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ID: 520757
Weight: 0.69
Size: 7.8 x 3.9 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 194.00
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ID: 712306
Weight: 7.04
Size: 14 x 7 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 18.76
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ID: 396256
Weight: 1.95
Size: 7 x 7 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 95.62
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Why Buy Madagascar Gemstones from GemSelect?

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 neat and to the point

Posted By Botha in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Have made 2 purchases so far from GemSelect and they have been amazing! Anytime I requested additional info, videos or pictures of a particular item, the response was always timely and helpful. This is a great place to buy, if you are looking for loose stones. Highly recommend!

Posted By Britnee Rose in September, 2025
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Overall Rating -> 10 star ratings

Was a good experience.

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

Absolutely love the website, selection and products. Can you guys add a gemstones with inclusions tab. I like those it'd be nice to have them all in one place but i do understand it would be alot of work to go through and categorize them. Thank you anyways

Posted By The homie edgar in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Navigating the site was very easy and the photos of the exact gem you would be purchasing was well done.

Posted By HVeeder in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

The citrine gems are beautiful. I appreciated that each stone was individually shown on the website so I could see exactly what I was getting. No mystery person selecting random stones for me. The documentation included with each gem was high quality as well. Great price and arrived as expected.

Posted By Jen in December, 2025
Source: Bizrate
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