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

Madagascar Gemstones Weight
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ID: 396126
Weight: 4.51
Size: 9 x 9 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 221.17
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ID: 729008
Weight: 1.33
Size: 8 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 143.64
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ID: 700490
Weight: 1.23
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 44.28
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ID: 691790
Weight: 3.38
Size: 16 x 8.2 mm
Clarity: Opaque
Content: 1 pc
Price: $ 81.12
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ID: 544774
Weight: 0.50
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 99.00
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ID: 712907
Weight: 1.94
Size: 8.4 x 6.8 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 46.56
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ID: 624371
Weight: 16.11
Size: 15 x 12.9 mm
Clarity: Translucent
Content: 1 pc
Price: $ 510.36
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ID: 711999
Weight: 11.54
Size: 18 x 13 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 30.74
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ID: 518201
Weight: 1.60
Size: 7.9 x 6.3 mm
Clarity: VS
Content: 1 pc
Price: $ 31.68
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ID: 730300
Weight: 68.10
Size: 35.3 x 27.3 mm
Clarity: Opaque
Content: 1 pc
Price: $ 65.38
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ID: 445348
Weight: 0.78
Size: 4.5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 123.95
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ID: 603130
Weight: 2.68
Size: 8.5 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 176.88
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ID: 524646
Weight: 0.00
Size: 8 x 6 mm (calibrated)
Clarity: VS-SI
Price: $ 55.27
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ID: 548172
Weight: 1.95
Size: 7 x 7 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 39.50
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ID: 739236
Weight: 4.52
Size: 8.9 x 8.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 251.49
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ID: 708076
Weight: 3.41
Size: 9 x 7 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 5.65
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ID: 708035
Weight: 3.51
Size: 10.2 x 9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 67.39
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ID: 730232
Weight: 28.23
Size: 30 x 22 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 27.10
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ID: 709284
Weight: 0.66
Size: 5.4 x 4.3 mm
Clarity: VS
Content: 1 pc
Price: $ 63.36
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ID: 720526
Weight: 1.50
Size: 7.8 x 5.6 mm
Clarity: VS
Content: 1 pc
Price: $ 144.38
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ID: 728946
Weight: 2.45
Size: 8 x 6 mm (calibrated)
Clarity: VS-SI
Content: 2 pcs
Price: $ 264.60
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ID: 554612
Weight: 1.15
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 27.60
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ID: 714850
Weight: 5.25
Size: 13 x 9 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 1,260.00
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ID: 491074
Weight: 6.11
Size: 7 mm (calibrated)
Clarity: Opaque
Content: 4 pcs
Price: $ 17.99
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ID: 689869
Weight: 1.58
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 104.28
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ID: 445205
Weight: 1.52
Size: 4.5 mm (calibrated)
Clarity: VS
Content: 4 pcs
Price: $ 241.55
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ID: 669570
Weight: 2.51
Size: 7.1 x 5.2 mm
Clarity: VS
Content: 2 pcs
Price: $ 165.66
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ID: 497054
Weight: 1.81
Size: 8 x 6.9 mm
Clarity: VS
Content: 1 pc
Price: $ 32.51
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ID: 445064
Weight: 0.84
Size: 4.5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 121.36
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ID: 711224
Weight: 2.00
Size: 8.5 x 7 mm
Clarity: VS
Content: 1 pc
Price: $ 48.00
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ID: 669514
Weight: 2.07
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 136.62
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ID: 730234
Weight: 32.76
Size: 30.3 x 20.3 mm
Clarity: Opaque
Content: 1 pc
Price: $ 31.45
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ID: 441548
Weight: 1.01
Size: 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 533.28
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ID: 528922
Weight: 22.14
Size: 35.6 x 9 mm
Clarity: Translucent
Content: 1 pc
Price: $ 14.62
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ID: 732824
Weight: 1.20
Size: 9.5 x 3.9 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 216.00
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ID: 672300
Weight: 1.09
Size: 8.3 x 6.3 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 26.16
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ID: 729067
Weight: 1.26
Size: 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 113.40
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ID: 729185
Weight: 0.52
Size: 6 x 4 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 56.16
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ID: 746900
Weight: 1.47
Size: 8.5 x 6.2 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 588.00
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ID: 728247
Weight: 1.11
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 73.26
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ID: 604479
Weight: 1.55
Size: 9 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 45.01
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ID: 611916
Weight: 0.73
Size: 7.5 x 5.5 mm
Clarity: VS
Content: 1 pc
Price: $ 97.99
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ID: 729157
Weight: 0.87
Size: 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 78.30
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ID: 554921
Weight: 0.97
Size: 7.9 x 5.7 mm
Clarity: SI
Content: 1 pc
Price: $ 25.61
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ID: 555605
Weight: 1.49
Size: 7.4 x 5.2 mm
Clarity: SI
Content: 1 pc
Price: $ 39.34
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ID: 545233
Weight: 0.64
Size: 6.1 x 5.2 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 46.46
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ID: 731009
Weight: 8.10
Size: 19.2 x 12.7 mm
Clarity: Opaque
Content: 1 pc
Price: $ 9.91
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ID: 535709
Weight: 0.76
Size: 4.8 x 3.9 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 69.22
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ID: 640507
Weight: 1.36
Size: 7 x 7 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 39.17
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ID: 683713
Weight: 2.33
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 279.60
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ID: 712193
Weight: 4.03
Size: 12 x 8 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 10.74
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ID: 684079
Weight: 11.19
Size: 15 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 16.12
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ID: 711208
Weight: 0.53
Size: 6.2 x 4.2 mm
Clarity: Translucent
Content: 1 pc
Price: $ 1.42
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ID: 381786
Weight: 1.40
Size: 9 x 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 79.43
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ID: 683714
Weight: 2.57
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 308.40
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ID: 739245
Weight: 3.53
Size: 11.1 x 9.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 196.41
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ID: 555868
Weight: 0.82
Size: 7 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 21.65
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ID: 484773
Weight: 2.15
Size: 8.8 x 6.5 mm
Clarity: Translucent
Content: 1 pc
Price: $ 14.20
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ID: 624164
Weight: 23.10
Size: 17.8 x 15 mm
Clarity: Translucent
Content: 1 pc
Price: $ 731.81
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ID: 708087
Weight: 4.29
Size: 8.7 x 7.8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 82.37
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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

I love the products. I've bought them as gifts and people love my gifts

Posted By Love it! in February, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

no teal sapphire

Posted By Wandering in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Easy and good price

Posted By Bry_guy in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

On the clarity options it goes "and better" so if youre looking for si specifically and you click si and better it still shows you basically everything. It just removes the opaques. Itd be nice if it was vs only, vss only, si only, etc

Posted By Iamnotakrustykrab in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Enjoy viewing the selections. Excellent product

Posted By ToRa.62 in April, 2026
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Overall Rating -> 9 star ratings

It was great!

Posted By Annie in September, 2025
Source: Bizrate
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