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

Madagascar Gemstones Weight
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ID: 731133
Weight: 19.86ct
Size: 24.6 x 16 mm
Clarity: Opaque
Content: 1 pc
Price: $ 24.31
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ID: 618054
Weight: 15.10ct (total)
Size: 16 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 39.86
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ID: 720480
Weight: 0.91ct
Size: 6.2 x 4.9 mm
Clarity: VS
Content: 1 pc
Price: $ 87.59
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ID: 488863
Weight: 1.40ct (total)
Size: 5 x 4 mm (calibrated)
Clarity: VS
Content: 4 pcs
Price: $ 37.06
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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: 609986
Weight: avg. 0.12 ct / each
Size: 4 x 2.8 mm
Clarity: VS
Price: $ 12.18
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ID: 410596
Weight: 2.87ct
Size: 8.7 x 6.4 mm
Clarity: Translucent
Content: 1 pc
Price: $ 26.52
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ID: 659538
Weight: 0.71ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 68.16
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ID: 540042
Weight: 1.12ct
Size: 6 x 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 22.64
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ID: 488794
Weight: 1.47ct (total)
Size: 5.2 x 4.1 mm
Clarity: VS
Content: 4 pcs
Price: $ 38.90
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ID: 711648
Weight: 2.47ct
Size: 12 x 6 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 6.58
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ID: 540044
Weight: 1.41ct
Size: 6 x 6 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 28.50
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ID: 491189
Weight: 7.57ct
Size: 19.9 x 10.2 mm
Clarity: Opaque
Content: 1 pc
Price: $ 22.28
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ID: 708311
Weight: 6.29ct (total)
Size: 9 x 7 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 10.42
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ID: 669519
Weight: 1.35ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 89.10
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ID: 729068
Weight: 1.06ct
Size: 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 95.40
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ID: 479588
Weight: 6.78ct (total)
Size: 4.6 x 4.6 mm
Clarity: Transparent
Content: 20 pcs
Price: $ 9.49
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ID: 625515
Weight: 1.06ct
Size: 6.7 x 4.1 mm
Clarity: Transparent
Content: 1 pc
Price: $ 4.20
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ID: 625174
Weight: 2.38ct (total)
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 62.83
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ID: 720598
Weight: 1.03ct
Size: 6.5 x 5.3 mm
Clarity: VVS
Content: 1 pc
Price: $ 82.62
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ID: 716761
Weight: 0.56ct
Size: 4.2 x 4.2 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 80.64
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ID: 537150
Weight: 2.46ct (total)
Size: 7.8 x 5.2 mm
Clarity: Transparent
Content: 2 pcs
Price: $ 9.74
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ID: 603000
Weight: 2.55ct
Size: 8.5 x 6.9 mm
Clarity: Translucent
Content: 1 pc
Price: $ 168.30
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ID: 604898
Weight: 5.29ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 8.17
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ID: 659999
Weight: 1.42ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 34.08
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ID: 349910
Weight: 2.51ct (total)
Size: 2.3 x 2.2 mm
Clarity: VVS-VS
Content: 33 pcs
Price: $ 198.79
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ID: 673225
Weight: 1.73ct
Size: 9 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 41.52
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ID: 647617
Weight: 1.27ct
Size: 7.4 x 5.4 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 28.96
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ID: 709813
Weight: 0.84ct
Size: 5.7 x 4.6 mm
Clarity: VS
Content: 1 pc
Price: $ 161.28
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ID: 712353
Weight: 2.43ct
Size: 9.8 x 6.7 mm
Clarity: Translucent
Content: 1 pc
Price: $ 6.47
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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: 551463
Weight: 1.43ct
Size: 7 x 5 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 5.39
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ID: 640591
Weight: 1.45ct
Size: 8 x 8 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 41.76
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ID: 674193
Weight: 0.30ct
Size: 5.8 x 3.8 mm
Clarity: VS
Content: 1 pc
Price: $ 34.09
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ID: 467384
Weight: 0.64ct
Size: 5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 519.43
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ID: 729058
Weight: 0.96ct
Size: 5.2 mm
Clarity: VS
Content: 1 pc
Price: $ 103.68
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ID: 720266
Weight: 0.82ct
Size: 6.1 x 4.8 mm
Clarity: VS
Content: 1 pc
Price: $ 78.92
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ID: 648940
Weight: 8.78ct
Size: 13.5 x 11.3 mm
Clarity: Opaque
Content: 1 pc
Price: $ 22.44
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ID: 617531
Weight: 1.48ct
Size: 7.7 x 6.4 mm
Clarity: VS
Content: 1 pc
Price: $ 31.46
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ID: 610186
Weight: 0.82ct
Size: 7.5 x 6.9 mm
Clarity: VVS
Content: 1 pc
Price: $ 109.69
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ID: 479221
Weight: 6.23ct (total)
Size: 4.3 x 4.1 mm
Clarity: Transparent
Content: 20 pcs
Price: $ 8.71
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ID: 729054
Weight: 0.86ct
Size: 6.7 x 4.6 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 92.88
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ID: 711781
Weight: 14.31ct
Size: 20 x 15 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 38.12
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ID: 367677
Weight: 1.76ct (total)
Size: 5 x 4 mm (calibrated)
Clarity: VS
Content: 4 pcs
Price: $ 56.28
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ID: 488847
Weight: 1.24ct (total)
Size: 5 x 3.9 mm
Clarity: VS
Content: 4 pcs
Price: $ 32.82
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ID: 431734
Weight: 1.67ct
Size: 6 x 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 39.68
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ID: 749055
Weight: 0.14ct
Size: 4 x 3 mm
Clarity: VVS
Content: 1 pc
Price: $ 14.00
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ID: 711499
Weight: 2.32ct
Size: 10 x 7 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 6.18
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ID: 563533
Weight: 1.41ct
Size: 6.5 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 31.64
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ID: 728754
Weight: 2.58ct
Size: 9 x 7 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 294.12
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ID: 488823
Weight: 2.20ct (total)
Size: 5.2 x 4.1 mm
Clarity: VS
Content: 6 pcs
Price: $ 58.22
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ID: 688788
Weight: 0.74ct
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 22.20
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ID: 720340
Weight: 1.20ct
Size: 6 x 5.1 mm
Clarity: VVS
Content: 1 pc
Price: $ 115.50
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ID: 683310
Weight: 1.26ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 151.20
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ID: 441548
Weight: 1.01ct (total)
Size: 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 533.28
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ID: 669415
Weight: 1.93ct
Size: 7.6 x 5.9 mm
Clarity: VS
Content: 1 pc
Price: $ 127.38
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ID: 499261
Weight: 1.92ct
Size: 7 x 7 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 34.46
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ID: 712585
Weight: 2.55ct
Size: 12 x 6 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 6.79
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ID: 730459
Weight: 36.60ct
Size: 33.9 x 23.7 mm
Clarity: Opaque
Content: 1 pc
Price: $ 35.14
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ID: 467870
Weight: 4.20ct (total)
Size: 3 mm (calibrated)
Clarity: Transparent
Content: 23 pcs
Price: $ 27.72
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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.

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Overall Rating -> 10 star ratings

I was looking for high-quality amethyst on this site, and I was able to compare size, color, and weight in detail before making a purchase.

Posted By Atsuhisa in January, 2026
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Overall Rating -> 9 star ratings

I love wide range of stones. Always have my preference.

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All these questions, and I don't have to give any blood. What a Deal... I absolutely enjoy the Gem Select emails every month. This one today was special. I always say, I'll know it when I see it. This stone today was the One. Odd and Intriguing. Thank You So Much for all that you do.

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