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

Madagascar Gemstones Weight
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ID: 686148
Weight: 0.17
Size: 3.3 x 3.2 mm
Clarity: VVS
Content: 1 pc
Price: $ 8.16
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ID: 640517
Weight: 1.18
Size: 8 x 8 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 33.98
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ID: 520601
Weight: 0.73
Size: 8.1 x 4 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 173.45
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ID: 603126
Weight: 2.53
Size: 9.3 x 8 mm
Clarity: Translucent
Content: 1 pc
Price: $ 166.98
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ID: 445506
Weight: 0.38
Size: 4.5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 60.40
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ID: 589312
Weight: 2.90
Size: 11 x 9 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 87.43
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ID: 660669
Weight: 1.26
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 30.24
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ID: 674280
Weight: 0.47
Size: 6 x 4 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 53.40
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ID: 445116
Weight: 0.82
Size: 4.5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 130.31
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ID: 541556
Weight: 3.13
Size: 6 x 6 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 62.88
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ID: 439009
Weight: 2.95
Size: 8 x 8 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 183.02
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ID: 408326
Weight: 3.43
Size: 10 x 9 mm
Clarity: VS
Content: 1 pc
Price: $ 135.83
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ID: 664038
Weight: 1.45
Size: 7 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 31.32
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ID: 730141
Weight: 61.60
Size: 44.9 x 22.1 mm
Clarity: Opaque
Content: 1 pc
Price: $ 59.14
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ID: 712361
Weight: 3.60
Size: 12 x 8 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 9.59
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ID: 643682
Weight: 1.27
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 30.48
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ID: 522804
Weight: 30.08
Size: 18.7 x 16.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 357.35
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ID: 522283
Weight: 0.73
Size: 6.3 x 4.4 mm
Clarity: VVS
Content: 1 pc
Price: $ 289.08
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ID: 630757
Weight: 8.10
Size: 17.8 x 8.4 mm
Clarity: Translucent
Content: 1 pc
Price: $ 14.68
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ID: 688367
Weight: 0.26
Size: 5.7 x 2.9 mm
Clarity: VS
Content: 1 pc
Price: $ 12.48
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ID: 385924
Weight: 7.26
Size: 11.9 x 10.4 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 461.90
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ID: 689784
Weight: 1.20
Size: 8 x 6 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 36.00
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ID: 605885
Weight: 2.46
Size: 8 x 6 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 6.49
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ID: 728779
Weight: 3.61
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 389.88
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ID: 433032
Weight: 1.69
Size: 7 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 28.55
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ID: 712458
Weight: 4.07
Size: 12 x 8 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 10.85
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ID: 441559
Weight: 1.31
Size: 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 691.68
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ID: 711505
Weight: 2.18
Size: 10 x 7 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 5.81
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ID: 712678
Weight: 2.77
Size: 10 x 8 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 7.38
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ID: 648309
Weight: 1.02
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 22.57
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ID: 602997
Weight: 2.93
Size: 9.6 x 8.4 mm
Clarity: Translucent
Content: 1 pc
Price: $ 193.38
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ID: 728955
Weight: 0.76
Size: 6 x 4 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 82.08
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ID: 692994
Weight: 24.91
Size: 39.4 x 9.1 mm
Clarity: Opaque
Content: 1 pc
Price: $ 8.96
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ID: 709351
Weight: 1.83
Size: 8 x 6 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 32.78
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ID: 617768
Weight: 2.83
Size: 7.9 x 782 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 54.71
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ID: 392831
Weight: 2.17
Size: 6 x 6 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 57.29
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ID: 716765
Weight: 0.43
Size: 4.9 x 3.9 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 38.29
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ID: 532338
Weight: 1.26
Size: 7 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 63.96
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ID: 640512
Weight: 1.22
Size: 8 x 6 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 35.14
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ID: 717337
Weight: 9.43
Size: 13.9 x 10.7 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 282.90
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ID: 720409
Weight: 1.32
Size: 7.3 x 5.7 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 127.06
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ID: 720400
Weight: 1.21
Size: 7.1 x 5.5 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 116.46
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ID: 712800
Weight: 6.55
Size: 14 x 7 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 17.45
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ID: 711043
Weight: 12.03
Size: 16.1 x 12.8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 21.66
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ID: 673238
Weight: 1.84
Size: 8 x 6 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 66.24
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ID: 687427
Weight: 3.41
Size: 7 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 8.32
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ID: 503827
Weight: 0.58
Size: 5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 470.74
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ID: 716836
Weight: 0.54
Size: 5 x 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 48.10
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ID: 612315
Weight: 0.76
Size: 7.3 x 4.9 mm
Clarity: Transparent
Content: 1 pc
Price: $ 3.52
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ID: 711645
Weight: 1.38
Size: 10 x 5 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 3.67
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ID: 683611
Weight: 1.45
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 174.00
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ID: 516942
Weight: 0.00
Size: 5 x 4 mm (calibrated)
Clarity: VVS-VS
Price: $ 39.91
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ID: 514794
Weight: 2.12
Size: 8.4 x 6.9 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 36.38
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ID: 720361
Weight: 1.39
Size: 7.3 x 5.7 mm
Clarity: VS
Content: 1 pc
Price: $ 133.79
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ID: 746648
Weight: 1.44
Size: 9 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 33.12
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ID: 662683
Weight: 1.69
Size: 8 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 40.56
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ID: 662733
Weight: 1.47
Size: 7.8 x 6.4 mm
Clarity: VS
Content: 1 pc
Price: $ 35.28
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ID: 683413
Weight: 1.20
Size: 7 x 5 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 144.00
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ID: 551377
Weight: 1.47
Size: 8 x 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 5.53
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ID: 693469
Weight: 8.30
Size: 15.6 x 10.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 29.88
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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 -> 9 star ratings

Always a good quality stone. Priced fairly and shipped promptly. Answers emails quickly

Posted By Ron T in November, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

I did not realize these stones were of jewelry quality. They are really beautiful, just not what I was expecting which was more of a natural stone.

Posted By Jewelry Quality Stones in July, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

I've purchased things from GemSelect before. What you see is what you get, which is not always the case with gem sites online. You can find some good value with gem select, and I will buy from them again.

Posted By Meyeusername in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

The site provided lots of detail, factual data, and good photos. I also like the availability of searching by price range as well as by the type of stone.

Posted By SLIntuitive Donna in July, 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 -> 8 star ratings

I visited several online loose stone shops trying to find rare stones. I finally found one that I've been looking for here, and very satisfied. Looking forward to receive the item in 3 weeks.

Posted By Atsu in December, 2025
Source: Bizrate
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