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

Madagascar Gemstones Weight
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ID: 662635
Weight: 2.67
Size: 8.4 x 6.3 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 64.08
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ID: 673087
Weight: 1.39
Size: 6.4 x 6.4 mm
Clarity: Transparent
Content: 1 pc
Price: $ 5.00
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ID: 467840
Weight: 5.38
Size: 3 mm (calibrated)
Clarity: Transparent
Content: 30 pcs
Price: $ 35.51
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ID: 407294
Weight: 7.88
Size: 15.2 x 12 mm
Clarity: VS
Content: 1 pc
Price: $ 392.14
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ID: 673108
Weight: 0.89
Size: 7.6 x 5.8 mm
Clarity: VS
Content: 1 pc
Price: $ 21.36
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ID: 671027
Weight: 1.09
Size: 6.6 x 5.2 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 104.64
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ID: 611428
Weight: 0.72
Size: 8.7 x 4.8 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 96.65
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ID: 685670
Weight: 1.02
Size: 6 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 18.78
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ID: 683416
Weight: 1.20
Size: 7 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 144.00
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ID: 515380
Weight: 2.79
Size: 6 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 25.78
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ID: 609090
Weight: 2.34
Size: 8 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 77.22
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ID: 603165
Weight: 2.43
Size: 8 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 546.48
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ID: 712087
Weight: 4.79
Size: 12 x 6 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 12.76
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ID: 712244
Weight: 1.81
Size: 8.3 x 6.9 mm
Clarity: VS
Content: 1 pc
Price: $ 43.44
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ID: 730850
Weight: 26.28
Size: 26.4 x 21.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 32.17
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ID: 720598
Weight: 1.03
Size: 6.5 x 5.3 mm
Clarity: VVS
Content: 1 pc
Price: $ 82.62
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ID: 662692
Weight: 1.78
Size: 8 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 42.72
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ID: 688014
Weight: 3.48
Size: 9 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 10.19
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ID: 658644
Weight: 0.86
Size: 5.5 x 4.7 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 165.12
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ID: 560426
Weight: 1.98
Size: 8.3 x 7 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 44.44
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ID: 712316
Weight: 7.21
Size: 16 x 12 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 19.21
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ID: 669308
Weight: 1.41
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 93.06
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ID: 655566
Weight: 2.02
Size: 9 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 48.48
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ID: 603854
Weight: 1.98
Size: 9 x 7 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 57.50
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ID: 559178
Weight: 1.36
Size: 6.7 x 3.7 mm
Clarity: Transparent
Content: 2 pcs
Price: $ 5.17
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ID: 470656
Weight: 27.85
Size: 15.8 x 25 mm
Clarity: SI
Content: 1 pc
Price: $ 16,710.00
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ID: 704994
Weight: 24.88
Size: 41.2 x 9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 5.98
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ID: 724457
Weight: 3.44
Size: 9 x 7 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 1,032.00
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ID: 656091
Weight: 1.53
Size: 8 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 36.72
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ID: 567686
Weight: 1.40
Size: 6 x 6 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 31.42
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ID: 718621
Weight: 7.92
Size: 14 x 12 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 4.09
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ID: 606519
Weight: 1.60
Size: 8 x 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 4.22
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ID: 467753
Weight: 5.74
Size: 3 mm (calibrated)
Clarity: Transparent
Content: 30 pcs
Price: $ 37.88
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ID: 711774
Weight: 11.18
Size: 18 x 13 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 29.78
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ID: 603210
Weight: 3.37
Size: 10.4 x 8.3 mm
Clarity: Translucent
Content: 1 pc
Price: $ 222.42
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ID: 601855
Weight: 0.44
Size: 5 x 4.2 mm
Clarity: VS
Content: 1 pc
Price: $ 53.48
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ID: 685913
Weight: 28.05
Size: 37.6 x 22.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 15.14
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ID: 619176
Weight: 18.77
Size: 20 x 15 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 49.55
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ID: 663976
Weight: 2.05
Size: 8 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 44.28
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ID: 358324
Weight: 1.60
Size: 4 x 4 mm (calibrated)
Clarity: VS
Content: 6 pcs
Price: $ 159.43
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ID: 656729
Weight: 3.72
Size: 7 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 7.86
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ID: 708081
Weight: 2.63
Size: 9 x 7 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 4.36
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ID: 518204
Weight: 1.40
Size: 7.3 x 6 mm
Clarity: VS
Content: 1 pc
Price: $ 27.72
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ID: 709877
Weight: 0.86
Size: 5.6 x 4.6 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 82.56
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ID: 399844
Weight: 3.74
Size: 9 x 9 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 184.49
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ID: 688787
Weight: 1.07
Size: 8 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 32.10
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ID: 704995
Weight: 26.27
Size: 35.7 x 9.9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 6.30
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ID: 484697
Weight: 2.10
Size: 7.5 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 13.86
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ID: 720750
Weight: 2.93
Size: 8.3 x 6.3 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 421.92
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ID: 658337
Weight: 40.79
Size: 27 x 20 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 243.60
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ID: 712675
Weight: 10.10
Size: 16 x 12 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 22.42
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ID: 659995
Weight: 1.38
Size: 7.6 x 6.2 mm
Clarity: VS
Content: 1 pc
Price: $ 33.12
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ID: 625113
Weight: 0.82
Size: 6.6 x 4.5 mm
Clarity: Transparent
Content: 1 pc
Price: $ 3.25
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ID: 672890
Weight: 2.84
Size: 9.6 x 7.7 mm
Clarity: VS
Content: 1 pc
Price: $ 68.16
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ID: 673539
Weight: 1.35
Size: 9 x 7 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 32.40
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ID: 739238
Weight: 6.28
Size: 10.2 x 8.7 mm
Clarity: Opaque
Content: 1 pc
Price: $ 349.42
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ID: 745789
Weight: 0.50
Size: 6.6 x 4.8 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 11.50
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ID: 730760
Weight: 13.05
Size: 21.7 x 15.9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 15.97
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ID: 541719
Weight: 3.52
Size: 8 x 6.5 mm
Clarity: VS-SI
Content: 2 pcs
Price: $ 70.72
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ID: 611913
Weight: 0.85
Size: 9.3 x 4.6 mm
Clarity: VS
Content: 1 pc
Price: $ 114.12
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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

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 -> 9 star ratings

Fast and reliable service.

Posted By Zæck in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Found a beautiful opal at a great price. I was not disappointed when it arrived. Even better in person.

Posted By Fried Rice in August, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Plan on purchasing on an ongoing basis. So far.....so good....

Posted By Jim in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I have shopped at Gemselect for nearly 20 years. I especially like that you see pictures of the exact gem you are purchasing. You are a trusted source.

Posted By DNaber in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I am filling a small treasure chest and picked a nice amethyst.

Posted By VinnyD in August, 2025
Source: Bizrate
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