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

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

Explore the world of Madagascar gemstones, home to some of the most precious stones on Earth. From the vibrant sapphires and rubies to the rare and exquisite Grandidierite, Madagascar offers an unmatched variety of gemstones. Whether you’re searching for tourmaline, garnet, or even Madagascar jade, this island's gemstone mining industry continues to captivate collectors and gem enthusiasts worldwide.

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ID: 474178
Weight: 2.78ct (total)
Size: 7.5 x 5.1 mm
Clarity: Transparent
Content: 2 pcs
Price: $ 11.00
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ID: 431738
Weight: 1.57ct
Size: 6.3 x 6.3 mm
Clarity: VS
Content: 1 pc
Price: $ 37.31
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ID: 658168
Weight: 41.14ct
Size: 25.1 x 19.8 mm
Clarity: Transparent
Content: 1 pc
Price: $ 246.36
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ID: 523437
Weight: 12.08ct
Size: 14 x 12 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 159.46
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ID: 523646
Weight: 0.86ct
Size: 6 x 5.1 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 283.80
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ID: 501441
Weight: 46.86ct
Size: 29 x 28.9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 993.90
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ID: 468583
Weight: 1.64ct (total)
Size: 5 x 4 mm (calibrated)
Clarity: VS-SI
Content: 4 pcs
Price: $ 33.85
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ID: 441566
Weight: 1.31ct (total)
Size: 5.2 mm
Clarity: VS-SI
Content: 2 pcs
Price: $ 576.40
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ID: 344767
Weight: 1.77ct
Size: 10.5 x 6 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 191.16
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ID: 523849
Weight: 0.58ct
Size: 6.2 x 4.5 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 229.68
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ID: 521594
Weight: 56.00ct
Size: 20.6 x 19.1 mm
Clarity: Opaque
Content: 1 pc
Price: $ 739.20
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ID: 503395
Weight: 10.05ct
Size: 17.2 x 9 mm
Clarity: VVS
Content: 1 pc
Price: $ 2,387.88
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ID: 431804
Weight: 2.15ct
Size: 7 x 7 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 51.08
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ID: 390671
Weight: 2.19ct
Size: 9 x 7 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 78.31
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ID: 656800
Weight: 7.14ct
Size: 12.9 x 10.6 mm
Clarity: VS
Content: 1 pc
Price: $ 1,713.60
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ID: 407299
Weight: 10.57ct
Size: 15.1 x 10.9 mm
Clarity: VS
Content: 1 pc
Price: $ 348.82
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ID: 494138
Weight: 7.86ct
Size: 15 x 10 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 17.02
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ID: 621480
Weight: 35.88ct
Size: 19.9 x 18.1 mm
Clarity: Opaque
Content: 1 pc
Price: $ 592.02
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ID: 562674
Weight: 3.05ct
Size: 13 x 6.9 mm
Clarity: SI
Content: 1 pc
Price: $ 161.04
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ID: 493535
Weight: 4.57ct
Size: 12.2 x 9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 30.17
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ID: 603134
Weight: 1.61ct
Size: 7 x 7 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 106.26
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ID: 522808
Weight: 76.37ct
Size: 24.6 x 22 mm
Clarity: Opaque
Content: 1 pc
Price: $ 756.06
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ID: 658342
Weight: 30.15ct
Size: 27.9 x 17.5 mm
Clarity: Transparent
Content: 1 pc
Price: $ 150.85
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ID: 499413
Weight: 1.95ct (total)
Size: 7.1 x 5.3 mm
Clarity: Transparent
Content: 2 pcs
Price: $ 7.73
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ID: 398362
Weight: 9.99ct
Size: 17.1 x 10.5 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 570.74
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ID: 711718
Weight: 33.60ct
Size: 25 mm
Clarity: Translucent
Content: 1 pc
Price: $ 89.51
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ID: 438948
Weight: 15.89ct
Size: 15 x 15 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 734.12
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ID: 398363
Weight: 13.86ct
Size: 16.3 x 14.3 mm
Clarity: VS
Content: 1 pc
Price: $ 871.03
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ID: 523506
Weight: 0.58ct
Size: 5.7 x 4 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 174.00
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ID: 410344
Weight: 2.36ct (total)
Size: 7.5 x 5.1 mm
Clarity: Translucent
Content: 2 pcs
Price: $ 11.27
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ID: 408413
Weight: 11.48ct
Size: 17.6 x 12.3 mm
Clarity: Opaque
Content: 1 pc
Price: $ 44.20
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ID: 559502
Weight: 1.87ct
Size: 7 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 7.12
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ID: 614758
Weight: 11.46ct
Size: 16 x 12 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 627.34
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ID: 438947
Weight: 4.94ct
Size: 12.5 x 7.4 mm
Clarity: VS
Content: 1 pc
Price: $ 306.48
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ID: 470658
Weight: 13.98ct
Size: 16.5 x 13.7 mm
Clarity: SI
Content: 1 pc
Price: $ 9,226.80
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ID: 522896
Weight: 0.78ct
Size: 6.7 x 4.7 mm
Clarity: VVS
Content: 1 pc
Price: $ 308.88
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ID: 509770
Weight: 0.97ct
Size: 9.8 x 3.8 mm
Clarity: VS
Content: 1 pc
Price: $ 213.40
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ID: 387570
Weight: 5.18ct
Size: 13.4 x 9.7 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 333.88
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ID: 467451
Weight: 0.59ct
Size: 5 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 478.86
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ID: 491639
Weight: 11.45ct (total)
Size: 10 x 10 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 27.96
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ID: 657706
Weight: 27.91ct
Size: 23.1 x 16.9 mm
Clarity: Translucent
Content: 1 pc
Price: $ 167.46
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ID: 484392
Weight: 5.89ct
Size: 13.7 x 10.5 mm
Clarity: Translucent
Content: 1 pc
Price: $ 38.88
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ID: 547772
Weight: 2.50ct
Size: 7 x 7 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 50.66
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ID: 407383
Weight: 11.87ct
Size: 18.8 x 12.8 mm
Clarity: VS
Content: 1 pc
Price: $ 391.72
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ID: 693820
Weight: 6.20ct
Size: 14.8 x 11.8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 18.60
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ID: 624157
Weight: 15.39ct
Size: 17 x 14.2 mm
Clarity: Translucent
Content: 1 pc
Price: $ 369.36
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ID: 522285
Weight: 0.67ct
Size: 6.5 x 4.7 mm
Clarity: VVS
Content: 1 pc
Price: $ 265.32
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ID: 398223
Weight: 4.73ct
Size: 15.1 x 9.4 mm
Clarity: VS
Content: 1 pc
Price: $ 156.10
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ID: 694391
Weight: 40.65ct
Size: 25.8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 43.91
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ID: 568864
Weight: 9.80ct
Size: 20 x 13.2 mm
Clarity: SI-I1
Content: 1 pc
Price: $ 530.38
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ID: 492351
Weight: 5.60ct
Size: 20 x 10 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 13.49
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ID: 662869
Weight: 5.38ct (total)
Size: 9 x 7 mm (calibrated)
Clarity: VS-SI
Content: 2 pcs
Price: $ 107.60
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ID: 522675
Weight: 33.79ct
Size: 20.2 x 17.1 mm
Clarity: Opaque
Content: 1 pc
Price: $ 446.03
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ID: 449769
Weight: 0.77ct
Size: 5.5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 552.24
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ID: 475031
Weight: 1.48ct
Size: 7.7 x 5.3 mm
Clarity: Transparent
Content: 1 pc
Price: $ 5.86
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ID: 613485
Weight: 25.56ct
Size: 17.9 x 14.3 mm
Clarity: Translucent
Content: 1 pc
Price: $ 1,349.57
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ID: 694535
Weight: 37.43ct
Size: 32.8 x 22.3 mm
Clarity: Opaque
Content: 1 pc
Price: $ 40.43
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ID: 667362
Weight: 24.06ct
Size: 15 x 15 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 1,203.00
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ID: 382104
Weight: 13.92ct
Size: 13.2 x 15.6 mm
Clarity: VS
Content: 1 pc
Price: $ 1,182.05
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ID: 568861
Weight: 6.31ct
Size: 13 x 11 mm (calibrated)
Clarity: SI-I1
Content: 1 pc
Price: $ 341.50
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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

Gem Select has a user friendly website and the product is very good as is the price. The gems are described accurately and I always get what I think I'm getting.

Posted By Happy Customer in June, 2025
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Overall Rating -> 9 star ratings

I was looking for a small gift for a friend- the process is the same as every other time and was very simple, and she even got her gift early! On the downside, there's no way to easily keep track of multiple Shipping Addresses, so if I want to send a gift to Friend A and to Friend B, I have to overwrite everything and it's a fair bit clunky in that regard.

Posted By Jezzi in June, 2025
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Overall Rating -> 10 star ratings

nothing but good. always have a great selection. I am a hobbyist and only collect. Great prices. I could take all day looking at a small percent of all the gemstone, fantastic

Posted By Steve m. in February, 2025
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Overall Rating -> 10 star ratings

I found what I was looking for...had to look up millimeters to inches. It would be nice to see something, like a quarter, in the pix to show relative size. I plan on buy loose gemstones for every month in the calendar

Posted By TheP in January, 2025
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Overall Rating -> 10 star ratings

Its been a long time since Ive made any purchases Im satisfied with the quality.

Posted By Hard Case in December, 2024
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Overall Rating -> 10 star ratings

Very professional site

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Overall Rating -> 9 star ratings

I think therea's no problem

Posted By Napoleon in August, 2025
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Overall Rating -> 10 star ratings

I found exactly what I was looking for and ordered it. I like how you give information on the stones I'm buying. Glad I found you!

Posted By TheP in April, 2025
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Overall Rating -> 10 star ratings

It was easy to find what I wanted

Posted By Villian in December, 2024
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