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

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ID: 522465
Weight: 0.64ct
Size: 6.4 x 4.6 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 253.44
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ID: 732819
Weight: 1.87ct
Size: 10.4 x 4.7 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 336.60
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ID: 700603
Weight: 1.32ct
Size: 6.1 x 5.1 mm
Clarity: VS
Content: 1 pc
Price: $ 47.52
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ID: 534931
Weight: 0.75ct (total)
Size: 4.3 mm
Clarity: VS
Content: 2 pcs
Price: $ 109.86
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ID: 689603
Weight: 2.09ct (total)
Size: 8 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 62.70
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ID: 712529
Weight: 1.85ct
Size: 9 x 6 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 4.93
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ID: 657871
Weight: 0.91ct
Size: 6.7 x 4.9 mm
Clarity: Transparent
Content: 1 pc
Price: $ 4.37
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ID: 469192
Weight: 1.43ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: Transparent
Content: 3 pcs
Price: $ 35.41
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ID: 524089
Weight: 0.70ct
Size: 6 x 4.9 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 277.20
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ID: 687797
Weight: 1.46ct
Size: 7 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 4.27
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ID: 714839
Weight: 13.51ct
Size: 14 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 35.02
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ID: 672891
Weight: 1.42ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 34.08
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ID: 711422
Weight: 0.58ct
Size: 6.6 x 4.1 mm
Clarity: Translucent
Content: 1 pc
Price: $ 1.55
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ID: 408233
Weight: 4.31ct
Size: 12.6 x 8.6 mm
Clarity: VS
Content: 1 pc
Price: $ 170.68
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ID: 612890
Weight: 0.78ct
Size: 7 x 5 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 3.60
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ID: 663361
Weight: 2.38ct
Size: 8.9 x 7.4 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 57.12
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ID: 691784
Weight: 2.30ct
Size: 10.9 x 7.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 55.20
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ID: 346361
Weight: 2.10ct (total)
Size: 4.3 x 4.3 mm
Clarity: VS
Content: 4 pcs
Price: $ 249.48
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ID: 714993
Weight: 1.38ct (total)
Size: 5.2 mm
Clarity: Translucent
Content: 2 pcs
Price: $ 3.58
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ID: 644657
Weight: 1.16ct
Size: 7.2 x 5.9 mm
Clarity: VS
Content: 1 pc
Price: $ 27.84
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ID: 491177
Weight: 7.00ct
Size: 20 x 10.2 mm
Clarity: Opaque
Content: 1 pc
Price: $ 20.60
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ID: 621911
Weight: 1.79ct
Size: 6.6 x 6.6 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 37.63
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ID: 739097
Weight: 6.52ct
Size: 11.2 x 9.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 362.77
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ID: 659529
Weight: 0.89ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 85.44
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ID: 643787
Weight: 0.94ct
Size: 6.6 x 5.4 mm
Clarity: VS
Content: 1 pc
Price: $ 22.56
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ID: 663979
Weight: 1.51ct
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 32.62
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ID: 688417
Weight: 7.55ct
Size: 12 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 22.10
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ID: 742070
Weight: 3.61ct
Size: 12 x 8 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 36.10
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ID: 551264
Weight: 1.15ct
Size: 7.4 x 4.7 mm
Clarity: Transparent
Content: 1 pc
Price: $ 4.33
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ID: 712099
Weight: 3.55ct
Size: 14 x 7 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 9.46
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ID: 720344
Weight: 1.46ct
Size: 7.2 x 6 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 140.53
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ID: 444241
Weight: 0.77ct (total)
Size: 4.3 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 122.53
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ID: 691024
Weight: 2.03ct
Size: 12.3 x 8.8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 48.72
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ID: 499378
Weight: 2.02ct (total)
Size: 7.6 x 5.3 mm
Clarity: Transparent
Content: 2 pcs
Price: $ 8.00
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ID: 684343
Weight: 0.36ct (total)
Size: 3.5 mm (calibrated)
Clarity: VS-SI
Content: 2 pcs
Price: $ 9.25
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ID: 709249
Weight: 0.78ct
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 74.88
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ID: 711815
Weight: 7.61ct
Size: 14 x 10 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 20.27
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ID: 408818
Weight: 10.23ct
Size: 12.9 x 12.1 mm
Clarity: Opaque
Content: 1 pc
Price: $ 47.26
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ID: 712867
Weight: 5.88ct
Size: 16 x 8 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 15.66
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ID: 728756
Weight: 1.04ct
Size: 7 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 112.32
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ID: 431568
Weight: 1.53ct
Size: 6.3 x 6.2 mm
Clarity: VS
Content: 1 pc
Price: $ 36.35
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ID: 488859
Weight: 1.38ct (total)
Size: 5 x 4 mm (calibrated)
Clarity: VS
Content: 4 pcs
Price: $ 33.20
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ID: 484775
Weight: 2.04ct
Size: 7.8 x 6.6 mm
Clarity: Translucent
Content: 1 pc
Price: $ 13.46
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ID: 484278
Weight: 1.80ct
Size: 8.9 x 6.4 mm
Clarity: Translucent
Content: 1 pc
Price: $ 11.88
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ID: 687848
Weight: 0.33ct
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 15.84
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ID: 541556
Weight: 3.13ct (total)
Size: 6 x 6 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 62.88
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ID: 381786
Weight: 1.40ct
Size: 9 x 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 79.43
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ID: 729193
Weight: 2.52ct
Size: 9.4 x 7.1 mm
Clarity: VS
Content: 1 pc
Price: $ 287.28
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ID: 625171
Weight: 1.33ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 35.11
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ID: 655766
Weight: 0.71ct
Size: 7 x 7 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 17.04
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ID: 710408
Weight: 0.90ct
Size: 6.3 x 4.6 mm
Clarity: VVS
Content: 1 pc
Price: $ 16.13
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ID: 716870
Weight: 0.84ct
Size: 6.1 x 4.5 mm
Clarity: VS
Content: 1 pc
Price: $ 100.80
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ID: 501439
Weight: 29.19ct
Size: 31.8 x 28.9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 817.24
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ID: 712450
Weight: 10.96ct (total)
Size: 16 x 8 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 29.20
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ID: 729075
Weight: 0.98ct
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 105.84
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ID: 563867
Weight: 1.59ct
Size: 7 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 35.68
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ID: 500756
Weight: 2.34ct (total)
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 6 pcs
Price: $ 140.98
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ID: 685886
Weight: 1.43ct
Size: 7.8 x 5.5 mm
Clarity: VS
Content: 1 pc
Price: $ 26.33
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ID: 345135
Weight: 2.57ct (total)
Size: 2.5 x 2.4 mm
Clarity: VVS-VS
Content: 30 pcs
Price: $ 296.84
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ID: 473993
Weight: 1.80ct
Size: 7.2 x 5.4 mm
Clarity: Translucent
Content: 1 pc
Price: $ 7.13
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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

Very surprised how quick and efficient it was to checkout and pay. Also found exactly what I was looking for no issues.

Posted By Watson in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Have made 2 purchases so far from GemSelect and they have been amazing! Anytime I requested additional info, videos or pictures of a particular item, the response was always timely and helpful. This is a great place to buy, if you are looking for loose stones. Highly recommend!

Posted By Britnee Rose in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I have been buying gems for several years off and on and love their selection and great low prices. I started out wanting to get an example of each type of gem but after looking at all the types of gems and reading about them I realize it is almost impossible for me to do. It took me years just to read about them all. Gem Select is the best gem site you can find. For information or to buy. Steve M.

Posted By Stevee M. in January, 2025
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Overall Rating -> 10 star ratings

I was able to find what I was looking for

Posted By Lincolnpremier in January, 2025
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Overall Rating -> 9 star ratings

I did not have any problems

Posted By Clilrichard in January, 2025
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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 -> 10 star ratings

love these guys been ordering since 2000 maybe

Posted By JHT in April, 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
Source: Bizrate

Overall Rating -> 8 star ratings

First time using this website. It was both exciting finding things in my price range and things Iam gonna save up for and use in other pieces. I love that the picture of the gem is the exact gem I'll be buying. I haven't tested the gems yes but they said they sold me 100% natural gems.

Posted By Salvo in July, 2025
Source: Bizrate
Enlarged Gemstone Image