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

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ID: 431242
Weight: 3.40ct (total)
Size: 6 x 6 mm (calibrated)
Clarity: VS-SI
Content: 2 pcs
Price: $ 80.78
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ID: 346150
Weight: 4.65ct (total)
Size: 2.5 x 2.5 mm
Clarity: VVS-VS
Content: 50 pcs
Price: $ 585.90
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ID: 729007
Weight: 1.32ct
Size: 8 x 6 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 142.56
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ID: 548021
Weight: 1.67ct
Size: 8 x 6 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 33.83
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ID: 563606
Weight: 1.61ct
Size: 7 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 36.13
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ID: 445552
Weight: 0.45ct
Size: 4.5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 71.52
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ID: 657910
Weight: 0.76ct
Size: 6.5 x 4.7 mm
Clarity: Transparent
Content: 1 pc
Price: $ 3.65
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ID: 712672
Weight: 9.42ct
Size: 16 x 12 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 25.09
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ID: 655926
Weight: 1.04ct
Size: 7 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 24.96
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ID: 718623
Weight: 3.32ct
Size: 11 x 9 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 1.72
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ID: 488862
Weight: 1.54ct (total)
Size: 5 x 4 mm (calibrated)
Clarity: VS
Content: 4 pcs
Price: $ 40.76
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ID: 716832
Weight: 0.73ct
Size: 5.7 x 4.6 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 105.12
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ID: 603194
Weight: 1.90ct
Size: 8 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 55.18
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ID: 687620
Weight: 10.13ct (total)
Size: 10 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 29.66
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ID: 685885
Weight: 1.50ct
Size: 7.7 x 6.4 mm
Clarity: VS
Content: 1 pc
Price: $ 27.61
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ID: 694484
Weight: 39.19ct
Size: 31.9 x 22.8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 42.32
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ID: 715004
Weight: 15.51ct (total)
Size: 12 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 40.20
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ID: 501420
Weight: 31.40ct
Size: 32.9 x 26.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 799.19
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ID: 547623
Weight: 2.51ct
Size: 7 x 7 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 50.86
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ID: 708222
Weight: 2.89ct
Size: 9 x 7 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 4.79
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ID: 647274
Weight: 2.54ct
Size: 9.4 x 7.6 mm
Clarity: VS
Content: 1 pc
Price: $ 57.91
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ID: 499384
Weight: 2.03ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 8.04
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ID: 656194
Weight: 1.45ct
Size: 8 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 34.80
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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: 728760
Weight: 0.71ct
Size: 6 x 4 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 76.68
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ID: 673677
Weight: 0.40ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 45.46
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ID: 396129
Weight: 5.76ct
Size: 9.6 x 9.6 mm
Clarity: VS
Content: 1 pc
Price: $ 282.46
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ID: 522801
Weight: 30.01ct
Size: 18.5 x 15.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 324.11
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ID: 656282
Weight: 0.82ct
Size: 7 x 7 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 19.68
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ID: 551884
Weight: 1.25ct
Size: 7.6 x 5.2 mm
Clarity: Transparent
Content: 1 pc
Price: $ 4.70
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ID: 627189
Weight: 1.35ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 49.90
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ID: 439317
Weight: 4.94ct
Size: 10 x 10 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 306.48
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ID: 439093
Weight: 3.16ct
Size: 9 x 9 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 196.04
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ID: 742064
Weight: 3.27ct
Size: 12 x 8 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 32.70
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ID: 593769
Weight: 12.07ct (total)
Size: 14 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 15.94
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ID: 554209
Weight: 0.93ct
Size: 7.5 x 5.4 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 24.55
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ID: 708307
Weight: 6.18ct (total)
Size: 9 x 7 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 10.24
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ID: 603131
Weight: 2.88ct
Size: 10 x 8 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 190.08
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ID: 491145
Weight: 8.38ct (total)
Size: 7 mm (calibrated)
Clarity: Opaque
Content: 6 pcs
Price: $ 24.67
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ID: 444580
Weight: 1.53ct (total)
Size: 4.3 mm
Clarity: VS
Content: 4 pcs
Price: $ 221.35
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ID: 644692
Weight: 1.07ct
Size: 6.5 x 5 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 128.40
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ID: 609096
Weight: 2.35ct (total)
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 77.56
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ID: 673111
Weight: 1.00ct
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 24.00
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ID: 711963
Weight: 2.23ct
Size: 12 x 6 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 5.94
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ID: 689596
Weight: 1.62ct
Size: 9 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 48.60
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ID: 708088
Weight: 5.96ct
Size: 8.7 x 7.7 mm
Clarity: Opaque
Content: 1 pc
Price: $ 114.43
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ID: 619139
Weight: 16.40ct (total)
Size: 18 x 13 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 43.30
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ID: 712191
Weight: 2.84ct
Size: 10 x 7 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 7.56
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ID: 525649
Weight: 7.78ct
Size: 12.7 x 10.1 mm
Clarity: Opaque
Content: 1 pc
Price: $ 123.24
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ID: 716775
Weight: 0.56ct
Size: 5 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 49.87
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ID: 488861
Weight: 1.39ct (total)
Size: 5 x 4 mm (calibrated)
Clarity: VS
Content: 4 pcs
Price: $ 36.79
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ID: 520832
Weight: 0.66ct
Size: 8 x 4 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 185.57
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ID: 570193
Weight: 1.72ct
Size: 7 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 40.87
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ID: 707973
Weight: 2.94ct
Size: 9 x 7 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 4.87
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ID: 523187
Weight: 16.13ct
Size: 15.7 x 12.8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 174.20
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ID: 535204
Weight: 0.75ct (total)
Size: 5 x 4 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 87.90
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ID: 730451
Weight: 46.56ct
Size: 33.9 x 27 mm
Clarity: Opaque
Content: 1 pc
Price: $ 44.70
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ID: 662737
Weight: 1.43ct
Size: 7.5 x 6.1 mm
Clarity: VVS
Content: 1 pc
Price: $ 34.32
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ID: 523019
Weight: 0.71ct
Size: 6.5 x 4.6 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 281.16
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ID: 712452
Weight: 4.51ct (total)
Size: 12 x 6 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 12.01
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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 -> 9 star ratings

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

Posted By Ray in April, 2025
Source: Bizrate

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 -> 10 star ratings

IT WAS GREAT SIMPLE I WAS ABLE TO MAKE AN ACCOUNT EASY AND WAS ABLE TO FAVORITE ALL OF MY FINAL SELECTED GEMS, I JUST LOVE IT.

Posted By YE in October, 2025
Source: Bizrate

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
Source: Bizrate

Overall Rating -> 7 star ratings

Okay thank you.

Posted By Bepc61 in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I am never let down by GemSelect. I love that you get the exact stone you want. Shipping is always in a few days. I have spread the word about GemSelect on social media jewelry creating groups that I attend. This sapphire is going to make one gorgeous ring

Posted By Desertchick in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I've made several purchases through GemSelect in the past, although not within the last six months. Their gems are always beautiful and I have never had an issue with their prices or their stones. Even when I'm not buying, I love scrolling through their website, which is very user friendly. I especially appreciate being able to change the listing order to your own liking, such as most to least expensive, largest to smallest, etc. As with most online orders, however, I think the shipping charges are not commensurate with the actual weight of the items shipped.

Posted By DrLHS in November, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Enjoy every moment

Posted By Ferns in October, 2025
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Overall Rating -> 9 star ratings

The checkout said the my ccv was invalid. i had to use another card.

Posted By Ron in April, 2025
Source: Bizrate
Enlarged Gemstone Image