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

Madagascar Gemstones Weight
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ID: 522494
Weight: 0.66ct
Size: 8.2 x 4 mm
Clarity: VVS
Content: 1 pc
Price: $ 185.57
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ID: 664646
Weight: 1.59ct
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 34.34
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ID: 431069
Weight: 2.86ct (total)
Size: 6 x 6 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 67.96
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ID: 537024
Weight: 1.16ct
Size: 7.4 x 5.1 mm
Clarity: Transparent
Content: 1 pc
Price: $ 4.60
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ID: 555875
Weight: 0.78ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 20.59
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ID: 618047
Weight: 25.88ct (total)
Size: 20 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 68.33
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ID: 673906
Weight: 0.41ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 46.58
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ID: 712407
Weight: 0.95ct
Size: 10 x 5 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 2.53
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ID: 730438
Weight: 0.26ct
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 12.48
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ID: 729192
Weight: 12.89ct
Size: 14 x 11.1 mm
Clarity: VS
Content: 1 pc
Price: $ 1,546.80
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ID: 410755
Weight: 1.73ct
Size: 7.7 x 5.7 mm
Clarity: Translucent
Content: 1 pc
Price: $ 15.98
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ID: 683182
Weight: 1.13ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 135.60
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ID: 716821
Weight: 0.55ct
Size: 5 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 48.98
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ID: 746623
Weight: 1.14ct
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 26.22
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ID: 708083
Weight: 2.52ct
Size: 9 x 7 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 4.18
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ID: 689845
Weight: 1.99ct
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 131.34
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ID: 558893
Weight: 1.24ct
Size: 7.8 x 5.4 mm
Clarity: Transparent
Content: 1 pc
Price: $ 4.72
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ID: 390887
Weight: 2.97ct
Size: 13 x 8.5 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 98.02
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ID: 714933
Weight: 6.25ct
Size: 11 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 16.20
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ID: 612085
Weight: 0.88ct
Size: 8.2 x 6.4 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 107.40
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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: 497999
Weight: 2.21ct (total)
Size: 5.3 x 3.6 mm
Clarity: VS
Content: 4 pcs
Price: $ 87.52
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ID: 644194
Weight: 1.19ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 28.56
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ID: 656115
Weight: 1.94ct
Size: 9 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 46.56
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ID: 729054
Weight: 0.86ct
Size: 6.7 x 4.6 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 92.88
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ID: 471975
Weight: 2.86ct
Size: 11.1 x 8.4 mm
Clarity: Translucent
Content: 1 pc
Price: $ 377.52
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ID: 548256
Weight: 17.66ct
Size: 18 x 13 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 699.34
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ID: 439272
Weight: 2.27ct
Size: 8.8 x 8.4 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 140.83
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ID: 444463
Weight: 1.39ct (total)
Size: 4.2 mm
Clarity: VS
Content: 4 pcs
Price: $ 184.34
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ID: 712639
Weight: 0.87ct
Size: 7 x 5 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 2.32
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ID: 672119
Weight: 0.83ct
Size: 7 x 5 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 19.92
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ID: 672502
Weight: 10.93ct
Size: 12.9 x 10.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 131.16
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ID: 609093
Weight: 2.19ct (total)
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 65.70
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ID: 395202
Weight: 4.95ct (total)
Size: 8 x 8 mm (calibrated)
Clarity: VS-SI
Content: 2 pcs
Price: $ 98.02
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ID: 522591
Weight: 0.72ct
Size: 6.7 x 4.9 mm
Clarity: VVS
Content: 1 pc
Price: $ 82.98
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ID: 476326
Weight: 0.91ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 38.15
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ID: 712020
Weight: 15.65ct
Size: 20 x 15 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 41.69
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ID: 657708
Weight: 49.00ct
Size: 28.4 x 21.3 mm
Clarity: Transparent
Content: 1 pc
Price: $ 294.00
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ID: 709928
Weight: 0.75ct
Size: 6.2 x 4.2 mm
Clarity: VS
Content: 1 pc
Price: $ 72.00
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ID: 671049
Weight: 0.72ct
Size: 5.7 x 4.5 mm
Clarity: VS
Content: 1 pc
Price: $ 69.12
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ID: 468587
Weight: 1.45ct (total)
Size: 5 x 4 mm (calibrated)
Clarity: VS-SI
Content: 4 pcs
Price: $ 35.90
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ID: 548167
Weight: 1.82ct
Size: 7 x 7 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 36.88
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ID: 684657
Weight: 0.40ct (total)
Size: 3.5 mm (calibrated)
Clarity: VS-SI
Content: 2 pcs
Price: $ 10.28
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ID: 522102
Weight: 17.79ct
Size: 15.1 x 12.2 mm
Clarity: Opaque
Content: 1 pc
Price: $ 281.80
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ID: 672551
Weight: 1.46ct
Size: 9.1 x 6.7 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 35.04
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ID: 491838
Weight: 6.36ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: Opaque
Content: 4 pcs
Price: $ 18.64
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ID: 656729
Weight: 3.72ct (total)
Size: 7 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 7.86
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ID: 612897
Weight: 1.07ct
Size: 6.5 x 4.8 mm
Clarity: Transparent
Content: 1 pc
Price: $ 4.96
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ID: 672181
Weight: 0.66ct
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 15.84
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ID: 612305
Weight: 0.70ct
Size: 7 x 4.2 mm
Clarity: Transparent
Content: 1 pc
Price: $ 3.24
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ID: 495368
Weight: 1.81ct
Size: 8 x 6.6 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 38.80
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ID: 495273
Weight: 13.44ct
Size: 14.5 x 13.1 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 516.10
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ID: 669183
Weight: 3.10ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS-SI
Content: 2 pcs
Price: $ 111.60
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ID: 728976
Weight: 1.33ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 143.64
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ID: 520269
Weight: 9.32ct
Size: 13 x 11 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 369.07
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ID: 407847
Weight: 2.38ct
Size: 10.9 x 6.5 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 130.54
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ID: 720362
Weight: 1.53ct
Size: 7 x 5.9 mm
Clarity: VS
Content: 1 pc
Price: $ 147.26
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ID: 608205
Weight: 2.04ct (total)
Size: 8 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 67.32
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ID: 712717
Weight: 11.14ct (total)
Size: 16 x 12 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 29.68
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ID: 708086
Weight: 4.42ct
Size: 9.2 x 8.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 84.86
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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

Good. I ts very user friendly.

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

Great for buying gemstones, came with authenticity certs. Will buy again someday!

Posted By Uggadugga in May, 2025
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Overall Rating -> 10 star ratings

I love the gems and your website, every time I want to buy I usually spend between 6 and 8 hours on your website.

Posted By Bryan De David in April, 2025
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Overall Rating -> 8 star ratings

everything was fine

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

I love the ability to choose from many options of shapes, gemstone type, color, and so forth. It is fun!

Posted By Geof in November, 2025
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Overall Rating -> 10 star ratings

My whole experience is great.

Posted By Ghs in November, 2025
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Overall Rating -> 10 star ratings

Loved the price and the quality and the certification options which is the main reason why I buy. The guarantee is also a great reason to use gem select.

Posted By Sal in July, 2025
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Overall Rating -> 9 star ratings

The purchasing process is fairly quick and straightforward and for me user friendly so it probably took more or less than 3 minutes to purchase and pay for the items. I wish there was a discount offer for multiple items to encourage us buyers to purchase more an incentive and add more sales in your end. Besides that, it's been a great purchasing experience and will continue to shop as I am a repeat customer and have bought from your store many times before. Thank you.

Posted By Emmanuel in October, 2025
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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
Enlarged Gemstone Image