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

Madagascar Gemstones Weight
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ID: 467395
Weight: 0.62ct
Size: 5 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 503.20
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ID: 729050
Weight: 1.50ct
Size: 8 x 6 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 162.00
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ID: 608196
Weight: 2.10ct (total)
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 69.30
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ID: 522254
Weight: 0.80ct
Size: 6.6 x 5 mm
Clarity: VS
Content: 1 pc
Price: $ 92.18
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ID: 651967
Weight: 0.54ct
Size: 5.2 x 4.2 mm
Clarity: VS
Content: 1 pc
Price: $ 64.80
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ID: 633162
Weight: 19.10ct
Size: 15.9 x 13.9 mm
Clarity: Translucent
Content: 1 pc
Price: $ 595.92
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ID: 712163
Weight: 1.63ct
Size: 9 x 6 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 4.34
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ID: 475148
Weight: 2.15ct (total)
Size: 6.6 x 4.6 mm
Clarity: Transparent
Content: 2 pcs
Price: $ 8.52
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ID: 532538
Weight: 1.58ct
Size: 8 x 6 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 80.20
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ID: 611424
Weight: 0.90ct
Size: 9 x 5.6 mm
Clarity: VS
Content: 1 pc
Price: $ 120.82
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ID: 672127
Weight: 0.99ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 23.76
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ID: 568471
Weight: avg. 0.19 ct / each
Size: 3.5 mm (calibrated)
Clarity: VS
Price: $ 24.43
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ID: 655931
Weight: 0.89ct
Size: 7.8 x 7.6 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 21.36
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ID: 439094
Weight: 3.46ct
Size: 8.6 x 8.5 mm
Clarity: VS
Content: 1 pc
Price: $ 214.66
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ID: 712009
Weight: 9.61ct
Size: 20 x 15 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 25.60
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ID: 664643
Weight: 2.46ct
Size: 9 x 7 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 53.14
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ID: 730894
Weight: 1.34ct
Size: 7 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 144.72
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ID: 444468
Weight: 1.53ct (total)
Size: 4.2 mm
Clarity: VVS-VS
Content: 4 pcs
Price: $ 243.49
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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: 706736
Weight: 29.21ct
Size: 26.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 15.77
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ID: 523615
Weight: 13.18ct
Size: 13.6 x 11.3 mm
Clarity: Opaque
Content: 1 pc
Price: $ 208.78
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ID: 645451
Weight: 12.54ct
Size: 16 x 12 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 30.10
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ID: 527878
Weight: 5.78ct
Size: 9.3 x 8.2 mm
Clarity: Opaque
Content: 1 pc
Price: $ 83.23
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ID: 712764
Weight: 7.47ct (total)
Size: 14 x 7 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 19.90
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ID: 693470
Weight: 18.93ct
Size: 19.8 x 16 mm
Clarity: Opaque
Content: 1 pc
Price: $ 68.15
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ID: 711533
Weight: 7.29ct
Size: 14 x 10 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 19.42
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ID: 394958
Weight: 4.66ct (total)
Size: 7.6 x 5.7 mm
Clarity: VS
Content: 4 pcs
Price: $ 85.08
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ID: 716540
Weight: 0.57ct
Size: 4.3 x 4.3 mm
Clarity: VS
Content: 1 pc
Price: $ 82.08
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ID: 706672
Weight: 18.45ct
Size: 28.8 x 17 mm
Clarity: Opaque
Content: 1 pc
Price: $ 9.96
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ID: 410593
Weight: 2.76ct
Size: 9.4 x 6.6 mm
Clarity: Translucent
Content: 1 pc
Price: $ 25.50
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ID: 467881
Weight: 5.69ct (total)
Size: 3 mm (calibrated)
Clarity: Transparent
Content: 30 pcs
Price: $ 37.56
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ID: 469217
Weight: 0.81ct (total)
Size: 4.2 mm
Clarity: Transparent
Content: 2 pcs
Price: $ 20.06
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ID: 662862
Weight: 4.13ct (total)
Size: 8 x 6 mm (calibrated)
Clarity: VS-SI
Content: 2 pcs
Price: $ 99.12
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ID: 669245
Weight: 1.42ct
Size: 7.6 x 5.7 mm
Clarity: VS
Content: 1 pc
Price: $ 51.12
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ID: 671992
Weight: 0.85ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 20.40
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ID: 672049
Weight: 2.05ct (total)
Size: 8 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 49.20
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ID: 539859
Weight: 1.43ct
Size: 6.1 x 5.7 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 28.90
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ID: 570045
Weight: 1.98ct
Size: 7 x 7 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 47.04
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ID: 712398
Weight: 2.37ct
Size: 12 x 6 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 6.31
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ID: 648984
Weight: 1.26ct
Size: 7.1 x 6.1 mm
Clarity: Translucent
Content: 1 pc
Price: $ 3.02
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ID: 712448
Weight: 10.36ct (total)
Size: 16 x 8 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 27.60
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ID: 671571
Weight: 0.95ct
Size: 6.1 x 4.6 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 91.20
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ID: 729057
Weight: 1.12ct
Size: 7 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 120.96
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ID: 693762
Weight: 3.37ct
Size: 11 x 9 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 12.13
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ID: 636082
Weight: 0.71ct
Size: 5 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 136.32
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ID: 716610
Weight: 0.47ct
Size: 4.9 x 3.9 mm
Clarity: VS
Content: 1 pc
Price: $ 41.86
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ID: 522232
Weight: 22.76ct
Size: 17.9 x 15.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 360.52
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ID: 709763
Weight: 0.76ct
Size: 5.6 x 4.4 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 72.96
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ID: 394105
Weight: 2.28ct (total)
Size: 6.7 x 4.9 mm
Clarity: VS
Content: 2 pcs
Price: $ 41.99
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ID: 673546
Weight: 1.83ct
Size: 10 x 8 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 43.92
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ID: 488789
Weight: 2.23ct (total)
Size: 5 x 4 mm (calibrated)
Clarity: VS
Content: 6 pcs
Price: $ 59.02
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ID: 498007
Weight: 2.18ct (total)
Size: 4.4 x 3 mm
Clarity: VS
Content: 6 pcs
Price: $ 86.33
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ID: 469188
Weight: 0.80ct (total)
Size: 5 x 4.3 mm
Clarity: Transparent
Content: 2 pcs
Price: $ 19.81
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ID: 710774
Weight: 2.34ct
Size: 12 x 6 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 6.23
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ID: 560420
Weight: 2.23ct
Size: 8.8 x 7.3 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 50.04
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ID: 732826
Weight: 1.09ct
Size: 7.8 x 5.7 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 196.20
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ID: 684263
Weight: 0.33ct (total)
Size: 3.5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 8.48
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ID: 741962
Weight: 2.04ct
Size: 10 x 4.9 mm
Clarity: VVS
Content: 1 pc
Price: $ 20.40
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ID: 672661
Weight: 1.84ct
Size: 9.6 x 7.7 mm
Clarity: VVS
Content: 1 pc
Price: $ 44.16
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ID: 468753
Weight: 1.34ct (total)
Size: 5 x 4 mm (calibrated)
Clarity: VS-SI
Content: 4 pcs
Price: $ 33.36
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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 -> 10 star ratings

They have a wonderful selection of gems of all sorts, shapes, cuts, and quality. I am very particular about the quality of stones I buy, and found many with VVS clarity and excellent cut and polish. I am thrilled with each of the stones I purchased, and would definitely recommend GemSelect to everyone.

Posted By Debsarabs in February, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

Will know more once order received

Posted By Jim in September, 2025
Source: Bizrate

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
Source: Bizrate

Overall Rating -> 9 star ratings

Nothing bad to report. Everything is as expected. The gems and the price are all very good.

Posted By Dafanatic in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I love the quality, package and info of your gems.

Posted By Diana in April, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

It was a good experience looking for and finding a nice amethyst stone

Posted By N/a in May, 2025
Source: Bizrate
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