X
Gemstone Search

Your Details

Please fill in your email address

Please fill in a password

Forgot your password?

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

Madagascar Gemstones Weight
Madagascar Gemstones Size
Madagascar Gemstones Clarity
Madagascar Gemstones Price
Madagascar Gemstones Treatment

Size Explained

Choose Size or Size Range
For Example: 6-7
For Example: 8-9
Bi-color
Black Madagascar Gemstones
Blue Madagascar Gemstones
Brown Madagascar Gemstones
Golden Madagascar Gemstones
Gray Madagascar Gemstones
Green Madagascar Gemstones
Multicolor Madagascar Gemstones
Orange Madagascar Gemstones
Pink Madagascar Gemstones
Purple Madagascar Gemstones
Red Madagascar Gemstones
Turquoise Madagascar Gemstones
Violet Madagascar Gemstones
White Madagascar Gemstones
Yellow Madagascar Gemstones
Single
Pairs
Lots
Faceted
Cabochons
Clear All
ID: 741914
Weight: 1.85ct
Size: 9.9 x 5 mm
Clarity: VS
Content: 1 pc
Price: $ 18.50
Item in Stock
More Options & Item Details
Add to Cart
ID: 689903
Weight: 1.20ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 79.20
Item in Stock
More Options & Item Details
Add to Cart
ID: 655891
Weight: 1.39ct
Size: 8 x 8 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 33.36
Item in Stock
More Options & Item Details
Add to Cart
ID: 555599
Weight: 1.34ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 35.38
Item in Stock
More Options & Item Details
Add to Cart
ID: 728799
Weight: 1.15ct
Size: 7.1 x 5.2 mm
Clarity: VS
Content: 1 pc
Price: $ 124.20
Item in Stock
More Options & Item Details
Add to Cart
ID: 691117
Weight: 3.95ct (total)
Size: 12.8 x 7.9 mm
Clarity: Opaque
Content: 2 pcs
Price: $ 94.80
Item in Stock
More Options & Item Details
Add to Cart
ID: 488760
Weight: 1.26ct (total)
Size: 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 498.96
Item in Stock
More Options & Item Details
Add to Cart
ID: 736711
Weight: 1.23ct
Size: 8 x 6 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 43.39
Item in Stock
More Options & Item Details
Add to Cart
ID: 655387
Weight: 0.47ct
Size: 5.7 x 3.7 mm
Clarity: VVS
Content: 1 pc
Price: $ 56.40
Item in Stock
More Options & Item Details
Add to Cart
ID: 728933
Weight: 1.22ct
Size: 5.5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 131.76
Item in Stock
More Options & Item Details
Add to Cart
ID: 612896
Weight: 0.88ct
Size: 6.9 x 4.5 mm
Clarity: Transparent
Content: 1 pc
Price: $ 4.07
Item in Stock
More Options & Item Details
Add to Cart
ID: 716823
Weight: 0.46ct
Size: 5 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 40.97
Item in Stock
More Options & Item Details
Add to Cart
ID: 685908
Weight: 27.27ct
Size: 33.4 x 19.3 mm
Clarity: Opaque
Content: 1 pc
Price: $ 14.72
Item in Stock
More Options & Item Details
Add to Cart
ID: 527691
Weight: 0.80ct (total)
Size: 5 x 4 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 72.86
Item in Stock
More Options & Item Details
Add to Cart
ID: 640481
Weight: 0.27ct
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 12.96
Item in Stock
More Options & Item Details
Add to Cart
ID: 534930
Weight: 0.80ct (total)
Size: 4.5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 117.19
Item in Stock
More Options & Item Details
Add to Cart
ID: 543372
Weight: 2.41ct
Size: 9 x 7.6 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 46.73
Item in Stock
More Options & Item Details
Add to Cart
ID: 647251
Weight: 34.30ct
Size: 19.1 x 16.8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 82.32
Item in Stock
More Options & Item Details
Add to Cart
ID: 685694
Weight: 0.85ct
Size: 5.5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 15.65
Item in Stock
More Options & Item Details
Add to Cart
ID: 603005
Weight: 1.80ct
Size: 8 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 52.27
Item in Stock
More Options & Item Details
Add to Cart
ID: 548057
Weight: 5.59ct
Size: 12.2 x 10.8 mm
Clarity: SI-I1
Content: 1 pc
Price: $ 184.47
Item in Stock
More Options & Item Details
Add to Cart
ID: 672072
Weight: 1.40ct
Size: 9 x 7 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 33.60
Item in Stock
More Options & Item Details
Add to Cart
ID: 742099
Weight: 1.76ct
Size: 10.1 x 5.2 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 17.60
Item in Stock
More Options & Item Details
Add to Cart
ID: 567240
Weight: 2.50ct
Size: 7 x 7 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 56.10
Item in Stock
More Options & Item Details
Add to Cart
ID: 711504
Weight: 2.47ct
Size: 10 x 7 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 6.58
Item in Stock
More Options & Item Details
Add to Cart
ID: 742065
Weight: 2.92ct
Size: 12 x 8 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 29.20
Item in Stock
More Options & Item Details
Add to Cart
ID: 657702
Weight: 31.34ct
Size: 33.9 x 14.6 mm
Clarity: Transparent
Content: 1 pc
Price: $ 188.04
Item in Stock
More Options & Item Details
Add to Cart
ID: 625508
Weight: 1.20ct
Size: 7 x 4.5 mm
Clarity: Transparent
Content: 1 pc
Price: $ 4.75
Item in Stock
More Options & Item Details
Add to Cart
ID: 598607
Weight: 3.32ct (total)
Size: 7 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 4.87
Item in Stock
More Options & Item Details
Add to Cart
ID: 640408
Weight: 0.31ct
Size: 5 x 3 mm (calibrated)
Clarity: VS-SI
Price: $ 14.88
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
ID: 716755
Weight: 0.62ct
Size: 5.9 x 4.2 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 89.28
Item in Stock
More Options & Item Details
Add to Cart
ID: 512034
Weight: 17.38ct
Size: 21.6 x 12.7 mm
Clarity: Translucent
Content: 1 pc
Price: $ 25.00
Item in Stock
More Options & Item Details
Add to Cart
ID: 548101
Weight: 1.61ct
Size: 7.3 x 5.9 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 32.62
Item in Stock
More Options & Item Details
Add to Cart
ID: 394175
Weight: 2.19ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 40.33
Item in Stock
More Options & Item Details
Add to Cart
ID: 712823
Weight: 12.53ct
Size: 18 x 13 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 33.38
Item in Stock
More Options & Item Details
Add to Cart
ID: 742066
Weight: 3.30ct
Size: 12 x 8 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 33.00
Item in Stock
More Options & Item Details
Add to Cart
ID: 710148
Weight: 2.04ct
Size: 8 x 6 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 36.55
Item in Stock
More Options & Item Details
Add to Cart
ID: 655797
Weight: 1.20ct
Size: 8 x 8 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 28.80
Item in Stock
More Options & Item Details
Add to Cart
ID: 672692
Weight: 1.72ct
Size: 7.7 x 6.4 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 41.28
Item in Stock
More Options & Item Details
Add to Cart
ID: 619783
Weight: 2.08ct
Size: 10 x 8 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 68.64
Item in Stock
More Options & Item Details
Add to Cart
ID: 732437
Weight: 10.90ct
Size: 14 x 12 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 654.00
Item in Stock
More Options & Item Details
Add to Cart
ID: 640514
Weight: 1.30ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 37.44
Item in Stock
More Options & Item Details
Add to Cart
ID: 710316
Weight: 1.81ct
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 32.42
Item in Stock
More Options & Item Details
Add to Cart
ID: 716756
Weight: 0.55ct
Size: 5.1 x 4.8 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 79.20
Item in Stock
More Options & Item Details
Add to Cart
ID: 658642
Weight: 0.85ct
Size: 5.5 x 4.5 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 81.60
Item in Stock
More Options & Item Details
Add to Cart
ID: 671116
Weight: 0.91ct
Size: 6.6 x 4.3 mm
Clarity: VVS
Content: 1 pc
Price: $ 87.36
Item in Stock
More Options & Item Details
Add to Cart
ID: 668393
Weight: 2.13ct
Size: 8.1 x 6.3 mm
Clarity: VS
Content: 1 pc
Price: $ 76.68
Item in Stock
More Options & Item Details
Add to Cart
ID: 444924
Weight: 2.35ct (total)
Size: 4.3 mm
Clarity: VVS-VS
Content: 6 pcs
Price: $ 373.98
Item in Stock
More Options & Item Details
Add to Cart
ID: 712468
Weight: 1.32ct
Size: 10 x 5 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 3.52
Item in Stock
More Options & Item Details
Add to Cart
ID: 742107
Weight: 1.56ct
Size: 9.8 x 4.9 mm
Clarity: VVS
Content: 1 pc
Price: $ 15.60
Item in Stock
More Options & Item Details
Add to Cart
ID: 712449
Weight: 9.23ct (total)
Size: 16 x 8 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 24.59
Item in Stock
More Options & Item Details
Add to Cart
ID: 710183
Weight: 1.14ct
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 20.42
Item in Stock
More Options & Item Details
Add to Cart
ID: 470780
Weight: 2.70ct (total)
Size: 4 x 3 mm (calibrated)
Clarity: Translucent
Content: 10 pcs
Price: $ 89.10
Item in Stock
More Options & Item Details
Add to Cart
ID: 561768
Weight: 3.39ct
Size: 10 x 8 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 178.99
Item in Stock
More Options & Item Details
Add to Cart
ID: 611431
Weight: 0.75ct
Size: 7.3 x 5 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 100.69
Item in Stock
More Options & Item Details
Add to Cart
ID: 711854
Weight: 0.58ct
Size: 6 x 4 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 1.55
Item in Stock
More Options & Item Details
Add to Cart
ID: 740197
Weight: avg. 0.24 ct / each
Size: 4.5 x 3.5 mm
Clarity: VVS-VS
Price: $ 20.30
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
ID: 742062
Weight: 2.71ct
Size: 12 x 8 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 27.10
Item in Stock
More Options & Item Details
Add to Cart
ID: 716751
Weight: 0.44ct
Size: 5 x 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 39.19
Item in Stock
More Options & Item Details
Add to Cart
ID: 484741
Weight: 34.54ct
Size: 30 x 22 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 33.16
Item in Stock
More Options & Item Details
Add to Cart

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

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
Source: Bizrate

Overall Rating -> 10 star ratings

I have purchased stones from gem select in the past and have been very satisfied. I expect to repeat that experience with this purchase as well

Posted By Marti in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

When I need a specific stone, gem select is my go to shop. Always a good experience and a great product.

Posted By LeAnn in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I searched for the size, dimensions and quality of the stones I was looking for and then compared and ordered.

Posted By Tim in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Love beauty, color, quality, and price of these gems. Personal projects and will come here soon and everytime.

Posted By Darkstar in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I've purchased from here many times over the last decade+. I find the information easy to understand, helpful, and interesting. I have always been satisfied that I got exactly what I ordered. Pictures and descriptions are clear and unique to each stone.

Posted By Maggie in August, 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 -> 10 star ratings

I love Gem Select! When you order what you see is what you get. As soon as you make payment that particular gem is taken off the photo album. That way the one you select is a one of that kind.

Posted By Desertchick in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Took a chance on purchasing my gemstones from Gemselect and was impressed. 10/10

Posted By KT in September, 2025
Source: Bizrate
Enlarged Gemstone Image