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: 431450
Weight: 4.34ct (total)
Size: 5 x 5 mm (calibrated)
Clarity: VS
Content: 5 pcs
Price: $ 103.12
Item in Stock
More Options & Item Details
Add to Cart
ID: 392571
Weight: 3.05ct (total)
Size: 6 x 6 mm (calibrated)
Clarity: VS-SI
Content: 2 pcs
Price: $ 80.52
Item in Stock
More Options & Item Details
Add to Cart
ID: 603164
Weight: 1.21ct
Size: 7.1 x 6.6 mm
Clarity: Translucent
Content: 1 pc
Price: $ 546.48
Item in Stock
More Options & Item Details
Add to Cart
ID: 526522
Weight: 1.40ct (total)
Size: 6.5 x 4.5 mm
Clarity: VS
Content: 2 pcs
Price: $ 162.06
Item in Stock
More Options & Item Details
Add to Cart
ID: 712644
Weight: 2.49ct
Size: 10.2 x 7.4 mm
Clarity: Translucent
Content: 1 pc
Price: $ 6.64
Item in Stock
More Options & Item Details
Add to Cart
ID: 471778
Weight: 9.75ct
Size: 14.6 x 10.7 mm
Clarity: Translucent
Content: 1 pc
Price: $ 2,574.00
Item in Stock
More Options & Item Details
Add to Cart
ID: 491633
Weight: 11.34ct (total)
Size: 10 x 10 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 33.23
Item in Stock
More Options & Item Details
Add to Cart
ID: 709809
Weight: 1.08ct
Size: 6.9 x 5.3 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 19.34
Item in Stock
More Options & Item Details
Add to Cart
ID: 712657
Weight: 2.48ct
Size: 10 x 7 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 6.61
Item in Stock
More Options & Item Details
Add to Cart
ID: 570035
Weight: 1.48ct
Size: 7 x 5 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 35.16
Item in Stock
More Options & Item Details
Add to Cart
ID: 693721
Weight: 4.23ct
Size: 13.5 x 8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 15.23
Item in Stock
More Options & Item Details
Add to Cart
ID: 449902
Weight: 0.83ct
Size: 5.5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 595.27
Item in Stock
More Options & Item Details
Add to Cart
ID: 548165
Weight: 1.97ct
Size: 7 x 7 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 39.91
Item in Stock
More Options & Item Details
Add to Cart
ID: 689046
Weight: 0.98ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 29.40
Item in Stock
More Options & Item Details
Add to Cart
ID: 716775
Weight: 0.56ct
Size: 5 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 49.87
Item in Stock
More Options & Item Details
Add to Cart
ID: 527880
Weight: 6.74ct
Size: 9.6 x 8.7 mm
Clarity: Opaque
Content: 1 pc
Price: $ 97.06
Item in Stock
More Options & Item Details
Add to Cart
ID: 694537
Weight: 23.31ct
Size: 24.6 x 19.3 mm
Clarity: Opaque
Content: 1 pc
Price: $ 25.18
Item in Stock
More Options & Item Details
Add to Cart
ID: 673082
Weight: 0.97ct
Size: 7.1 x 4.7 mm
Clarity: Transparent
Content: 1 pc
Price: $ 3.49
Item in Stock
More Options & Item Details
Add to Cart
ID: 692666
Weight: 34.70ct
Size: 33.6 x 24.3 mm
Clarity: Opaque
Content: 1 pc
Price: $ 19.15
Item in Stock
More Options & Item Details
Add to Cart
ID: 444143
Weight: 0.63ct (total)
Size: 4.2 mm
Clarity: VS
Content: 2 pcs
Price: $ 100.26
Item in Stock
More Options & Item Details
Add to Cart
ID: 499254
Weight: 1.90ct
Size: 6 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 34.10
Item in Stock
More Options & Item Details
Add to Cart
ID: 548537
Weight: 1.55ct
Size: 6 x 6 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 31.40
Item in Stock
More Options & Item Details
Add to Cart
ID: 716527
Weight: 0.71ct
Size: 4.7 x 4.6 mm
Clarity: VS
Content: 1 pc
Price: $ 102.24
Item in Stock
More Options & Item Details
Add to Cart
ID: 563566
Weight: 1.04ct
Size: 7 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 23.34
Item in Stock
More Options & Item Details
Add to Cart
ID: 656109
Weight: 1.44ct
Size: 8 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 34.56
Item in Stock
More Options & Item Details
Add to Cart
ID: 449700
Weight: 0.69ct
Size: 5.5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 494.86
Item in Stock
More Options & Item Details
Add to Cart
ID: 672882
Weight: 1.94ct
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 46.56
Item in Stock
More Options & Item Details
Add to Cart
ID: 551613
Weight: 1.04ct
Size: 7 x 4.7 mm
Clarity: Transparent
Content: 1 pc
Price: $ 3.91
Item in Stock
More Options & Item Details
Add to Cart
ID: 671538
Weight: 0.64ct
Size: 5.1 x 4.2 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 61.44
Item in Stock
More Options & Item Details
Add to Cart
ID: 660218
Weight: 1.58ct
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 37.92
Item in Stock
More Options & Item Details
Add to Cart
ID: 716543
Weight: 0.48ct
Size: 5 x 3.8 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 42.76
Item in Stock
More Options & Item Details
Add to Cart
ID: 711730
Weight: 19.08ct
Size: 20 x 15 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 34.34
Item in Stock
More Options & Item Details
Add to Cart
ID: 512782
Weight: 2.55ct
Size: 9 x 7.4 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 55.16
Item in Stock
More Options & Item Details
Add to Cart
ID: 687583
Weight: 11.44ct (total)
Size: 11 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 33.49
Item in Stock
More Options & Item Details
Add to Cart
ID: 469227
Weight: 2.08ct (total)
Size: 4.6 x 3.9 mm
Clarity: Transparent
Content: 8 pcs
Price: $ 63.40
Item in Stock
More Options & Item Details
Add to Cart
ID: 555327
Weight: 0.72ct
Size: 6.9 x 4.6 mm
Clarity: SI
Content: 1 pc
Price: $ 19.01
Item in Stock
More Options & Item Details
Add to Cart
ID: 656730
Weight: 3.40ct (total)
Size: 7 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 5.98
Item in Stock
More Options & Item Details
Add to Cart
ID: 644192
Weight: 1.26ct
Size: 7.1 x 5.9 mm
Clarity: VS
Content: 1 pc
Price: $ 30.24
Item in Stock
More Options & Item Details
Add to Cart
ID: 262425
Weight: 0.70ct
Size: 7 x 3.8 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 87.32
Item in Stock
More Options & Item Details
Add to Cart
ID: 515380
Weight: 2.79ct (total)
Size: 6 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 25.78
Item in Stock
More Options & Item Details
Add to Cart
ID: 710850
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: 699551
Weight: 1.37ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 49.32
Item in Stock
More Options & Item Details
Add to Cart
ID: 742070
Weight: 3.61ct
Size: 12 x 8 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 36.10
Item in Stock
More Options & Item Details
Add to Cart
ID: 512898
Weight: 1.90ct
Size: 8.3 x 6.9 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 41.10
Item in Stock
More Options & Item Details
Add to Cart
ID: 749062
Weight: 0.19ct
Size: 4.4 x 3.2 mm
Clarity: VVS
Content: 1 pc
Price: $ 19.00
Item in Stock
More Options & Item Details
Add to Cart
ID: 596662
Weight: 9.96ct
Size: 22.2 x 10.8 mm
Clarity: Translucent
Content: 1 pc
Price: $ 14.60
Item in Stock
More Options & Item Details
Add to Cart
ID: 395813
Weight: 8.30ct
Size: 11 x 11 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 406.69
Item in Stock
More Options & Item Details
Add to Cart
ID: 537026
Weight: 1.10ct
Size: 8 x 5 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 4.36
Item in Stock
More Options & Item Details
Add to Cart
ID: 728731
Weight: 10.01ct
Size: 13 x 11 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 1,201.20
Item in Stock
More Options & Item Details
Add to Cart
ID: 612897
Weight: 1.07ct
Size: 6.5 x 4.8 mm
Clarity: Transparent
Content: 1 pc
Price: $ 4.96
Item in Stock
More Options & Item Details
Add to Cart
ID: 467387
Weight: 0.70ct
Size: 5.5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 568.13
Item in Stock
More Options & Item Details
Add to Cart
ID: 560422
Weight: 1.64ct
Size: 7.9 x 6.6 mm
Clarity: SI
Content: 1 pc
Price: $ 36.80
Item in Stock
More Options & Item Details
Add to Cart
ID: 716760
Weight: 0.60ct
Size: 5.2 x 4.2 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 86.40
Item in Stock
More Options & Item Details
Add to Cart
ID: 656215
Weight: 0.77ct
Size: 7 x 7 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 18.48
Item in Stock
More Options & Item Details
Add to Cart
ID: 541556
Weight: 3.13ct (total)
Size: 6 x 6 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 62.88
Item in Stock
More Options & Item Details
Add to Cart
ID: 519528
Weight: 1.87ct
Size: 7 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 49.37
Item in Stock
More Options & Item Details
Add to Cart
ID: 559500
Weight: 0.96ct
Size: 6.2 x 5.5 mm
Clarity: Transparent
Content: 1 pc
Price: $ 3.65
Item in Stock
More Options & Item Details
Add to Cart
ID: 512795
Weight: 2.64ct
Size: 8.9 x 7.4 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 57.12
Item in Stock
More Options & Item Details
Add to Cart
ID: 716914
Weight: 0.59ct
Size: 5.6 x 4.4 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 84.96
Item in Stock
More Options & Item Details
Add to Cart
ID: 728767
Weight: 0.99ct
Size: 5.7 mm
Clarity: VS
Content: 1 pc
Price: $ 89.10
Item in Stock
More Options & Item Details
Add to Cart

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

Great site for finding specific stones and sizes for individual pieces of jewelry

Posted By Designer in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

My experience was done with ease

Posted By Barb in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

A pleasant experience and many choices to choose from

Posted By Krackenking in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I purchased from you before and I have never been disappointed. I always received what I expected and your products are very nice.

Posted By MVK in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I was looking for a site with every type of gem I could want for setting in luxury blades and assumed I would need to look outside the US, but GemSelect made it easy to get everything I wanted without leaving the house! Wide enough selection that I do not feel the need to look elsewhere and pricing the same.

Posted By Razormane in April, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Will know more once order received

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