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
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: 693865
Weight: 2.65
Size: 11 x 8.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 7.95
Item in Stock
More Options & Item Details
Add to Cart
ID: 671001
Weight: 0.82
Size: 5.6 x 4.5 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 78.72
Item in Stock
More Options & Item Details
Add to Cart
ID: 708104
Weight: 4.13
Size: 7.9 x 7.2 mm
Clarity: Opaque
Content: 1 pc
Price: $ 79.30
Item in Stock
More Options & Item Details
Add to Cart
ID: 692666
Weight: 34.70
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: 512794
Weight: 2.46
Size: 8.9 x 7.5 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 53.22
Item in Stock
More Options & Item Details
Add to Cart
ID: 491843
Weight: 8.10
Size: 7 x 7 mm (calibrated)
Clarity: Opaque
Content: 4 pcs
Price: $ 23.74
Item in Stock
More Options & Item Details
Add to Cart
ID: 524088
Weight: 0.66
Size: 6.5 x 4.5 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 237.60
Item in Stock
More Options & Item Details
Add to Cart
ID: 543374
Weight: 2.51
Size: 9.2 x 7.6 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 48.67
Item in Stock
More Options & Item Details
Add to Cart
ID: 720305
Weight: 1.17
Size: 6.6 x 4.9 mm
Clarity: VVS
Content: 1 pc
Price: $ 112.62
Item in Stock
More Options & Item Details
Add to Cart
ID: 658263
Weight: 0.67
Size: 4.7 x 4.7 mm
Clarity: VS
Content: 1 pc
Price: $ 128.64
Item in Stock
More Options & Item Details
Add to Cart
ID: 742083
Weight: 1.78
Size: 10 x 4.9 mm
Clarity: VS
Content: 1 pc
Price: $ 17.80
Item in Stock
More Options & Item Details
Add to Cart
ID: 501892
Weight: 1.73
Size: 8 x 6 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 57.10
Item in Stock
More Options & Item Details
Add to Cart
ID: 712438
Weight: 6.01
Size: 15.8 x 9.9 mm
Clarity: Translucent
Content: 1 pc
Price: $ 16.01
Item in Stock
More Options & Item Details
Add to Cart
ID: 712037
Weight: 0.47
Size: 6 x 4 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 1.25
Item in Stock
More Options & Item Details
Add to Cart
ID: 488824
Weight: 2.32
Size: 5 x 4 mm (calibrated)
Clarity: VS
Content: 6 pcs
Price: $ 61.40
Item in Stock
More Options & Item Details
Add to Cart
ID: 685841
Weight: 1.05
Size: 7 x 5.3 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 19.33
Item in Stock
More Options & Item Details
Add to Cart
ID: 711096
Weight: 16.66
Size: 20 x 15 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 44.39
Item in Stock
More Options & Item Details
Add to Cart
ID: 453033
Weight: 5.42
Size: 10.9 x 9.8 mm
Clarity: VS
Content: 1 pc
Price: $ 943.08
Item in Stock
More Options & Item Details
Add to Cart
ID: 475318
Weight: 1.53
Size: 6.5 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 6.06
Item in Stock
More Options & Item Details
Add to Cart
ID: 709348
Weight: 1.69
Size: 7.7 x 5.3 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 30.28
Item in Stock
More Options & Item Details
Add to Cart
ID: 612896
Weight: 0.88
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: 712648
Weight: 3.58
Size: 14 x 7 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 9.54
Item in Stock
More Options & Item Details
Add to Cart
ID: 712329
Weight: 12.43
Size: 18 x 13 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 33.11
Item in Stock
More Options & Item Details
Add to Cart
ID: 625273
Weight: 1.21
Size: 7.6 x 4.7 mm
Clarity: Transparent
Content: 1 pc
Price: $ 4.79
Item in Stock
More Options & Item Details
Add to Cart
ID: 716784
Weight: 0.74
Size: 5 x 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 106.56
Item in Stock
More Options & Item Details
Add to Cart
ID: 431424
Weight: 1.56
Size: 6 x 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 37.07
Item in Stock
More Options & Item Details
Add to Cart
ID: 518200
Weight: 1.68
Size: 7.9 x 6.5 mm
Clarity: VS
Content: 1 pc
Price: $ 33.26
Item in Stock
More Options & Item Details
Add to Cart
ID: 544783
Weight: 0.44
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 72.60
Item in Stock
More Options & Item Details
Add to Cart
ID: 471995
Weight: 7.22
Size: 13.9 x 10.7 mm
Clarity: Translucent
Content: 1 pc
Price: $ 1,906.08
Item in Stock
More Options & Item Details
Add to Cart
ID: 494016
Weight: 4.45
Size: 12.5 x 9.5 mm
Clarity: Translucent
Content: 1 pc
Price: $ 17.63
Item in Stock
More Options & Item Details
Add to Cart
ID: 626163
Weight: 1.14
Size: 7 x 4.5 mm
Clarity: Transparent
Content: 1 pc
Price: $ 4.51
Item in Stock
More Options & Item Details
Add to Cart
ID: 685521
Weight: 0.21
Size: 3.5 mm (calibrated)
Clarity: VS
Price: $ 5.40
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
ID: 521690
Weight: 2.80
Size: 9.5 x 7.2 mm
Clarity: VS
Content: 1 pc
Price: $ 66.53
Item in Stock
More Options & Item Details
Add to Cart
ID: 495367
Weight: 1.82
Size: 8 x 6.6 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 39.02
Item in Stock
More Options & Item Details
Add to Cart
ID: 522554
Weight: 21.47
Size: 16.6 x 13.8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 231.88
Item in Stock
More Options & Item Details
Add to Cart
ID: 673112
Weight: 1.17
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 28.08
Item in Stock
More Options & Item Details
Add to Cart
ID: 540086
Weight: 1.23
Size: 6 x 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 24.85
Item in Stock
More Options & Item Details
Add to Cart
ID: 497089
Weight: 2.26
Size: 8.8 x 7.3 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 40.61
Item in Stock
More Options & Item Details
Add to Cart
ID: 709253
Weight: 0.50
Size: 4.7 x 4.5 mm
Clarity: VS
Content: 1 pc
Price: $ 96.00
Item in Stock
More Options & Item Details
Add to Cart
ID: 673462
Weight: 0.52
Size: 5.9 x 4.3 mm
Clarity: VVS
Content: 1 pc
Price: $ 59.09
Item in Stock
More Options & Item Details
Add to Cart
ID: 673550
Weight: 1.33
Size: 8.9 x 6.7 mm
Clarity: VVS
Content: 1 pc
Price: $ 31.92
Item in Stock
More Options & Item Details
Add to Cart
ID: 684048
Weight: 3.80
Size: 7 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 5.47
Item in Stock
More Options & Item Details
Add to Cart
ID: 467360
Weight: 0.60
Size: 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 486.97
Item in Stock
More Options & Item Details
Add to Cart
ID: 712143
Weight: 19.10
Size: 16 x 12 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 50.88
Item in Stock
More Options & Item Details
Add to Cart
ID: 602306
Weight: 0.51
Size: 5.1 x 4.1 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 61.99
Item in Stock
More Options & Item Details
Add to Cart
ID: 707940
Weight: 5.27
Size: 9 x 9 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 101.18
Item in Stock
More Options & Item Details
Add to Cart
ID: 669241
Weight: 2.08
Size: 8.1 x 6.3 mm
Clarity: VS
Content: 1 pc
Price: $ 74.88
Item in Stock
More Options & Item Details
Add to Cart
ID: 685284
Weight: 12.00
Size: 14 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 17.28
Item in Stock
More Options & Item Details
Add to Cart
ID: 712479
Weight: 19.06
Size: 22 x 16.1 mm
Clarity: Translucent
Content: 2 pcs
Price: $ 50.77
Item in Stock
More Options & Item Details
Add to Cart
ID: 706747
Weight: 38.95
Size: 32.9 x 30.3 mm
Clarity: Opaque
Content: 1 pc
Price: $ 17.53
Item in Stock
More Options & Item Details
Add to Cart
ID: 715004
Weight: 15.51
Size: 12 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 40.20
Item in Stock
More Options & Item Details
Add to Cart
ID: 712487
Weight: 4.10
Size: 11 x 9 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 10.92
Item in Stock
More Options & Item Details
Add to Cart
ID: 554039
Weight: 1.32
Size: 7 x 5 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 34.85
Item in Stock
More Options & Item Details
Add to Cart
ID: 519156
Weight: 1.76
Size: 7 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 46.46
Item in Stock
More Options & Item Details
Add to Cart
ID: 691023
Weight: 1.76
Size: 13 x 9 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 42.24
Item in Stock
More Options & Item Details
Add to Cart
ID: 712171
Weight: 3.53
Size: 9.2 x 6.3 mm
Clarity: Translucent
Content: 2 pcs
Price: $ 9.41
Item in Stock
More Options & Item Details
Add to Cart
ID: 643788
Weight: 1.18
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 28.32
Item in Stock
More Options & Item Details
Add to Cart
ID: 720155
Weight: 1.50
Size: 6.7 x 5.6 mm
Clarity: VS
Content: 1 pc
Price: $ 144.38
Item in Stock
More Options & Item Details
Add to Cart
ID: 325591
Weight: 4.26
Size: 5.2 x 3.3 mm
Clarity: VVS-VS
Content: 15 pcs
Price: $ 332.80
Item in Stock
More Options & Item Details
Add to Cart
ID: 711090
Weight: 16.32
Size: 20 x 15 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 43.48
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 -> 9 star ratings

They have literally everything on this website! The prices are also pretty good, I was able to find plenty of nice stones that I could afford!

Posted By JC in March, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

I did not realize these stones were of jewelry quality. They are really beautiful, just not what I was expecting which was more of a natural stone.

Posted By Jewelry Quality Stones in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very good.

Posted By Tommy in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Excellent options

Posted By CJ in February, 2026
Source: Bizrate

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
Source: Bizrate

Overall Rating -> 8 star ratings

First time using this website. It was both exciting finding things in my price range and things Iam gonna save up for and use in other pieces. I love that the picture of the gem is the exact gem I'll be buying. I haven't tested the gems yes but they said they sold me 100% natural gems.

Posted By Salvo in July, 2025
Source: Bizrate
Enlarged Gemstone Image