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: 673223
Weight: 1.54
Size: 9 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 36.96
Item in Stock
More Options & Item Details
Add to Cart
ID: 492280
Weight: 6.84
Size: 19.2 x 9.9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 17.98
Item in Stock
More Options & Item Details
Add to Cart
ID: 603012
Weight: 1.34
Size: 9 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 38.92
Item in Stock
More Options & Item Details
Add to Cart
ID: 532952
Weight: 1.07
Size: 7.7 x 5.6 mm
Clarity: Transparent
Content: 1 pc
Price: $ 3.86
Item in Stock
More Options & Item Details
Add to Cart
ID: 730243
Weight: 37.44
Size: 37.7 x 24.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 29.95
Item in Stock
More Options & Item Details
Add to Cart
ID: 522462
Weight: 0.72
Size: 5.7 x 4.6 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 285.12
Item in Stock
More Options & Item Details
Add to Cart
ID: 669651
Weight: 2.48
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 163.68
Item in Stock
More Options & Item Details
Add to Cart
ID: 548171
Weight: 1.81
Size: 7 x 7 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 36.67
Item in Stock
More Options & Item Details
Add to Cart
ID: 630754
Weight: 7.41
Size: 12 x 10 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 13.43
Item in Stock
More Options & Item Details
Add to Cart
ID: 685918
Weight: 27.72
Size: 24.1 x 23.9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 14.96
Item in Stock
More Options & Item Details
Add to Cart
ID: 712158
Weight: 2.74
Size: 10 x 7 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 7.30
Item in Stock
More Options & Item Details
Add to Cart
ID: 710354
Weight: 0.87
Size: 5.3 x 5.2 mm
Clarity: VS
Content: 1 pc
Price: $ 15.59
Item in Stock
More Options & Item Details
Add to Cart
ID: 740730
Weight: 15.14
Size: 18.2 x 10.4 mm
Clarity: VS
Content: 1 pc
Price: $ 529.90
Item in Stock
More Options & Item Details
Add to Cart
ID: 621913
Weight: 1.05
Size: 5 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 22.08
Item in Stock
More Options & Item Details
Add to Cart
ID: 669723
Weight: 2.47
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 163.02
Item in Stock
More Options & Item Details
Add to Cart
ID: 603161
Weight: 3.11
Size: 10 x 8 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 205.26
Item in Stock
More Options & Item Details
Add to Cart
ID: 521633
Weight: 14.78
Size: 15.6 x 12.9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 234.12
Item in Stock
More Options & Item Details
Add to Cart
ID: 669247
Weight: 1.83
Size: 8 x 6 mm (calibrated)
Clarity: VS
Price: $ 65.88
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
ID: 685673
Weight: 0.94
Size: 5.5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 17.30
Item in Stock
More Options & Item Details
Add to Cart
ID: 730133
Weight: 12.36
Size: 16.9 x 13.8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 11.87
Item in Stock
More Options & Item Details
Add to Cart
ID: 714843
Weight: 12.33
Size: 16 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 31.96
Item in Stock
More Options & Item Details
Add to Cart
ID: 522542
Weight: 48.29
Size: 21.8 x 18.3 mm
Clarity: Opaque
Content: 1 pc
Price: $ 573.68
Item in Stock
More Options & Item Details
Add to Cart
ID: 431728
Weight: 1.60
Size: 6.5 x 6.4 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 38.02
Item in Stock
More Options & Item Details
Add to Cart
ID: 685868
Weight: 1.09
Size: 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 20.06
Item in Stock
More Options & Item Details
Add to Cart
ID: 439314
Weight: 3.95
Size: 9.6 x 9.3 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 245.06
Item in Stock
More Options & Item Details
Add to Cart
ID: 656235
Weight: 1.75
Size: 8 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 42.00
Item in Stock
More Options & Item Details
Add to Cart
ID: 731128
Weight: 11.81
Size: 16.9 x 16.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 14.46
Item in Stock
More Options & Item Details
Add to Cart
ID: 701049
Weight: 1.27
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 45.72
Item in Stock
More Options & Item Details
Add to Cart
ID: 694517
Weight: 26.56
Size: 33.7 x 18.3 mm
Clarity: Opaque
Content: 1 pc
Price: $ 28.68
Item in Stock
More Options & Item Details
Add to Cart
ID: 663968
Weight: 1.32
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 28.51
Item in Stock
More Options & Item Details
Add to Cart
ID: 707936
Weight: 3.03
Size: 9 x 7 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 5.02
Item in Stock
More Options & Item Details
Add to Cart
ID: 526839
Weight: 1.31
Size: 6.1 x 4.6 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 151.63
Item in Stock
More Options & Item Details
Add to Cart
ID: 484130
Weight: 3.75
Size: 11.2 x 7.9 mm
Clarity: Translucent
Content: 1 pc
Price: $ 24.76
Item in Stock
More Options & Item Details
Add to Cart
ID: 469216
Weight: 1.10
Size: 4.8 x 3.3 mm
Clarity: Transparent
Content: 4 pcs
Price: $ 27.24
Item in Stock
More Options & Item Details
Add to Cart
ID: 708315
Weight: 6.40
Size: 9 x 7 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 10.60
Item in Stock
More Options & Item Details
Add to Cart
ID: 484731
Weight: 3.32
Size: 9.5 x 7.4 mm
Clarity: Translucent
Content: 1 pc
Price: $ 21.91
Item in Stock
More Options & Item Details
Add to Cart
ID: 714837
Weight: 15.68
Size: 19 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 40.64
Item in Stock
More Options & Item Details
Add to Cart
ID: 566549
Weight: 0.62
Size: 6.5 x 4.7 mm
Clarity: VS
Content: 1 pc
Price: $ 122.76
Item in Stock
More Options & Item Details
Add to Cart
ID: 708313
Weight: 5.65
Size: 9 x 7 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 9.36
Item in Stock
More Options & Item Details
Add to Cart
ID: 709266
Weight: 0.73
Size: 4.7 x 4.7 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 70.08
Item in Stock
More Options & Item Details
Add to Cart
ID: 672533
Weight: 0.89
Size: 7 x 5 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 3.20
Item in Stock
More Options & Item Details
Add to Cart
ID: 716782
Weight: 0.73
Size: 5.6 x 4.4 mm
Clarity: VS
Content: 1 pc
Price: $ 105.12
Item in Stock
More Options & Item Details
Add to Cart
ID: 748913
Weight: 15.06
Size: 16.1 x 11.3 mm
Clarity: Opaque
Content: 1 pc
Price: $ 376.50
Item in Stock
More Options & Item Details
Add to Cart
ID: 538995
Weight: 0.58
Size: 6 x 4.5 mm
Clarity: VS
Content: 1 pc
Price: $ 76.56
Item in Stock
More Options & Item Details
Add to Cart
ID: 712402
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: 709755
Weight: 0.72
Size: 5.5 x 5.3 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 69.12
Item in Stock
More Options & Item Details
Add to Cart
ID: 748910
Weight: 4.46
Size: 11.1 x 7.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 111.50
Item in Stock
More Options & Item Details
Add to Cart
ID: 715010
Weight: 14.02
Size: 12 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 36.34
Item in Stock
More Options & Item Details
Add to Cart
ID: 534325
Weight: 0.85
Size: 5 x 4 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 98.06
Item in Stock
More Options & Item Details
Add to Cart
ID: 499674
Weight: 1.26
Size: 7.2 x 5.4 mm
Clarity: Transparent
Content: 1 pc
Price: $ 4.54
Item in Stock
More Options & Item Details
Add to Cart
ID: 626160
Weight: 1.33
Size: 7.6 x 4.8 mm
Clarity: Transparent
Content: 1 pc
Price: $ 5.27
Item in Stock
More Options & Item Details
Add to Cart
ID: 558900
Weight: 1.14
Size: 7.6 x 5.2 mm
Clarity: Transparent
Content: 1 pc
Price: $ 4.33
Item in Stock
More Options & Item Details
Add to Cart
ID: 712585
Weight: 2.55
Size: 12 x 6 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 6.79
Item in Stock
More Options & Item Details
Add to Cart
ID: 716755
Weight: 0.62
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: 673218
Weight: 2.44
Size: 9.6 x 7.5 mm
Clarity: VS
Content: 1 pc
Price: $ 58.56
Item in Stock
More Options & Item Details
Add to Cart
ID: 709283
Weight: 0.60
Size: 5.1 x 4.1 mm
Clarity: VS
Content: 1 pc
Price: $ 115.20
Item in Stock
More Options & Item Details
Add to Cart
ID: 624163
Weight: 14.59
Size: 14.8 x 12.5 mm
Clarity: Translucent
Content: 1 pc
Price: $ 420.19
Item in Stock
More Options & Item Details
Add to Cart
ID: 473895
Weight: 0.74
Size: 5.8 x 4.7 mm
Clarity: Transparent
Content: 1 pc
Price: $ 14.65
Item in Stock
More Options & Item Details
Add to Cart
ID: 662691
Weight: 1.56
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 37.44
Item in Stock
More Options & Item Details
Add to Cart
ID: 514780
Weight: 3.73
Size: 10 x 10 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 231.41
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

Found a beautiful opal at a great price. I was not disappointed when it arrived. Even better in person.

Posted By Fried Rice in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I am filling a small treasure chest and picked a nice amethyst.

Posted By VinnyD in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very good.

Posted By Tommy in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I was able to find what I wanted very easily!

Posted By Lenny in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Easy picking, fast checkout, secure shipping. Cana't ask for anything more than efficiency and a good price.

Posted By Beman in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Love the precise descriptions and calibrations of hte loose gemstones. Would like to have seen more variety in the size gem I was looking for.

Posted By RenoRose in January, 2026
Source: Bizrate
Enlarged Gemstone Image