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Home › Gemstones › Gemstones By Country › Madagascar Gemstones

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

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For Example: 6-7
For Example: 8-9
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Black Madagascar Gemstones
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Single
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1.18ct Red Ruby, Oval, VS

1.18ct Red Ruby, Oval, VS

7 x 5 mm (calibrated)

$ 35.26

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7.16ct Golden Opal, Oval, Opaque

7.16ct Golden Opal, Oval, Opaque

13.4 x 11.5 mm

$ 35.80

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0.68ctw Purple Sapphire, Oval, VVS-VS

0.68ctw Purple Sapphire, Oval, VVS-VS

4.8 x 3.9 mm

$ 51.40

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1.58ct Brown Color-Change Garnet, Oval, VVS-VS

1.58ct Brown Color-Change Garnet, Oval, VVS-VS

7.3 x 5.5 mm

$ 126.23

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8.38ctw Green Amazonite, Round, Opaque

8.38ctw Green Amazonite, Round, Opaque

7 mm (calibrated)

$ 20.48

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0.81ctw Pink Sapphire, Oval, VVS-VS

0.81ctw Pink Sapphire, Oval, VVS-VS

5 x 4 mm (calibrated)

$ 70.51

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2.34ctw Yellow Golden Beryl, Oval, VS

2.34ctw Yellow Golden Beryl, Oval, VS

8 x 6 mm (calibrated)

$ 58.27

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3.61ctw Red Rubies, Oval, VS
Ruby Product Video (728779)

3.61ctw Red Rubies, Oval, VS

8 x 6 mm (calibrated)

$ 323.60

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0.75ctw Pink Sapphire, Oval, VVS-VS

0.75ctw Pink Sapphire, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 70.73

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0.97ct Orange Hessonite Garnet, Square, VS

0.97ct Orange Hessonite Garnet, Square, VS

5 x 5 mm (calibrated)

$ 16.93

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0.69ct Yellow Color-Change Garnet, Emerald Cut, VVS-VS

0.69ct Yellow Color-Change Garnet, Emerald Cut, VVS-VS

6.8 x 3.5 mm

$ 71.45

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0.52ct Blue Sapphire, Round, VS

0.52ct Blue Sapphire, Round, VS

5 mm (calibrated)

$ 309.54

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1.57ct Brown Color-Change Garnet, Oval, VS

1.57ct Brown Color-Change Garnet, Oval, VS

7.2 x 5.8 mm

$ 125.43

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1.57ctw Blue Apatite, Oval, VS

1.57ctw Blue Apatite, Oval, VS

5 x 4 mm (calibrated)

$ 34.49

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1.48ct Yellow Beryl, Oval, VS

1.48ct Yellow Beryl, Oval, VS

9 x 7 mm (calibrated)

$ 29.48

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21.42ct Green Amazonite, Fancy, Translucent

21.42ct Green Amazonite, Fancy, Translucent

29.5 x 9.9 mm

$ 11.74

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9.42ct Multicolor Labradorite, Pear Shape, Translucent

9.42ct Multicolor Labradorite, Pear Shape, Translucent

16 x 12 mm (calibrated)

$ 20.82

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8.97ctw Green Amazonite, Round, Opaque

8.97ctw Green Amazonite, Round, Opaque

8.5 mm (calibrated)

$ 21.91

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2.13ct Orange Hessonite Garnet, Cushion, SI

2.13ct Orange Hessonite Garnet, Cushion, SI

8 x 6 mm (calibrated)

$ 35.82

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0.41ct Blue Apatite, Round, SI

0.41ct Blue Apatite, Round, SI

5 mm (calibrated)

$ 11.48

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1.78ct Orange Hessonite Garnet, Emerald Cut, VS

1.78ct Orange Hessonite Garnet, Emerald Cut, VS

7 x 7 mm (calibrated)

$ 35.10

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1.74ctw Blue Sapphire, Briolette, VS

1.74ctw Blue Sapphire, Briolette, VS

4.9 x 3.2 mm

$ 57.19

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0.77ct Red Ruby, Emerald Cut, VS

0.77ct Red Ruby, Emerald Cut, VS

6 x 4 mm (calibrated)

$ 69.02

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1.22ct Red Ruby, Round, VS

1.22ct Red Ruby, Round, VS

5.5 mm (calibrated)

$ 109.36

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Why Buy Madagascar Gemstones from GemSelect?

GemSelect Certified Store Reviews

GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!

Overall Rating -> 7 star ratings

Overall the site is good to use and simple to navigate for what i needed and i liked that they are clear and detailed on the size shape and cut of the stones only input id like is for stones that have a specific refractive quality like moonstone in my case if theyd showcase the cut stones refraction so you know how it looks when buying

Posted By Revenant in August, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I purchased 4 gemstones in different sizes to be able to make a family ring for my granddaughter. I got exactly what I saw and they are absolutely beautiful! Shipping was quick compared to other gem stores I have dealt with! I will definitely order more stones from your company, as I am a collector and have several stones. You are my new go to company in the future

Posted By Liz in June, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Although the stones are smaller than I thought, I really don't think in millimeters, they are perfect. I plan to put one into a ring and the other into a necklace. Ordering was easy, contact kept me aware of how shipping was going, and delivery was sooner than expected. The quality of stones I have ordered in the past and this recent order is outstanding and stones I will be proud to wear.

Posted By Ktreva52 in June, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Absolutely love Gem Select. I always know the quality and accuracy of information and photos are top notch. Highly recommend!

Posted By Matthew K. in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Fairly good selection of calibrated gems but would like to see more in various sizes, esp rounds,

Posted By Eddie in August, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Great experience. I can't wait to explore on the website further.

Posted By Kymmie in September, 2025
Source: Bizrate
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