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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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Multicolor Madagascar Gemstones
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Single
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30.19ct Yellow Star Sapphire, Oval, Opaque

30.19ct Yellow Star Sapphire, Oval, Opaque

19.8 x 17.4 mm

$ 297.69

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1.32ct Red Ruby, Oval, VS

1.32ct Red Ruby, Oval, VS

7 x 5 mm (calibrated)

$ 72.31

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2.21ct Multicolor Labradorite, Baguette, Transparent

2.21ct Multicolor Labradorite, Baguette, Transparent

8 x 6 mm (calibrated)

$ 4.84

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1.57ct Orange Hessonite Garnet, Oval, VS-SI

1.57ct Orange Hessonite Garnet, Oval, VS-SI

7.8 x 6.5 mm

$ 25.80

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1.32ct Orange Hessonite Garnet, Baguette, SI

1.32ct Orange Hessonite Garnet, Baguette, SI

7 x 5 mm (calibrated)

$ 28.93

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1.79ct Yellow Sapphire, Marquise, VS-SI
Sapphire Product Video (705003)

1.79ct Yellow Sapphire, Marquise, VS-SI

12 x 6 mm (calibrated)

$ 249.60

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2.44ctw White Sillimanite Cat'S Eye, Oval, Translucent

2.44ctw White Sillimanite Cat'S Eye, Oval, Translucent

7.7 x 5.2 mm

$ 9.67

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10.55ct Multicolor Labradorite, Pear Shape, Translucent

10.55ct Multicolor Labradorite, Pear Shape, Translucent

16 x 12 mm (calibrated)

$ 23.32

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0.27ct Violet Iolite, Emerald Cut, VS

0.27ct Violet Iolite, Emerald Cut, VS

5 x 3 mm (calibrated)

$ 10.76

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1.94ct Orange Hessonite Garnet, Cushion, VS

1.94ct Orange Hessonite Garnet, Cushion, VS

7.3 x 7.2 mm

$ 28.90

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5.56ct Purple Star Ruby, Oval, Opaque

5.56ct Purple Star Ruby, Oval, Opaque

9.4 x 7.9 mm

$ 88.60

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0.69ct Green Sapphire, Cushion, VS

0.69ct Green Sapphire, Cushion, VS

5.5 x 4.4 mm

$ 54.98

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3.07ctw Gray Sillimanite Cat'S Eye, Oval, Translucent

3.07ctw Gray Sillimanite Cat'S Eye, Oval, Translucent

6.9 x 6.7 mm

$ 9.17

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27.24ct Purple Star Ruby, Oval, Opaque

27.24ct Purple Star Ruby, Oval, Opaque

18.2 x 15.4 mm

$ 358.13

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1.22ct Yellow Beryl, Oval, VVS-VS

1.22ct Yellow Beryl, Oval, VVS-VS

8.3 x 6.3 mm

$ 24.30

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1.70ct Yellow Beryl, Oval, VVS

1.70ct Yellow Beryl, Oval, VVS

9 x 7 mm (calibrated)

$ 33.86

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0.83ct Orange Hessonite Garnet, Pear Shape, VS

0.83ct Orange Hessonite Garnet, Pear Shape, VS

7 x 5 mm (calibrated)

$ 15.45

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1.51ct Orange Hessonite Garnet, Oval, VS

1.51ct Orange Hessonite Garnet, Oval, VS

7.5 x 6.2 mm

$ 30.08

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1.68ct Multicolor Labradorite, Pear Shape, Translucent

1.68ct Multicolor Labradorite, Pear Shape, Translucent

9 x 6 mm (calibrated)

$ 3.72

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0.65ct Blue Sapphire, Round, VVS-VS
Sapphire Product Video (467305)

0.65ct Blue Sapphire, Round, VVS-VS

5 mm (calibrated)

$ 331.72

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1.43ct Orange Hessonite Garnet, Cushion, VS

1.43ct Orange Hessonite Garnet, Cushion, VS

7 x 5 mm (calibrated)

$ 25.64

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0.92ct Red Ruby, Emerald Cut, VS

0.92ct Red Ruby, Emerald Cut, VS

6 x 4 mm (calibrated)

$ 82.47

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2.08ct Orange Hessonite Garnet, Emerald Cut, SI

2.08ct Orange Hessonite Garnet, Emerald Cut, SI

8 x 6 mm (calibrated)

$ 45.58

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0.44ct White Sapphire, Round, VS

0.44ct White Sapphire, Round, VS

4.5 mm (calibrated)

$ 58.03

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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 -> 9 star ratings

It was fine . Wish there had been more round stones to select from

Posted By Emm in January, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

Very easy to navigate with a great selection.

Posted By Bar181 in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

It was easy to navigate

Posted By GemGod in July, 2025
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

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

Overall Rating -> 10 star ratings

It was good. There was a large selection at prices I could afford.

Posted By Zorah in February, 2026
Source: Bizrate
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