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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
Orange Madagascar Gemstones
Pink Madagascar Gemstones
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Single
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Lots
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6.16ct Multicolor Labradorite, Pear Shape, Translucent

6.16ct Multicolor Labradorite, Pear Shape, Translucent

14 x 10 mm (calibrated)

$ 13.63

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1.52ct Orange Hessonite Garnet, Cushion, VS-SI

1.52ct Orange Hessonite Garnet, Cushion, VS-SI

6 x 6 mm (calibrated)

$ 24.98

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20.16ctw Multicolor Labradorite, Oval, Translucent

20.16ctw Multicolor Labradorite, Oval, Translucent

20 x 15 mm (calibrated)

$ 44.17

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1.89ctw Gray Sillimanite Cat'S Eye, Oval, Transparent

1.89ctw Gray Sillimanite Cat'S Eye, Oval, Transparent

7 x 5 mm (calibrated)

$ 5.96

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0.26ct Violet Iolite, Emerald Cut, VS

0.26ct Violet Iolite, Emerald Cut, VS

5 x 3 mm (calibrated)

$ 10.36

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7.47ctw Multicolor Labradorite, Marquise, Translucent

7.47ctw Multicolor Labradorite, Marquise, Translucent

14 x 7 mm (calibrated)

$ 16.52

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1.58ctw White Sillimanite Cat'S Eye, Oval, Transparent

1.58ctw White Sillimanite Cat'S Eye, Oval, Transparent

6.5 x 4.3 mm

$ 4.99

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1.29ct Brown Sillimanite Cat'S Eye, Oval, Transparent

1.29ct Brown Sillimanite Cat'S Eye, Oval, Transparent

6.6 x 4.9 mm

$ 3.85

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16.47ct Green Amazonite, Oval, Opaque

16.47ct Green Amazonite, Oval, Opaque

20 x 15 mm (calibrated)

$ 16.73

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1.18ct Pink Ruby, Oval, VS

1.18ct Pink Ruby, Oval, VS

7 x 5 mm (calibrated)

$ 105.78

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0.64ct Green Sapphire, Oval, VVS

0.64ct Green Sapphire, Oval, VVS

5.2 x 4.2 mm

$ 47.31

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2.16ctw Brown Color-Change Garnet, Oval, VS

2.16ctw Brown Color-Change Garnet, Oval, VS

6.6 x 5.4 mm

$ 172.56

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1.82ct Orange Hessonite Garnet, Oval, VS

1.82ct Orange Hessonite Garnet, Oval, VS

8 x 6.8 mm

$ 31.76

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1.23ct Gray Sillimanite Cat'S Eye, Oval, Transparent

1.23ct Gray Sillimanite Cat'S Eye, Oval, Transparent

7.6 x 5 mm

$ 3.20

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0.80ct Yellow Beryl, Oval, VVS

0.80ct Yellow Beryl, Oval, VVS

7.8 x 5.7 mm

$ 15.94

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4.72ctw Multicolor Labradorite, Marquise, Translucent

4.72ctw Multicolor Labradorite, Marquise, Translucent

12 x 6 mm (calibrated)

$ 10.44

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2.06ct Turquoise Grandidierite, Oval, Translucent

2.06ct Turquoise Grandidierite, Oval, Translucent

9 x 6 mm (calibrated)

$ 49.43

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0.82ct Pink Sapphire, Fancy, VVS

0.82ct Pink Sapphire, Fancy, VVS

7.7 x 4.9 mm

$ 91.04

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2.89ct Orange Hessonite Garnet, Oval, VS-SI

2.89ct Orange Hessonite Garnet, Oval, VS-SI

9.5 x 7.6 mm

$ 46.51

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0.32ct Pink Sapphire, Oval, VS
Sapphire Product Video (709306)

0.32ct Pink Sapphire, Oval, VS

4.5 x 3.5 mm

$ 21.09

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1.07ct Orange Hessonite Garnet, Emerald Cut, VS-SI

1.07ct Orange Hessonite Garnet, Emerald Cut, VS-SI

6.5 x 5 mm

$ 15.92

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23.70ct Purple Star Ruby, Oval, Opaque

23.70ct Purple Star Ruby, Oval, Opaque

17.5 x 15.2 mm

$ 311.59

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3.68ct Red Star Ruby, Oval, Opaque

3.68ct Red Star Ruby, Oval, Opaque

9 x 7 mm (calibrated)

$ 58.65

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1.70ctw Blue Apatite, Oval, VS

1.70ctw Blue Apatite, Oval, VS

5.1 x 4.2 mm

$ 37.35

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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 -> 8 star ratings

It was a good interaction I got a good gemstone for cheap

Posted By Jon in December, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Will know more once order received

Posted By Jim in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

GemSelect offers excellent choices, prices & service- highly recommended! Unfortunately, prior to ordering a replacement gemstone, my jeweler neglected to mention it needed to be one that was a'cushion cuta' to fit the existing mount. Have yet to return/exchangea'

Posted By CJ in March, 2026
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

I love the products. I've bought them as gifts and people love my gifts

Posted By Love it! in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Very good

Posted By Niska in August, 2025
Source: Bizrate
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