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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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1.72ct Orange Hessonite Garnet, Oval, VS

1.72ct Orange Hessonite Garnet, Oval, VS

7.9 x 6.5 mm

$ 34.26

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3.24ctw Multicolor Labradorite, Round, Translucent

3.24ctw Multicolor Labradorite, Round, Translucent

7 mm (calibrated)

$ 7.88

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2.56ct Red Almandine Garnet, Pear Shape, VS

2.56ct Red Almandine Garnet, Pear Shape, VS

12 x 8 mm (calibrated)

$ 21.25

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7.00ctw Multicolor Labradorite, Round, Translucent
Labradorite Product Video (687425)

7.00ctw Multicolor Labradorite, Round, Translucent

9 mm (calibrated)

$ 17.02

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0.59ct Pink Sapphire, Oval, VS

0.59ct Pink Sapphire, Oval, VS

6.7 x 4.7 mm

$ 59.52

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1.55ct White Sillimanite Cat'S Eye, Oval, Transparent

1.55ct White Sillimanite Cat'S Eye, Oval, Transparent

7.3 x 5.1 mm

$ 5.10

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2.09ct Orange Hessonite Garnet, Oval, SI

2.09ct Orange Hessonite Garnet, Oval, SI

8.8 x 7.4 mm

$ 38.93

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1.14ct Yellow Beryl, Oval, VVS-VS

1.14ct Yellow Beryl, Oval, VVS-VS

8.2 x 6.3 mm

$ 24.98

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2.57ctw Gray Sillimanite Cat'S Eye, Oval, Transparent

2.57ctw Gray Sillimanite Cat'S Eye, Oval, Transparent

7.1 x 5.4 mm

$ 8.11

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1.36ct Red Ruby, Oval, VS

1.36ct Red Ruby, Oval, VS

8 x 6 mm (calibrated)

$ 74.50

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6.36ctw Green Amazonite, Cushion, Opaque

6.36ctw Green Amazonite, Cushion, Opaque

7 x 7 mm (calibrated)

$ 15.47

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0.62ct Pink Sapphire, Pear Shape, VVS

0.62ct Pink Sapphire, Pear Shape, VVS

5.7 x 4.7 mm

$ 154.38

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0.28ct Violet Iolite, Baguette, VS

0.28ct Violet Iolite, Baguette, VS

5 x 3 mm (calibrated)

$ 11.16

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0.71ct Blue Sapphire, Marquise, VS

0.71ct Blue Sapphire, Marquise, VS

8 x 4 mm

$ 165.68

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1.57ct Orange Hessonite Garnet, Oval, VS-SI

1.57ct Orange Hessonite Garnet, Oval, VS-SI

7 x 5 mm (calibrated)

$ 28.15

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1.38ct Orange Hessonite Garnet, Emerald Cut, VS

1.38ct Orange Hessonite Garnet, Emerald Cut, VS

7 x 5 mm (calibrated)

$ 20.52

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0.81ct Yellow Beryl, Trillion, VVS-VS

0.81ct Yellow Beryl, Trillion, VVS-VS

7 x 7 mm (calibrated)

$ 16.14

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1.27ct Brown Color-Change Garnet, Pear Shape, VS

1.27ct Brown Color-Change Garnet, Pear Shape, VS

7.9 x 5.4 mm

$ 101.46

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8.07ct Purple Star Ruby, Oval, Opaque

8.07ct Purple Star Ruby, Oval, Opaque

12.2 x 10.7 mm

$ 106.09

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0.57ct Blue Sapphire, Round, VS
Sapphire Product Video (467455)

0.57ct Blue Sapphire, Round, VS

5 mm (calibrated)

$ 383.97

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1.35ct Orange Hessonite Garnet, Oval, VS-SI

1.35ct Orange Hessonite Garnet, Oval, VS-SI

7.4 x 6 mm

$ 26.89

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2.09ct Pink Ruby, Pear Shape, VS

2.09ct Pink Ruby, Pear Shape, VS

9 x 7 mm (calibrated)

$ 86.74

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1.21ct Orange Hessonite Garnet, Oval, VS

1.21ct Orange Hessonite Garnet, Oval, VS

7.1 x 5.9 mm

$ 24.10

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2.51ct Red Ruby, Round, VS-SI
Ruby Product Video (729061)

2.51ct Red Ruby, Round, VS-SI

7.5 mm (calibrated)

$ 225.00

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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 -> 10 star ratings

Great site for finding specific stones and sizes for individual pieces of jewelry

Posted By Designer in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

On the clarity options it goes "and better" so if youre looking for si specifically and you click si and better it still shows you basically everything. It just removes the opaques. Itd be nice if it was vs only, vss only, si only, etc

Posted By Iamnotakrustykrab in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

So far So good

Posted By VH-1 in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Wonderful purchase, can't wait to see the stone.

Posted By Tim in January, 2026
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 -> 9 star ratings

Very good and simple exchange

Posted By Waylon in March, 2026
Source: Bizrate
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