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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: 8-9
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Black Madagascar Gemstones
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2.40ct Orange Hessonite Garnet, Cushion, VVS-VS

2.40ct Orange Hessonite Garnet, Cushion, VVS-VS

7.3 x 7.3 mm

$ 44.70

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0.92ct Blue Sapphire, Cushion, VVS-VS

0.92ct Blue Sapphire, Cushion, VVS-VS

6.2 x 5.1 mm

$ 109.96

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1.64ct Orange Hessonite Garnet, Round, SI

1.64ct Orange Hessonite Garnet, Round, SI

7 mm (calibrated)

$ 30.54

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1.33ctw White Sapphire, Round, VS

1.33ctw White Sapphire, Round, VS

4 mm (calibrated)

$ 175.66

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3.42ct Red Ruby, Oval, VS

3.42ct Red Ruby, Oval, VS

10 x 7.7 mm

$ 170.32

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1.28ct Orange Hessonite Garnet, Emerald Cut, VS-SI

1.28ct Orange Hessonite Garnet, Emerald Cut, VS-SI

7 x 5 mm (calibrated)

$ 21.03

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0.47ct Purple Sapphire, Pear Shape, VS

0.47ct Purple Sapphire, Pear Shape, VS

6 x 4.8 mm

$ 47.12

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9.58ct Red Ruby, Oval, VS-SI

9.58ct Red Ruby, Oval, VS-SI

13.4 x 11.5 mm

$ 305.33

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0.57ct Blue Sapphire, Round, VVS-VS
Sapphire Product Video (449773)

0.57ct Blue Sapphire, Round, VVS-VS

5 mm (calibrated)

$ 282.75

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1.94ctw Blue Apatite, Oval, VS

1.94ctw Blue Apatite, Oval, VS

5 x 4 mm (calibrated)

$ 42.62

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4.70ct Yellow Apatite, Oval, VS

4.70ct Yellow Apatite, Oval, VS

11.4 x 9.6 mm

$ 154.48

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1.88ct Orange Hessonite Garnet, Cushion, VS-SI

1.88ct Orange Hessonite Garnet, Cushion, VS-SI

7 x 7 mm (calibrated)

$ 28.02

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0.92ct Brown Sillimanite Cat'S Eye, Oval, Transparent

0.92ct Brown Sillimanite Cat'S Eye, Oval, Transparent

6.6 x 4.8 mm

$ 2.75

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1.14ctw Blue Apatite, Oval, Transparent

1.14ctw Blue Apatite, Oval, Transparent

4.9 x 3.4 mm

$ 23.44

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1.58ct Orange Hessonite Garnet, Emerald Cut, SI

1.58ct Orange Hessonite Garnet, Emerald Cut, SI

7 x 5 mm (calibrated)

$ 31.16

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0.82ct Yellow Beryl, Oval, VVS

0.82ct Yellow Beryl, Oval, VVS

7 x 5 mm (calibrated)

$ 16.33

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1.53ctw Blue Apatite, Oval, VS

1.53ctw Blue Apatite, Oval, VS

5 x 4 mm (calibrated)

$ 33.62

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2.76ctw Red Rubies, Oval, VS

2.76ctw Red Rubies, Oval, VS

7 x 5 mm (calibrated)

$ 151.19

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1.88ct Red Ruby, Oval, VS

1.88ct Red Ruby, Oval, VS

8 x 6 mm (calibrated)

$ 102.99

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1.89ct Yellow Beryl, Round, VVS

1.89ct Yellow Beryl, Round, VVS

8 mm (calibrated)

$ 37.65

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1.10ctw Blue Sapphire, Round, VVS-VS
Sapphire Product Video (479336)

1.10ctw Blue Sapphire, Round, VVS-VS

5 mm (calibrated)

$ 767.81

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7.13ctw Multicolor Labradorite, Marquise, Translucent

7.13ctw Multicolor Labradorite, Marquise, Translucent

14 x 7 mm (calibrated)

$ 15.77

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0.82ct Multicolor Sapphire, Cushion, VVS-VS

0.82ct Multicolor Sapphire, Cushion, VVS-VS

5.6 x 4.5 mm

$ 65.34

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1.06ct Orange Hessonite Garnet, Round, VS

1.06ct Orange Hessonite Garnet, Round, VS

6 mm (calibrated)

$ 16.19

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Why Buy Madagascar Gemstones from GemSelect?

GemSelect Certified Store Reviews

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Overall Rating -> 10 star ratings

My experience has always been fantastic. Today I saved 6 gems to email a customer looking for a particular color blend to fit into an east west setting, so her options were limited, but we found one she wanted, deleted all the others in the cart and order the gem she selected. It was helpful to be able to put them in the cart so I could save them until she selected the one she wanted without having to research all of them again.

Posted By RJ in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

A pleasant experience and many choices to choose from

Posted By Krackenking in November, 2025
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Overall Rating -> 10 star ratings

Very neat and to the point

Posted By Botha in March, 2026
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Overall Rating -> 10 star ratings

Recomendado Totalmente Los Productos Se Entregaron A Tiempo

Posted By Alexis in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I was looking for high-quality amethyst on this site, and I was able to compare size, color, and weight in detail before making a purchase.

Posted By Atsuhisa in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Love how easy the site is to use. Really love that the pictures are of actual product.

Posted By LeAnn in January, 2026
Source: Bizrate
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