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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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Multicolor Madagascar Gemstones
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7.38ct Multicolor Labradorite, Pear Shape, Translucent

7.38ct Multicolor Labradorite, Pear Shape, Translucent

16 x 12 mm (calibrated)

$ 16.32

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2.53ct Multicolor Labradorite, Pear Shape, Translucent

2.53ct Multicolor Labradorite, Pear Shape, Translucent

10 x 8 mm (calibrated)

$ 5.59

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12.42ct Green Apatite, Emerald Cut, SI
Apatite Product Video (396051)

12.42ct Green Apatite, Emerald Cut, SI

13 x 13 mm (calibrated)

$ 272.15

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1.83ct Yellow Beryl, Oval, VVS

1.83ct Yellow Beryl, Oval, VVS

10 x 8 mm (calibrated)

$ 36.45

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2.34ct Multicolor Labradorite, Pear Shape, Translucent

2.34ct Multicolor Labradorite, Pear Shape, Translucent

10 x 7 mm (calibrated)

$ 5.17

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0.92ct Yellow Sapphire, Oval, VS

0.92ct Yellow Sapphire, Oval, VS

7 x 4.8 mm

$ 88.00

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1.19ctw Blue Sapphire, Round, VS
Sapphire Product Video (441521)

1.19ctw Blue Sapphire, Round, VS

5 mm (calibrated)

$ 521.51

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1.00ct Orange Hessonite Garnet, Round, VVS-VS

1.00ct Orange Hessonite Garnet, Round, VVS-VS

5.7 mm

$ 15.28

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0.50ct Blue Sapphire, Baguette, VS-SI

0.50ct Blue Sapphire, Baguette, VS-SI

6 x 3 mm

$ 85.47

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1.44ct Orange Hessonite Garnet, Emerald Cut, VS

1.44ct Orange Hessonite Garnet, Emerald Cut, VS

6.6 x 6.4 mm

$ 28.39

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0.22ct Violet Iolite, Square, VS

0.22ct Violet Iolite, Square, VS

4 x 4 mm (calibrated)

$ 8.76

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6.72ct Red Ruby, Oval, Translucent

6.72ct Red Ruby, Oval, Translucent

13 x 11 mm (calibrated)

$ 294.50

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0.73ct Pink Sapphire, Oval, VS

0.73ct Pink Sapphire, Oval, VS

6.1 x 5.1 mm

$ 218.12

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19.35ct Red Ruby, Oval, VS
Ruby Product Video (728732)

19.35ct Red Ruby, Oval, VS

16 x 12 mm (calibrated)

$ 1,606.05

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1.15ct Yellow Beryl, Oval, VVS-VS

1.15ct Yellow Beryl, Oval, VVS-VS

8.2 x 6.3 mm

$ 25.20

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9.42ct Yellow Apatite, Emerald Cut, VS
Apatite Product Video (438946)

9.42ct Yellow Apatite, Emerald Cut, VS

12 x 12 mm (calibrated)

$ 485.06

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0.48ct Purple Sapphire, Pear Shape, VVS
Sapphire Product Video (522278)

0.48ct Purple Sapphire, Pear Shape, VVS

6.4 x 4.2 mm

$ 157.77

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12.05ct Red Ruby, Oval, VS
Ruby Product Video (667032)

12.05ct Red Ruby, Oval, VS

15.1 x 12.2 mm

$ 660.10

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7.57ctw Multicolor Labradorite, Marquise, Translucent

7.57ctw Multicolor Labradorite, Marquise, Translucent

14 x 7 mm (calibrated)

$ 16.74

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0.40ct Purple Sapphire, Oval, VVS

0.40ct Purple Sapphire, Oval, VVS

5.6 x 4 mm

$ 37.73

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9.32ct Red Ruby, Oval, VS-SI

9.32ct Red Ruby, Oval, VS-SI

13 x 11 mm (calibrated)

$ 306.33

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0.93ct Brown Sillimanite Cat'S Eye, Oval, Transparent

0.93ct Brown Sillimanite Cat'S Eye, Oval, Transparent

7 x 5 mm (calibrated)

$ 2.78

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3.75ct Black Cat'S Eye Scapolite, Oval, Translucent

3.75ct Black Cat'S Eye Scapolite, Oval, Translucent

11.2 x 7.9 mm

$ 20.55

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1.33ct Orange Hessonite Garnet, Oval, VVS-VS

1.33ct Orange Hessonite Garnet, Oval, VVS-VS

7.4 x 5.8 mm

$ 26.49

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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

Plan on purchasing on an ongoing basis. So far.....so good....

Posted By Jim in January, 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

My current project is something BLUE . Opal earrings with matching tennis bracelet for her wedding. The opals and sixty two sapphires VVS & VS are AMAZINGLY BEAUTIFUL. The private jewelers were impressed by the clarity and inclusion free of the sapphires . I want to say thank you for the High quality sapphires that I purchased for my daughtera's wedding.

Posted By My real name Dean or Wandering about in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I have purchased stones from gem select in the past and have been very satisfied. I expect to repeat that experience with this purchase as well

Posted By Marti in July, 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

The website was very easy to use.

Posted By Garnet in January, 2026
Source: Bizrate
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