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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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Single
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2.00ct Green Sapphire, Oval, VVS-VS

2.00ct Green Sapphire, Oval, VVS-VS

7.7 x 6.4 mm

$ 239.04

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2.93ct Turquoise Grandidierite, Oval, Translucent

2.93ct Turquoise Grandidierite, Oval, Translucent

9.6 x 8.4 mm

$ 160.51

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1.42ctw White Sapphire, Round, VS

1.42ctw White Sapphire, Round, VS

4.5 mm (calibrated)

$ 187.30

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5.98ct Multicolor Labradorite, Pear Shape, Translucent

5.98ct Multicolor Labradorite, Pear Shape, Translucent

14 x 10 mm (calibrated)

$ 13.23

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2.05ct Red Ruby, Oval, VS

2.05ct Red Ruby, Oval, VS

8 x 6 mm (calibrated)

$ 93.58

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0.74ct Red Ruby, Emerald Cut, VS

0.74ct Red Ruby, Emerald Cut, VS

5.8 x 3.7 mm

$ 66.33

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5.15ct Red Star Ruby, Oval, Opaque

5.15ct Red Star Ruby, Oval, Opaque

10 x 8.5 mm

$ 82.07

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1.16ct Multicolor Sapphire, Cushion, VS

1.16ct Multicolor Sapphire, Cushion, VS

6.4 x 5.3 mm

$ 115.54

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4.86ct Yellow Cat'S Eye Opal, Oval, Opaque

4.86ct Yellow Cat'S Eye Opal, Oval, Opaque

13.7 x 11.3 mm

$ 14.53

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0.43ct Green Sapphire, Oval, VS

0.43ct Green Sapphire, Oval, VS

4.8 x 4.1 mm

$ 31.78

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0.40ct Purple Sapphire, Oval, VVS

0.40ct Purple Sapphire, Oval, VVS

6 x 4 mm (calibrated)

$ 37.73

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3.97ct Multicolor Labradorite, Pear Shape, Translucent

3.97ct Multicolor Labradorite, Pear Shape, Translucent

12 x 8 mm (calibrated)

$ 8.77

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0.40ct Pink Sapphire, Oval, VS
Sapphire Product Video (524108)

0.40ct Pink Sapphire, Oval, VS

5.5 x 3.8 mm

$ 131.47

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1.25ct Yellow Beryl, Cushion, VVS

1.25ct Yellow Beryl, Cushion, VVS

8 x 6 mm (calibrated)

$ 24.90

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3.18ct Yellow Apatite, Emerald Cut, VS

3.18ct Yellow Apatite, Emerald Cut, VS

8.5 x 8.4 mm

$ 130.19

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16.79ctw Multicolor Labradorite, Round, Translucent

16.79ctw Multicolor Labradorite, Round, Translucent

16 mm (calibrated)

$ 36.79

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10.58ct Blue Aquamarine, Baguette, VVS
Aquamarine Product Video (467812)

10.58ct Blue Aquamarine, Baguette, VVS

17.5 x 9.7 mm

$ 1,896.78

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0.80ct Brown Color-Change Garnet, Oval, VVS

0.80ct Brown Color-Change Garnet, Oval, VVS

5.9 x 4.8 mm

$ 63.91

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4.76ctw Multicolor Labradorite, Marquise, Translucent

4.76ctw Multicolor Labradorite, Marquise, Translucent

12 x 6 mm (calibrated)

$ 10.52

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11.64ct Multicolor Labradorite, Pear Shape, Translucent

11.64ct Multicolor Labradorite, Pear Shape, Translucent

18 x 13 mm (calibrated)

$ 25.74

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0.35ct Purple Sapphire, Pear Shape, VVS

0.35ct Purple Sapphire, Pear Shape, VVS

6 x 4 mm (calibrated)

$ 27.51

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1.28ct Orange Hessonite Garnet, Oval, VS-SI

1.28ct Orange Hessonite Garnet, Oval, VS-SI

7.1 x 6 mm

$ 21.03

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5.46ct Green Apatite, Emerald Cut, VS

5.46ct Green Apatite, Emerald Cut, VS

10 x 10 mm (calibrated)

$ 222.22

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9.43ctw Green Amazonite, Round, Opaque

9.43ctw Green Amazonite, Round, Opaque

8 mm (calibrated)

$ 23.04

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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

I could see the actual gem I was buying

Posted By Bugs in December, 2025
Source: Bizrate

Overall Rating -> 7 star ratings

Easy, quick.

Posted By Mich in June, 2026
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Overall Rating -> 10 star ratings

Great! Affordable

Posted By Spinellope in April, 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

I feel Gemselect is a trustworthy company to buy from

Posted By Becky in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I have shopped at Gemselect for nearly 20 years. I especially like that you see pictures of the exact gem you are purchasing. You are a trusted source.

Posted By DNaber in October, 2025
Source: Bizrate
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