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Gemstones Under 1 Carat: Explore Small Gemstones & Tiny Gems Below 1ct

Gemstones Under 1 Carat Weight
Gemstones Under 1 Carat Size
Gemstones Under 1 Carat Clarity
Gemstones Under 1 Carat Price
Gemstones Under 1 Carat Treatment

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For Example: 6-7
For Example: 8-9
Bi-color Gemstones Under 1 Carat
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White Gemstones Under 1 Carat
Yellow Gemstones Under 1 Carat
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0.53ct Green Sapphire, Oval, VVS-VS

0.53ct Green Sapphire, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 28.10

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0.48ct Yellow Color-Change Diaspore, Square, VS

0.48ct Yellow Color-Change Diaspore, Square, VS

4.7 x 4.7 mm

$ 18.12

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0.78ct Orange Hessonite Garnet, Pear Shape, VS-SI

0.78ct Orange Hessonite Garnet, Pear Shape, VS-SI

6.9 x 4.8 mm

$ 17.09

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0.48ct Green Sapphire, Emerald Cut, VVS-VS

0.48ct Green Sapphire, Emerald Cut, VVS-VS

5.2 x 3.3 mm

$ 45.42

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0.76ct Blue Topaz, Pear Shape, VVS-VS

0.76ct Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 6.06

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0.60ct Yellow Sapphire, Square, VS

0.60ct Yellow Sapphire, Square, VS

4.4 x 4.3 mm

$ 32.60

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0.99ct Red Ruby, Pear Shape, VS-SI

0.99ct Red Ruby, Pear Shape, VS-SI

7 x 5 mm (calibrated)

$ 88.74

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0.99ct Blue Kyanite, Oval, VS-SI

0.99ct Blue Kyanite, Oval, VS-SI

7 x 5 mm (calibrated)

$ 21.70

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0.42ct Yellow Citrine, Heart, VVS-VS

0.42ct Yellow Citrine, Heart, VVS-VS

5 x 5 mm (calibrated)

$ 3.34

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0.35ct Green Sapphire, Heart, VVS

0.35ct Green Sapphire, Heart, VVS

4.5 x 4.4 mm

$ 11.19

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0.32ct Violet Amethyst, Emerald Cut, VS

0.32ct Violet Amethyst, Emerald Cut, VS

5.1 x 3.3 mm

$ 1.86

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0.78ct Blue Sapphire, Cushion, VS

0.78ct Blue Sapphire, Cushion, VS

5.6 x 4.6 mm

$ 93.23

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0.71ct Yellow Zircon, Oval, VVS-VS

0.71ct Yellow Zircon, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 17.68

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0.69ct Green Peridot, Marquise, VVS

0.69ct Green Peridot, Marquise, VVS

8.1 x 4.2 mm

$ 10.31

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0.90ct Orange Zircon, Oval, VVS-VS

0.90ct Orange Zircon, Oval, VVS-VS

6 x 4.9 mm

$ 13.45

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0.57ct Yellow Sapphire, Heart, VS

0.57ct Yellow Sapphire, Heart, VS

4.6 x 4.6 mm

$ 19.87

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0.53ct Red Pyrope Garnet, Heart, VVS-VS

0.53ct Red Pyrope Garnet, Heart, VVS-VS

5 x 5 mm (calibrated)

$ 13.20

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0.07ct Blue Diamond, Square, VS-SI

0.07ct Blue Diamond, Square, VS-SI

2.3 x 2.3 mm

$ 65.20

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0.55ct Yellow Beryl, Oval, VVS-VS

0.55ct Yellow Beryl, Oval, VVS-VS

7 x 5 mm (calibrated)

$ 13.70

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0.70ct Yellow Citrine, Heart, VVS

0.70ct Yellow Citrine, Heart, VVS

6 x 6 mm (calibrated)

$ 5.58

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0.45ct Yellow Sapphire, Heart, VS

0.45ct Yellow Sapphire, Heart, VS

4.8 x 4.7 mm

$ 27.79

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0.57ct Red Pyrope Garnet, Heart, VS

0.57ct Red Pyrope Garnet, Heart, VS

5 x 5 mm (calibrated)

$ 4.54

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0.37ct Yellow Sapphire, Heart, VVS-VS

0.37ct Yellow Sapphire, Heart, VVS-VS

4.7 x 4.7 mm

$ 19.04

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0.27ct Violet Iolite, Baguette, VS

0.27ct Violet Iolite, Baguette, VS

5 x 3 mm (calibrated)

$ 10.76

View Gem
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Why Buy Gemstones Under 1 Carat 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

Very food

Posted By Keeto in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Love beauty, color, quality, and price of these gems. Personal projects and will come here soon and everytime.

Posted By Darkstar in June, 2025
Source: Bizrate

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

It's always a pleasure doing business with Gem Select. Outstanding products ant very reasonable prices. Thank You One and All.

Posted By G.W. or Bakyow in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I found the filter options excellent. Yours was the third site I visited (asked chat got for reputable online sellers of loose gems) and the first I purchased from as I was able to easily find what I was looking for.

Posted By Kelly in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Easy and good price

Posted By Bry_guy in March, 2026
Source: Bizrate
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