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Home › Gemstones › Gemstones Under 1 Carat

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

Size Explained

Choose Size or Size Range
For Example: 6-7
For Example: 8-9
Bi-color Gemstones Under 1 Carat
Black Gemstones Under 1 Carat
Blue Gemstones Under 1 Carat
Brown Gemstones Under 1 Carat
Golden Gemstones Under 1 Carat
Gray Gemstones Under 1 Carat
Green Gemstones Under 1 Carat
Multicolor Gemstones Under 1 Carat
Orange Gemstones Under 1 Carat
Pink Gemstones Under 1 Carat
Purple Gemstones Under 1 Carat
Red Gemstones Under 1 Carat
Turquoise Gemstones Under 1 Carat
Violet Gemstones Under 1 Carat
White Gemstones Under 1 Carat
Yellow Gemstones Under 1 Carat
Single
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Lots
Faceted
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0.51ct Orange Sphalerite, Oval, SI

0.51ct Orange Sphalerite, Oval, SI

4.8 x 4.1 mm

$ 25.40

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0.19ct Green Sapphire, Square, VS

0.19ct Green Sapphire, Square, VS

3 x 3 mm (calibrated)

$ 26.49

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0.51ct Yellow Sapphire, Oval, VVS-VS

0.51ct Yellow Sapphire, Oval, VVS-VS

5 x 4 mm (calibrated)

$ 27.67

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0.70ct Pink Tourmaline, Round, Transparent

0.70ct Pink Tourmaline, Round, Transparent

5.5 mm (calibrated)

$ 27.89

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0.31ct Multicolor Opal, Oval, Opaque

0.31ct Multicolor Opal, Oval, Opaque

6.3 x 4.4 mm

$ 9.26

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0.88ct Orange Zircon, Oval, VS

0.88ct Orange Zircon, Oval, VS

6 x 5 mm

$ 13.15

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0.03ct Blue Diamond, Round, VVS-VS

0.03ct Blue Diamond, Round, VVS-VS

2.1 mm (calibrated)

$ 38.84

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0.06ct Black Diamond, Square, Opaque

0.06ct Black Diamond, Square, Opaque

1.9 x 1.9 mm

$ 29.88

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0.54ct Blue Sapphire, Heart, VVS-VS

0.54ct Blue Sapphire, Heart, VVS-VS

5 x 5 mm (calibrated)

$ 37.65

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0.56ct Green Peridot, Baguette, VVS-VS

0.56ct Green Peridot, Baguette, VVS-VS

6 x 4 mm (calibrated)

$ 8.37

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0.52ct Black Diamond, Round, Opaque
Diamond Product Video (668695)

0.52ct Black Diamond, Round, Opaque

4.5 mm (calibrated)

$ 414.34

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0.76ct Orange Citrine, Oval, VVS-VS

0.76ct Orange Citrine, Oval, VVS-VS

7 x 5 mm (calibrated)

$ 7.57

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0.46ct Blue Sapphire, Heart, VS

0.46ct Blue Sapphire, Heart, VS

4.7 x 4.6 mm

$ 36.65

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0.81ct Brown Tourmaline, Briolette, VS

0.81ct Brown Tourmaline, Briolette, VS

6.6 x 4.3 mm

$ 12.25

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0.90ct Yellow Citrine, Oval, Transparent

0.90ct Yellow Citrine, Oval, Transparent

10.1 x 4.1 mm

$ 6.27

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0.93ct Yellow Color-Change Diaspore, Emerald Cut, VVS-VS

0.93ct Yellow Color-Change Diaspore, Emerald Cut, VVS-VS

6.8 x 4.1 mm

$ 38.43

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0.48ct Pink Sapphire, Pear Shape, VS

0.48ct Pink Sapphire, Pear Shape, VS

6.8 x 4.7 mm

$ 53.54

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0.44ct Blue Sapphire, Cushion, VS

0.44ct Blue Sapphire, Cushion, VS

4 x 4 mm (calibrated)

$ 52.59

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0.92ct Yellow Color-Change Diaspore, Pear Shape, VS

0.92ct Yellow Color-Change Diaspore, Pear Shape, VS

10.9 x 4.3 mm

$ 32.25

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0.97ct Brown Color-Change Garnet, Pear Shape, VS

0.97ct Brown Color-Change Garnet, Pear Shape, VS

6 x 5.3 mm

$ 77.49

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0.35ct Yellow Color-Change Diaspore, Oval, VS

0.35ct Yellow Color-Change Diaspore, Oval, VS

4.4 x 3.8 mm

$ 18.48

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0.63ct Blue Topaz, Oval, VVS

0.63ct Blue Topaz, Oval, VVS

6 x 4 mm (calibrated)

$ 5.02

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0.62ct Green Sapphire, Oval, VVS-VS

0.62ct Green Sapphire, Oval, VVS-VS

5.3 x 4.3 mm

$ 45.83

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0.64ct Yellow Sapphire, Trillion, VS

0.64ct Yellow Sapphire, Trillion, VS

5.5 x 5.4 mm

$ 25.96

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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 -> 9 star ratings

Nothing bad to report. Everything is as expected. The gems and the price are all very good.

Posted By Dafanatic in August, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Always a good quality stone. Priced fairly and shipped promptly. Answers emails quickly

Posted By Ron T in November, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

The website was easy to use and informative of the selection of stones it has. I quickly found the right stone for me.

Posted By Guero in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Very good

Posted By Niska in August, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

I do enjoy this website and the wide selection. I would like to see more untreated stones. I also wasn't able to see my past order when I logged in.

Posted By Great selection, ok website in July, 2026
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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