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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
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0.88ct Yellow Color-Change Diaspore, Emerald Cut, VS

0.88ct Yellow Color-Change Diaspore, Emerald Cut, VS

6.7 x 4.5 mm

$ 46.05

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0.24ct Violet Iolite, Emerald Cut, VS

0.24ct Violet Iolite, Emerald Cut, VS

4.6 x 3.2 mm

$ 9.56

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0.81ct Red Ruby, Round, VS-SI

0.81ct Red Ruby, Round, VS-SI

5.5 mm (calibrated)

$ 278.39

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0.35ct Gray Cat'S Eye Alexandrite, Oval, Opaque

0.35ct Gray Cat'S Eye Alexandrite, Oval, Opaque

5.2 x 3.5 mm

$ 58.10

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0.89ct Yellow Color-Change Diaspore, Emerald Cut, VVS-VS

0.89ct Yellow Color-Change Diaspore, Emerald Cut, VVS-VS

6.7 x 4.3 mm

$ 36.77

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0.43ct Orange Sapphire, Pear Shape, VS

0.43ct Orange Sapphire, Pear Shape, VS

6 x 4 mm (calibrated)

$ 43.52

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0.82ct Brown Sphene, Oval, Transparent

0.82ct Brown Sphene, Oval, Transparent

5.6 x 5.2 mm

$ 4.49

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0.84ct Blue Sapphire, Marquise, VVS-VS

0.84ct Blue Sapphire, Marquise, VVS-VS

8.2 x 4.3 mm

$ 150.60

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0.19ct Green Emerald, Round, VS-SI

0.19ct Green Emerald, Round, VS-SI

3.5 mm (calibrated)

$ 28.80

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0.62ct Violet Amethyst, Marquise, VVS-VS

0.62ct Violet Amethyst, Marquise, VVS-VS

8.1 x 4.2 mm

$ 4.12

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0.23ct Black Diamond, Square, Opaque
Diamond Product Video (678013)

0.23ct Black Diamond, Square, Opaque

2.9 x 2.9 mm

$ 114.54

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0.55ct Purple Sapphire, Oval, VS

0.55ct Purple Sapphire, Oval, VS

6 x 4 mm (calibrated)

$ 72.31

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0.91ct Blue Kyanite, Oval, SI

0.91ct Blue Kyanite, Oval, SI

7 x 5 mm (calibrated)

$ 22.66

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0.77ct Yellow Morganite, Cushion, VS

0.77ct Yellow Morganite, Cushion, VS

6 x 6 mm (calibrated)

$ 46.41

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0.43ct Green Kornerupine, Oval, VS-SI
Kornerupine Product Video (638170)

0.43ct Green Kornerupine, Oval, VS-SI

5 x 4 mm (calibrated)

$ 36.84

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0.59ct Orange Sapphire, Oval, VVS-VS

0.59ct Orange Sapphire, Oval, VVS-VS

5.8 x 3.8 mm

$ 88.15

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0.52ct Yellow Beryl, Oval, VVS-VS

0.52ct Yellow Beryl, Oval, VVS-VS

7 x 5 mm (calibrated)

$ 12.95

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0.57ct Red Pyrope Garnet, Heart, VS

0.57ct Red Pyrope Garnet, Heart, VS

5 x 5 mm (calibrated)

$ 14.19

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0.72ct Orange Sphalerite, Oval, SI

0.72ct Orange Sphalerite, Oval, SI

5.5 x 4.7 mm

$ 35.86

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0.30ct Yellow Sapphire, Heart, VVS

0.30ct Yellow Sapphire, Heart, VVS

4.3 x 4.3 mm

$ 15.44

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0.85ct Green Peridot, Oval, VS

0.85ct Green Peridot, Oval, VS

7 x 5 mm (calibrated)

$ 11.85

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0.06ct Green Diamond, Round, VS

0.06ct Green Diamond, Round, VS

2.5 mm (calibrated)

$ 67.07

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0.35ct Blue Tanzanite, Pear Shape, VS

0.35ct Blue Tanzanite, Pear Shape, VS

6 x 4 mm (calibrated)

$ 15.38

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0.62ct Yellow Sapphire, Cushion, VS

0.62ct Yellow Sapphire, Cushion, VS

4.5 x 4.5 mm

$ 33.68

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

I have been very happy with my prior purchases and enjoy the website experience.

Posted By Trouble in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

good navigation and simple interface.

Posted By Dave in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I loved it! Extensive inventory, great prices, I definitely will be buying from here again!

Posted By Lex in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

It was great! Great photos

Posted By Marcia in June, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I purchased 4 gemstones in different sizes to be able to make a family ring for my granddaughter. I got exactly what I saw and they are absolutely beautiful! Shipping was quick compared to other gem stores I have dealt with! I will definitely order more stones from your company, as I am a collector and have several stones. You are my new go to company in the future

Posted By Liz in June, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Excellent options

Posted By CJ in February, 2026
Source: Bizrate
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