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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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0.31ct Violet Iolite, Baguette, VS-SI

0.31ct Violet Iolite, Baguette, VS-SI

5 x 3 mm (calibrated)

$ 12.35

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0.03ct Black Diamond, Round, Opaque

0.03ct Black Diamond, Round, Opaque

2.1 mm (calibrated)

$ 23.90

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0.96ct Gray Sillimanite Cat'S Eye, Oval, Transparent

0.96ct Gray Sillimanite Cat'S Eye, Oval, Transparent

6.2 x 5.5 mm

$ 3.03

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0.55ct Red Spinel, Cushion, VVS-VS

0.55ct Red Spinel, Cushion, VVS-VS

5.2 x 4.6 mm

$ 38.35

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0.60ct Orange Sapphire, Oval, VVS

0.60ct Orange Sapphire, Oval, VVS

6 x 4 mm (calibrated)

$ 31.84

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0.26ct Orange Sphalerite, Round, SI

0.26ct Orange Sphalerite, Round, SI

3.5 mm (calibrated)

$ 12.95

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0.61ct Orange Sapphire, Round, VS

0.61ct Orange Sapphire, Round, VS

5 mm (calibrated)

$ 36.45

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0.64ct Multicolor Opal, Pear Shape, Transparent

0.64ct Multicolor Opal, Pear Shape, Transparent

7.3 x 5.2 mm

$ 15.94

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0.99ct Purple Rhodolite Garnet, Oval, VS

0.99ct Purple Rhodolite Garnet, Oval, VS

7 x 5 mm (calibrated)

$ 26.29

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0.76ct Yellow Color-Change Garnet, Emerald Cut, VVS

0.76ct Yellow Color-Change Garnet, Emerald Cut, VVS

7 x 3.6 mm

$ 91.59

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0.92ct Green Peridot, Emerald Cut, VVS-VS

0.92ct Green Peridot, Emerald Cut, VVS-VS

7 x 5 mm (calibrated)

$ 13.74

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0.98ct Yellow Color-Change Diaspore, Emerald Cut, VVS-VS

0.98ct Yellow Color-Change Diaspore, Emerald Cut, VVS-VS

6.7 x 4.4 mm

$ 30.06

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0.46ct Blue Kyanite, Round, SI

0.46ct Blue Kyanite, Round, SI

4.3 mm

$ 11.45

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0.97ct Blue Kyanite, Oval, VS-SI

0.97ct Blue Kyanite, Oval, VS-SI

7 x 5 mm (calibrated)

$ 21.26

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0.82ct Yellow Morganite, Pear Shape, VS-SI

0.82ct Yellow Morganite, Pear Shape, VS-SI

7.6 x 5.9 mm

$ 44.92

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0.53ct Red Pyrope Garnet, Heart, VS

0.53ct Red Pyrope Garnet, Heart, VS

5 x 5 mm (calibrated)

$ 13.20

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0.43ct Green Sapphire, Emerald Cut, VVS

0.43ct Green Sapphire, Emerald Cut, VVS

5.2 x 3.2 mm

$ 40.69

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0.50ct Yellow Sapphire, Round, VVS

0.50ct Yellow Sapphire, Round, VVS

4.5 mm (calibrated)

$ 26.53

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0.55ct Green Sapphire, Oval, VVS-VS

0.55ct Green Sapphire, Oval, VVS-VS

5 x 4 mm (calibrated)

$ 40.65

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0.61ct Pink Tourmaline, Round, Transparent

0.61ct Pink Tourmaline, Round, Transparent

5 mm (calibrated)

$ 24.30

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0.91ct Multicolor Chocolate Opal, Oval, Translucent

0.91ct Multicolor Chocolate Opal, Oval, Translucent

9 x 6 mm (calibrated)

$ 29.91

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0.71ct Pink Tourmaline, Oval, Transparent

0.71ct Pink Tourmaline, Oval, Transparent

6.3 x 4.7 mm

$ 11.76

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0.87ct Green Tourmaline, Emerald Cut, VVS

0.87ct Green Tourmaline, Emerald Cut, VVS

13.9 x 2.6 mm

$ 26.00

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0.28ct Green Kornerupine, Oval, VS-SI

0.28ct Green Kornerupine, Oval, VS-SI

4.6 x 3.6 mm

$ 23.99

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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

Great site for finding specific stones and sizes for individual pieces of jewelry

Posted By Designer in December, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Will know more once order received

Posted By Jim in September, 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

This was my first experience with this company. I had no difficulty finding the item I wanted, and checking out was a breeze! Ia'm hoping my item arrives quickly, intact, and of good quality. Overall, this was a very satisfactory experience.

Posted By Gem connoisseur in August, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

On the clarity options it goes "and better" so if youre looking for si specifically and you click si and better it still shows you basically everything. It just removes the opaques. Itd be nice if it was vs only, vss only, si only, etc

Posted By Iamnotakrustykrab in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

good navigation and simple interface.

Posted By Dave in April, 2026
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
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