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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
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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0.48ct Blue Sapphire, Round, VS

0.48ct Blue Sapphire, Round, VS

4 mm (calibrated)

$ 43.82

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0.47ct Orange Sphalerite, Round, SI

0.47ct Orange Sphalerite, Round, SI

4.5 mm (calibrated)

$ 23.41

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0.44ct Green Kornerupine, Emerald Cut, VS-SI

0.44ct Green Kornerupine, Emerald Cut, VS-SI

4.6 x 3.8 mm

$ 21.91

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0.98ct Black Diamond, Square, Opaque
Diamond Product Video (677847)

0.98ct Black Diamond, Square, Opaque

4.9 x 4.7 mm

$ 558.27

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0.54ct Multicolor Opal, Oval, Opaque

0.54ct Multicolor Opal, Oval, Opaque

7.1 x 5.2 mm

$ 16.14

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0.85ct Orange Hessonite Garnet, Round, VS

0.85ct Orange Hessonite Garnet, Round, VS

5.5 mm (calibrated)

$ 12.99

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0.96ct Pink Morganite, Pear Shape, VS

0.96ct Pink Morganite, Pear Shape, VS

8.8 x 4.9 mm

$ 57.85

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0.58ct Green Peridot, Emerald Cut, VS

0.58ct Green Peridot, Emerald Cut, VS

6 x 4 mm (calibrated)

$ 8.67

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0.43ct Orange Sapphire, Heart, VS

0.43ct Orange Sapphire, Heart, VS

4.6 x 4.6 mm

$ 26.55

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0.57ct Yellow Zircon, Oval, VS

0.57ct Yellow Zircon, Oval, VS

5.1 x 3.9 mm

$ 7.10

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0.58ct Pink Spinel, Cushion, VS

0.58ct Pink Spinel, Cushion, VS

5 x 5 mm (calibrated)

$ 20.73

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0.52ct Green Chrome Diopside, Oval, VS

0.52ct Green Chrome Diopside, Oval, VS

6 x 4 mm (calibrated)

$ 12.95

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0.07ct Blue Diamond, Round, VS

0.07ct Blue Diamond, Round, VS

2.7 mm (calibrated)

$ 78.24

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0.59ct Green Sapphire, Heart, VS

0.59ct Green Sapphire, Heart, VS

5 x 5 mm (calibrated)

$ 32.27

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0.67ct Purple Spinel, Cushion, VS

0.67ct Purple Spinel, Cushion, VS

5.7 x 4.9 mm

$ 46.71

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0.56ct Orange Sphalerite, Round, SI

0.56ct Orange Sphalerite, Round, SI

5 mm (calibrated)

$ 27.89

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0.58ct Blue Sapphire, Briolette, VS

0.58ct Blue Sapphire, Briolette, VS

6.3 x 3.5 mm

$ 51.99

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0.74ct Green Peridot, Square, Transparent

0.74ct Green Peridot, Square, Transparent

5 x 5 mm (calibrated)

$ 6.48

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0.38ct Red Ruby, Pear Shape, VS-SI

0.38ct Red Ruby, Pear Shape, VS-SI

5 x 4 mm (calibrated)

$ 124.90

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0.46ct Orange Sapphire, Pear Shape, VVS-VS

0.46ct Orange Sapphire, Pear Shape, VVS-VS

6 x 4 mm (calibrated)

$ 46.55

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0.66ct Yellow Color-Change Diaspore, Pear Shape, VS-SI

0.66ct Yellow Color-Change Diaspore, Pear Shape, VS-SI

7.7 x 5.3 mm

$ 35.17

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0.63ct Orange Zircon, Oval, VVS-VS

0.63ct Orange Zircon, Oval, VVS-VS

6 x 3.8 mm

$ 9.41

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0.90ct Yellow Color-Change Diaspore, Pear Shape, VS-SI

0.90ct Yellow Color-Change Diaspore, Pear Shape, VS-SI

8.6 x 5 mm

$ 48.40

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0.96ct Brown Color-Change Garnet, Oval, VVS

0.96ct Brown Color-Change Garnet, Oval, VVS

6 x 4.9 mm

$ 76.69

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 -> 8 star ratings

The website was easy to use and there were a lot of good options, I was satisfied.

Posted By Brielly in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Great selection of gems at a reasonable price

Posted By Curt in July, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

I've purchased things from GemSelect before. What you see is what you get, which is not always the case with gem sites online. You can find some good value with gem select, and I will buy from them again.

Posted By Meyeusername in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Have made 2 purchases so far from GemSelect and they have been amazing! Anytime I requested additional info, videos or pictures of a particular item, the response was always timely and helpful. This is a great place to buy, if you are looking for loose stones. Highly recommend!

Posted By Britnee Rose in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Would have bought an indigo and selenite, but neither listed. But, you do offer quite a large assortment otherwise.

Posted By JD in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Great website, easy to navigate, and loads quickly. Have bought here before, very pleased!

Posted By SallyO in February, 2026
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
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