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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
Single
Pairs
Lots
Faceted
Cabochons
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0.66ct Multicolor Mystic Quartz, Pear Shape, VS

0.66ct Multicolor Mystic Quartz, Pear Shape, VS

7 x 5 mm (calibrated)

$ 4.60

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0.87ct Purple Rhodolite Garnet, Oval, VS

0.87ct Purple Rhodolite Garnet, Oval, VS

7 x 5 mm (calibrated)

$ 23.11

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0.52ct Yellow Sphalerite, Trillion, SI-I1

0.52ct Yellow Sphalerite, Trillion, SI-I1

5.2 x 5.1 mm

$ 25.90

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0.35ct Green Sapphire, Oval, VVS-VS

0.35ct Green Sapphire, Oval, VVS-VS

4.9 x 3.8 mm

$ 25.88

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0.40ct Orange Sapphire, Pear Shape, VS

0.40ct Orange Sapphire, Pear Shape, VS

6 x 4 mm (calibrated)

$ 42.29

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0.97ct Pink Tourmaline, Emerald Cut, VVS-VS

0.97ct Pink Tourmaline, Emerald Cut, VVS-VS

8.6 x 4 mm

$ 73.32

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0.58ct Purple Spinel, Cushion, VVS

0.58ct Purple Spinel, Cushion, VVS

5.5 x 3.9 mm

$ 40.44

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0.54ct Orange Sapphire, Oval, VVS-VS

0.54ct Orange Sapphire, Oval, VVS-VS

5.9 x 4.3 mm

$ 57.10

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0.91ct Orange Sunstone, Oval, Translucent

0.91ct Orange Sunstone, Oval, Translucent

8 x 6 mm (calibrated)

$ 6.34

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0.45ct Yellow Citrine, Oval, VVS-VS

0.45ct Yellow Citrine, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 3.14

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0.89ct Blue Topaz, Pear Shape, VVS-VS

0.89ct Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 9.15

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0.71ct Yellow Sapphire, Oval, VVS

0.71ct Yellow Sapphire, Oval, VVS

6.5 x 4.7 mm

$ 67.91

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0.88ct Green Emerald, Oval, VS-SI
Emerald Product Video (499300)

0.88ct Green Emerald, Oval, VS-SI

6.9 x 5.5 mm

$ 964.13

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0.77ct Pink Sapphire, Fancy, VVS-VS
Sapphire Product Video (623919)

0.77ct Pink Sapphire, Fancy, VVS-VS

6.7 x 5.3 mm

$ 84.36

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0.45ct Yellow Citrine, Marquise, VVS

0.45ct Yellow Citrine, Marquise, VVS

8 x 4 mm (calibrated)

$ 3.14

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0.66ct Blue Sapphire, Marquise, VVS-VS
Sapphire Product Video (520831)

0.66ct Blue Sapphire, Marquise, VVS-VS

8 x 4.1 mm

$ 154.02

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0.67ct Orange Spessartite Garnet, Baguette, VS

0.67ct Orange Spessartite Garnet, Baguette, VS

5.1 x 4.3 mm

$ 22.69

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0.74ct Yellow Color-Change Diaspore, Emerald Cut, VS

0.74ct Yellow Color-Change Diaspore, Emerald Cut, VS

5.3 x 5.1 mm

$ 22.70

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0.56ct Orange Sapphire, Pear Shape, VVS-VS

0.56ct Orange Sapphire, Pear Shape, VVS-VS

6 x 4 mm (calibrated)

$ 59.21

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0.18ct Green Emerald, Round, SI

0.18ct Green Emerald, Round, SI

3.5 mm (calibrated)

$ 44.82

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0.73ct Yellow Color-Change Diaspore, Emerald Cut, VS-SI

0.73ct Yellow Color-Change Diaspore, Emerald Cut, VS-SI

6.6 x 4.5 mm

$ 27.12

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0.55ct Orange Sapphire, Pear Shape, VVS

0.55ct Orange Sapphire, Pear Shape, VVS

6 x 4 mm (calibrated)

$ 31.17

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0.30ct Orange Spessartite Garnet, Baguette, SI

0.30ct Orange Spessartite Garnet, Baguette, SI

4.2 x 3.1 mm

$ 10.16

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0.83ct Yellow Sapphire, Round, VVS

0.83ct Yellow Sapphire, Round, VVS

5.5 mm (calibrated)

$ 53.12

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

Easy to use. No issues. Large selection of gems.

Posted By CLTCJH in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Wonderful purchase, can't wait to see the stone.

Posted By Tim in January, 2026
Source: Bizrate

Overall Rating -> 8 star ratings

I visited several online loose stone shops trying to find rare stones. I finally found one that I've been looking for here, and very satisfied. Looking forward to receive the item in 3 weeks.

Posted By Atsu in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Love the precise descriptions and calibrations of hte loose gemstones. Would like to have seen more variety in the size gem I was looking for.

Posted By RenoRose in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I love the product and the details about each of them.

Posted By Love It! in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

This is the first time I have used this site. I was dissatisfied with the quality of gems and supplies elsewhere and decided to try GemSelect. They are awesome! I was thrilled to see the variety and the great web performance. There was the ability to search for information as well as gems. Things like the clarity rating system and caret weight of the gems. I have always loved making things and I have just started to make jewelry as a business. However I have never made a ring before and have always wanted to. On GemSelect I was able to find good quality gems to use in my creations. I am so glad the website is so easy to use. Thank you GemSelect.

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