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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
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0.54ct Violet Sapphire, Oval, VS

0.54ct Violet Sapphire, Oval, VS

5.9 x 4.2 mm

$ 71.00

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0.60ct Orange Sapphire, Oval, VVS

0.60ct Orange Sapphire, Oval, VVS

6.2 x 4.2 mm

$ 31.63

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0.34ct Green Sphene, Cushion, VS

0.34ct Green Sphene, Cushion, VS

3.9 x 3.8 mm

$ 14.90

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0.65ct Orange Sapphire, Oval, VVS

0.65ct Orange Sapphire, Oval, VVS

5.7 x 4 mm

$ 34.27

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0.33ct Blue Sapphire, Heart, VS

0.33ct Blue Sapphire, Heart, VS

4.3 x 4.3 mm

$ 26.29

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0.15ct White Diamond, Round, VVS

0.15ct White Diamond, Round, VVS

3.4 mm

$ 251.84

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0.05ct Black Diamond, Round, Opaque

0.05ct Black Diamond, Round, Opaque

2 mm (calibrated)

$ 16.28

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0.51ct Blue Kyanite, Round, SI

0.51ct Blue Kyanite, Round, SI

4.3 mm

$ 12.70

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0.06ct White Diamond, Marquise, VVS

0.06ct White Diamond, Marquise, VVS

4 x 2 mm (calibrated)

$ 208.54

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0.98ct Red Rhodolite Garnet, Emerald Cut, VS

0.98ct Red Rhodolite Garnet, Emerald Cut, VS

5.1 x 4.5 mm

$ 36.60

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0.62ct Multicolor Opal, Pear Shape, Transparent

0.62ct Multicolor Opal, Pear Shape, Transparent

8 x 5 mm (calibrated)

$ 15.44

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0.75ct Multicolor Opal, Oval, Translucent

0.75ct Multicolor Opal, Oval, Translucent

8 x 6 mm (calibrated)

$ 35.34

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0.75ct Green Emerald, Oval, Translucent

0.75ct Green Emerald, Oval, Translucent

6 x 5.1 mm

$ 59.76

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0.51ct Blue Sapphire, Trillion, VS

0.51ct Blue Sapphire, Trillion, VS

5.4 x 5 mm

$ 60.96

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0.97ct Blue Topaz, Oval, VVS

0.97ct Blue Topaz, Oval, VVS

7 x 5 mm (calibrated)

$ 11.11

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0.76ct Yellow Color-Change Diaspore, Cushion, VS

0.76ct Yellow Color-Change Diaspore, Cushion, VS

5.4 x 5.2 mm

$ 24.98

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0.50ct Pink Tourmaline, Round, Transparent

0.50ct Pink Tourmaline, Round, Transparent

5 mm (calibrated)

$ 19.92

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0.57ct Violet Amethyst, Emerald Cut, VS

0.57ct Violet Amethyst, Emerald Cut, VS

6 x 4 mm (calibrated)

$ 3.31

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0.57ct Green Peridot, Emerald Cut, VS

0.57ct Green Peridot, Emerald Cut, VS

6 x 4 mm (calibrated)

$ 8.52

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0.24ct Red Ruby, Round, SI-I1

0.24ct Red Ruby, Round, SI-I1

3.8 mm

$ 79.15

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0.52ct Orange Sapphire, Oval, VVS

0.52ct Orange Sapphire, Oval, VVS

6 x 4 mm (calibrated)

$ 52.62

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0.91ct Green Tourmaline, Emerald Cut, VVS

0.91ct Green Tourmaline, Emerald Cut, VVS

7.7 x 4.4 mm

$ 22.66

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0.91ct Multicolor Pietersite, Marquise, Opaque

0.91ct Multicolor Pietersite, Marquise, Opaque

12 x 4.6 mm

$ 2.20

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0.17ct Violet Iolite, Pear Shape, VVS

0.17ct Violet Iolite, Pear Shape, VVS

4.9 x 3.2 mm

$ 6.77

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

No problems. I had a minor address issue in the past and someone got back to me very quickly and we resolved the issue satisfactorily. I appreciated the quick, concerned response. So important when buyer/seller are so far apart in distance. Thank you Gem Select. Keep up the good work!

Posted By Orphanboy in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Loved the price and the quality and the certification options which is the main reason why I buy. The guarantee is also a great reason to use gem select.

Posted By Sal in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very food

Posted By Keeto in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Found a beautiful opal at a great price. I was not disappointed when it arrived. Even better in person.

Posted By Fried Rice in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I had a very easy time navigating the web page and using filters to find what I was looking for. The varied selection was nice to see and pricing is clear and fair.

Posted By Mattick in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

the selection is good as are the prices

Posted By Old man in August, 2025
Source: Bizrate
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