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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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0.51ct Violet Amethyst, Emerald Cut, VS

0.51ct Violet Amethyst, Emerald Cut, VS

6 x 4 mm (calibrated)

$ 2.96

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0.92ct Yellow Color-Change Diaspore, Pear Shape, VS

0.92ct Yellow Color-Change Diaspore, Pear Shape, VS

7.8 x 4.8 mm

$ 44.04

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0.62ct Yellow Zircon, Oval, VVS-VS

0.62ct Yellow Zircon, Oval, VVS-VS

5 x 4 mm (calibrated)

$ 15.44

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0.82ct Green Sapphire, Oval, VVS-VS

0.82ct Green Sapphire, Oval, VVS-VS

6 x 5 mm

$ 62.16

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0.36ct Pink Morganite, Round, VS-SI

0.36ct Pink Morganite, Round, VS-SI

5 mm (calibrated)

$ 14.94

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0.83ct Orange Hessonite Garnet, Oval, VS

0.83ct Orange Hessonite Garnet, Oval, VS

6.5 x 5.2 mm

$ 14.48

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0.70ct Green Emerald, Round, Translucent

0.70ct Green Emerald, Round, Translucent

6 mm (calibrated)

$ 55.78

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0.57ct White Sapphire, Round, VVS-VS

0.57ct White Sapphire, Round, VVS-VS

5 mm (calibrated)

$ 69.26

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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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0.59ct Blue Topaz, Oval, VVS-VS

0.59ct Blue Topaz, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 4.70

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0.37ct Blue Sapphire, Heart, VS

0.37ct Blue Sapphire, Heart, VS

4.5 x 4.4 mm

$ 29.48

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0.63ct Purple Spinel, Heart, VVS

0.63ct Purple Spinel, Heart, VVS

5.8 x 5.3 mm

$ 75.60

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0.66ct Orange Fire Opal, Oval, Transparent

0.66ct Orange Fire Opal, Oval, Transparent

7.8 x 5.7 mm

$ 23.01

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0.88ct Green Peridot, Emerald Cut, VVS

0.88ct Green Peridot, Emerald Cut, VVS

7 x 5 mm (calibrated)

$ 13.15

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0.69ct Orange Citrine, Oval, VVS-VS

0.69ct Orange Citrine, Oval, VVS-VS

7 x 5 mm (calibrated)

$ 6.87

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0.86ct Orange Zircon, Oval, VVS

0.86ct Orange Zircon, Oval, VVS

6 x 4 mm (calibrated)

$ 12.85

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0.81ct Orange Hessonite Garnet, Round, VS

0.81ct Orange Hessonite Garnet, Round, VS

5.7 mm

$ 12.38

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0.88ct Green Tourmaline, Emerald Cut, VVS-VS

0.88ct Green Tourmaline, Emerald Cut, VVS-VS

13.2 x 3 mm

$ 23.14

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0.62ct Blue Topaz, Oval, VVS-VS

0.62ct Blue Topaz, Oval, VVS-VS

6.2 x 4.3 mm

$ 4.94

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0.58ct Purple Sapphire, Oval, VVS

0.58ct Purple Sapphire, Oval, VVS

6.6 x 4.8 mm

$ 64.68

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0.74ct Red Ruby, Pear Shape, VS-SI

0.74ct Red Ruby, Pear Shape, VS-SI

6.2 x 4.3 mm

$ 66.33

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0.60ct Yellow Zircon, Oval, VVS

0.60ct Yellow Zircon, Oval, VVS

5.2 x 4.1 mm

$ 14.94

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0.31ct Blue Tanzanite, Pear Shape, VS

0.31ct Blue Tanzanite, Pear Shape, VS

5 x 4 mm (calibrated)

$ 18.53

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0.79ct Yellow Citrine, Square, VS

0.79ct Yellow Citrine, Square, VS

5.7 x 5.7 mm

$ 5.19

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

Great prices!!! High quality gemstones.

Posted By Ricky in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Although the stones are smaller than I thought, I really don't think in millimeters, they are perfect. I plan to put one into a ring and the other into a necklace. Ordering was easy, contact kept me aware of how shipping was going, and delivery was sooner than expected. The quality of stones I have ordered in the past and this recent order is outstanding and stones I will be proud to wear.

Posted By Ktreva52 in June, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I was looking for high-quality amethyst on this site, and I was able to compare size, color, and weight in detail before making a purchase.

Posted By Atsuhisa in January, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

Easy to use. Many options to find the right gemstone

Posted By Liz in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Good selection prices are reasonable!

Posted By ToRa62 in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

It was good. There was a large selection at prices I could afford.

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