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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
Single
Pairs
Lots
Faceted
Cabochons
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0.48ct Green Sapphire, Oval, VVS

0.48ct Green Sapphire, Oval, VVS

5 x 4 mm (calibrated)

$ 35.49

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0.32ct Pink Morganite, Round, VS

0.32ct Pink Morganite, Round, VS

4.8 mm

$ 14.34

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0.14ct Pink Color-Change Sapphire, Emerald Cut, VS

0.14ct Pink Color-Change Sapphire, Emerald Cut, VS

3.1 x 2.4 mm

$ 11.62

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0.48ct Yellow Sapphire, Heart, VS

0.48ct Yellow Sapphire, Heart, VS

4.6 x 4.5 mm

$ 29.64

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0.46ct Yellow Sapphire, Square, VVS-VS

0.46ct Yellow Sapphire, Square, VVS-VS

4 x 4 mm (calibrated)

$ 24.99

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0.32ct Blue Kyanite, Round, SI

0.32ct Blue Kyanite, Round, SI

4.3 mm

$ 7.97

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0.41ct Red Ruby, Oval, VS

0.41ct Red Ruby, Oval, VS

5 x 4 mm (calibrated)

$ 114.34

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0.74ct Yellow Color-Change Diaspore, Round, VS

0.74ct Yellow Color-Change Diaspore, Round, VS

5.5 mm (calibrated)

$ 28.05

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0.35ct Blue Sapphire, Heart, VVS-VS

0.35ct Blue Sapphire, Heart, VVS-VS

4.2 x 4.1 mm

$ 27.89

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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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0.96ct Green Peridot, Oval, VS

0.96ct Green Peridot, Oval, VS

7 x 5 mm (calibrated)

$ 6.69

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0.81ct Yellow Citrine, Heart, VVS-VS

0.81ct Yellow Citrine, Heart, VVS-VS

6 x 6 mm (calibrated)

$ 6.46

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0.30ct Red Ruby, Round, SI-I1

0.30ct Red Ruby, Round, SI-I1

3.5 mm (calibrated)

$ 82.44

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0.73ct Yellow Color-Change Diaspore, Cushion, VS

0.73ct Yellow Color-Change Diaspore, Cushion, VS

5.6 x 4.4 mm

$ 38.54

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0.23ct Green Sapphire, Square, VVS-VS

0.23ct Green Sapphire, Square, VVS-VS

3.3 x 3.3 mm

$ 32.07

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0.42ct Orange Sphalerite, Oval, VS-SI

0.42ct Orange Sphalerite, Oval, VS-SI

4.5 x 3.8 mm

$ 20.92

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0.62ct Pink Tourmaline, Round, Transparent

0.62ct Pink Tourmaline, Round, Transparent

5 mm (calibrated)

$ 20.58

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0.54ct White Rainbow Moonstone, Round, Transparent

0.54ct White Rainbow Moonstone, Round, Transparent

6 mm (calibrated)

$ 18.82

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0.67ct Multicolor Opal, Oval, Opaque

0.67ct Multicolor Opal, Oval, Opaque

7 x 5 mm (calibrated)

$ 20.02

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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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0.71ct Yellow Citrine, Heart, VVS

0.71ct Yellow Citrine, Heart, VVS

6 x 6 mm (calibrated)

$ 4.95

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0.44ct Blue Apatite, Oval, SI

0.44ct Blue Apatite, Oval, SI

5.6 x 4.6 mm

$ 12.32

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0.85ct Blue Sapphire, Cushion, VS

0.85ct Blue Sapphire, Cushion, VS

5.6 x 4.5 mm

$ 67.73

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0.56ct Yellow Color-Change Garnet, Pear Shape, VVS-VS

0.56ct Yellow Color-Change Garnet, Pear Shape, VVS-VS

6 x 4 mm (calibrated)

$ 55.22

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 experience. I can't wait to explore on the website further.

Posted By Kymmie in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I love the products. I've bought them as gifts and people love my gifts

Posted By Love it! in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Recomendado Totalmente Los Productos Se Entregaron A Tiempo

Posted By Alexis in May, 2026
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 purchased 4 gemstones in different sizes to be able to make a family ring for my granddaughter. I got exactly what I saw and they are absolutely beautiful! Shipping was quick compared to other gem stores I have dealt with! I will definitely order more stones from your company, as I am a collector and have several stones. You are my new go to company in the future

Posted By Liz in June, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

Everything was good, the purchase was what I expected and what they show is what you get.

Posted By Mr. in March, 2026
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
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