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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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Lots
Faceted
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0.66ct Blue Topaz, Oval, VVS

0.66ct Blue Topaz, Oval, VVS

6 x 4 mm (calibrated)

$ 3.83

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0.34ct Yellow Sapphire, Heart, VVS-VS

0.34ct Yellow Sapphire, Heart, VVS-VS

4.8 x 4.6 mm

$ 21.00

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0.66ct Yellow Citrine, Pear Shape, VVS-VS

0.66ct Yellow Citrine, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 3.29

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0.06ct Black Diamond, Round, Opaque

0.06ct Black Diamond, Round, Opaque

2.3 mm (calibrated)

$ 19.54

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0.66ct Green Emerald, Oval, SI-I1

0.66ct Green Emerald, Oval, SI-I1

7.2 x 5.4 mm

$ 72.31

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0.94ct Pink Morganite, Pear Shape, VS

0.94ct Pink Morganite, Pear Shape, VS

9 x 5.2 mm

$ 72.09

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0.65ct Pink Sapphire, Oval, VVS-VS

0.65ct Pink Sapphire, Oval, VVS-VS

6.3 x 4.5 mm

$ 213.64

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0.43ct Green Tourmaline, Baguette, VVS

0.43ct Green Tourmaline, Baguette, VVS

6.1 x 3 mm

$ 14.99

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0.73ct Yellow Grossularite Garnet, Round, VVS-VS

0.73ct Yellow Grossularite Garnet, Round, VVS-VS

5.2 mm

$ 36.35

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0.73ct Pink Sapphire, Fancy, VS

0.73ct Pink Sapphire, Fancy, VS

7.5 x 5.5 mm

$ 81.33

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0.77ct Yellow Zircon, Oval, VVS-VS

0.77ct Yellow Zircon, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 19.17

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0.53ct Orange Sapphire, Pear Shape, VVS

0.53ct Orange Sapphire, Pear Shape, VVS

6 x 4 mm (calibrated)

$ 30.04

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0.52ct Red Spinel, Cushion, VVS-VS

0.52ct Red Spinel, Cushion, VVS-VS

5.4 x 4.4 mm

$ 43.16

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0.71ct Orange Sapphire, Oval, VS

0.71ct Orange Sapphire, Oval, VS

6 x 4 mm (calibrated)

$ 106.07

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0.90ct Multicolor Opal, Oval, Opaque

0.90ct Multicolor Opal, Oval, Opaque

8 x 6 mm (calibrated)

$ 26.89

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0.62ct Orange Sapphire, Oval, VS

0.62ct Orange Sapphire, Oval, VS

6.1 x 4.3 mm

$ 65.55

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0.17ct Green Emerald, Round, VS

0.17ct Green Emerald, Round, VS

3.5 mm (calibrated)

$ 25.77

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0.98ct Orange Zircon, Oval, VVS-VS

0.98ct Orange Zircon, Oval, VVS-VS

5.9 x 5 mm

$ 24.40

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0.35ct Yellow Citrine, Heart, VVS

0.35ct Yellow Citrine, Heart, VVS

5 x 5 mm (calibrated)

$ 2.79

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0.88ct Blue Topaz, Pear Shape, VS

0.88ct Blue Topaz, Pear Shape, VS

7 x 5 mm (calibrated)

$ 7.01

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0.67ct Green Emerald, Oval, Translucent

0.67ct Green Emerald, Oval, Translucent

6.3 x 5.1 mm

$ 46.71

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0.33ct Yellow Sphalerite, Round, SI-I1

0.33ct Yellow Sphalerite, Round, SI-I1

4 mm (calibrated)

$ 16.43

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0.44ct Green Emerald, Oval, Translucent

0.44ct Green Emerald, Oval, Translucent

5.2 x 4.3 mm

$ 35.06

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0.43ct Blue Kyanite, Round, VS-SI

0.43ct Blue Kyanite, Round, VS-SI

4.3 mm

$ 10.71

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

I found the filter options excellent. Yours was the third site I visited (asked chat got for reputable online sellers of loose gems) and the first I purchased from as I was able to easily find what I was looking for.

Posted By Kelly in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Absolutely love Gem Select. I always know the quality and accuracy of information and photos are top notch. Highly recommend!

Posted By Matthew K. in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

overall great

Posted By SR in April, 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

The site provided lots of detail, factual data, and good photos. I also like the availability of searching by price range as well as by the type of stone.

Posted By SLIntuitive Donna in July, 2025
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
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