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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
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Lots
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0.85ct Yellow Color-Change Diaspore, Pear Shape, VVS-VS

0.85ct Yellow Color-Change Diaspore, Pear Shape, VVS-VS

9.8 x 4.9 mm

$ 29.80

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0.33ct Green Sapphire, Square, VS

0.33ct Green Sapphire, Square, VS

3.6 x 3.6 mm

$ 46.02

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0.62ct Blue Sapphire, Heart, VS

0.62ct Blue Sapphire, Heart, VS

4.7 x 4.6 mm

$ 43.23

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0.61ct Green Sapphire, Heart, VS

0.61ct Green Sapphire, Heart, VS

5.3 x 5.1 mm

$ 33.37

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0.49ct Blue Sapphire, Heart, VS

0.49ct Blue Sapphire, Heart, VS

5 x 5 mm (calibrated)

$ 34.16

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0.43ct Blue Kyanite, Round, SI

0.43ct Blue Kyanite, Round, SI

4.3 mm

$ 10.71

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0.57ct Yellow Citrine, Heart, VVS-VS

0.57ct Yellow Citrine, Heart, VVS-VS

5 x 5 mm (calibrated)

$ 3.98

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0.58ct Green Peridot, Emerald Cut, VS

0.58ct Green Peridot, Emerald Cut, VS

6 x 4 mm (calibrated)

$ 8.67

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0.68ct Blue Kyanite, Round, SI

0.68ct Blue Kyanite, Round, SI

5 mm (calibrated)

$ 16.93

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0.60ct Blue Sapphire, Marquise, VVS-VS

0.60ct Blue Sapphire, Marquise, VVS-VS

7.9 x 4 mm

$ 140.02

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0.68ct Green Peridot, Oval, VS

0.68ct Green Peridot, Oval, VS

7 x 5 mm (calibrated)

$ 4.74

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0.90ct Pink Morganite, Pear Shape, VS

0.90ct Pink Morganite, Pear Shape, VS

8.4 x 5.3 mm

$ 69.02

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0.81ct Red Ruby, Round, VS

0.81ct Red Ruby, Round, VS

5.3 mm

$ 60.51

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0.36ct Multicolor Opal, Oval, Opaque

0.36ct Multicolor Opal, Oval, Opaque

6.3 x 4.3 mm

$ 10.76

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0.23ct Orange Spessartite Garnet, Oval, VS

0.23ct Orange Spessartite Garnet, Oval, VS

3.9 x 3 mm

$ 8.02

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0.36ct Yellow Sapphire, Heart, VS

0.36ct Yellow Sapphire, Heart, VS

4.5 x 4.4 mm

$ 22.23

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0.42ct Yellow Citrine, Marquise, VS

0.42ct Yellow Citrine, Marquise, VS

8 x 4 mm (calibrated)

$ 3.14

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0.70ct Yellow Color-Change Diaspore, Pear Shape, VS

0.70ct Yellow Color-Change Diaspore, Pear Shape, VS

7.8 x 4.8 mm

$ 25.91

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0.61ct Red Pyrope Garnet, Heart, VVS

0.61ct Red Pyrope Garnet, Heart, VVS

5 x 5 mm (calibrated)

$ 4.86

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0.80ct Blue Topaz, Oval, VVS-VS

0.80ct Blue Topaz, Oval, VVS-VS

7 x 5 mm (calibrated)

$ 5.58

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0.96ct Brown Diamond, Pear Shape, SI
Diamond Product Video (378647)

0.96ct Brown Diamond, Pear Shape, SI

8 x 5 mm (calibrated)

$ 2,734.62

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0.73ct Blue Sapphire, Marquise, VVS-VS

0.73ct Blue Sapphire, Marquise, VVS-VS

8.1 x 3.9 mm

$ 143.96

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0.56ct Multicolor Black Opal, Marquise, Translucent

0.56ct Multicolor Black Opal, Marquise, Translucent

10 x 5 mm (calibrated)

$ 14.15

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0.84ct Green Peridot, Oval, VS

0.84ct Green Peridot, Oval, VS

7 x 5 mm (calibrated)

$ 5.86

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

hassle free experience.

Posted By Jhidron in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

All items were delivered on time with all items meeting or exceeding my expectations. Cut, clarity and color were very close to the photos and description.

Posted By Bob D in December, 2025
Source: Bizrate

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

I love the ability to choose from many options of shapes, gemstone type, color, and so forth. It is fun!

Posted By Geof in November, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

It was great!

Posted By Annie in September, 2025
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
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