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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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0.73ct Yellow Color-Change Diaspore, Emerald Cut, VS

0.73ct Yellow Color-Change Diaspore, Emerald Cut, VS

6.2 x 4.5 mm

$ 27.12

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0.43ct Yellow Citrine, Oval, VVS-VS

0.43ct Yellow Citrine, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 3.00

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0.52ct Green Tourmaline, Emerald Cut, VVS-VS

0.52ct Green Tourmaline, Emerald Cut, VVS-VS

4.4 x 4.3 mm

$ 25.90

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0.63ct Orange Sphalerite, Round, SI

0.63ct Orange Sphalerite, Round, SI

4.7 mm

$ 31.37

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0.34ct Blue Sapphire, Heart, VVS-VS

0.34ct Blue Sapphire, Heart, VVS-VS

4.3 x 4.3 mm

$ 27.09

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0.21ct Black Diamond, Round, Opaque

0.21ct Black Diamond, Round, Opaque

3.5 mm (calibrated)

$ 99.90

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0.81ct Green Tourmaline, Round, Transparent

0.81ct Green Tourmaline, Round, Transparent

5.7 mm

$ 20.17

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0.42ct Orange Sphalerite, Round, SI

0.42ct Orange Sphalerite, Round, SI

4.2 mm

$ 20.92

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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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0.54ct Green Sapphire, Cushion, VS

0.54ct Green Sapphire, Cushion, VS

4.2 x 4.2 mm

$ 29.34

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0.58ct Multicolor Opal, Pear Shape, Transparent

0.58ct Multicolor Opal, Pear Shape, Transparent

7 x 5 mm (calibrated)

$ 14.44

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0.66ct Multicolor Mystic Quartz, Pear Shape, VVS

0.66ct Multicolor Mystic Quartz, Pear Shape, VVS

7 x 5 mm (calibrated)

$ 4.60

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0.66ct Green Sapphire, Heart, VVS-VS

0.66ct Green Sapphire, Heart, VVS-VS

5 x 5 mm (calibrated)

$ 36.11

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0.34ct Pink Morganite, Oval, VS

0.34ct Pink Morganite, Oval, VS

5.3 x 4.1 mm

$ 15.24

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0.80ct Orange Fire Opal, Oval, Translucent

0.80ct Orange Fire Opal, Oval, Translucent

8 x 6 mm (calibrated)

$ 18.26

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0.06ct Blue Diamond, Square, VS

0.06ct Blue Diamond, Square, VS

2.1 x 1.9 mm

$ 67.07

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0.93ct Pink Tourmaline, Round, Transparent

0.93ct Pink Tourmaline, Round, Transparent

6 mm (calibrated)

$ 15.42

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0.65ct Orange Sapphire, Cushion, VVS

0.65ct Orange Sapphire, Cushion, VVS

4.5 x 4.5 mm

$ 35.27

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0.92ct Yellow Beryl, Trillion, VVS

0.92ct Yellow Beryl, Trillion, VVS

7 x 7 mm (calibrated)

$ 18.33

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0.97ct Pink Tourmaline, Round, Transparent

0.97ct Pink Tourmaline, Round, Transparent

6 mm (calibrated)

$ 16.62

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0.06ct Blue Diamond, Round, VS

0.06ct Blue Diamond, Round, VS

2.4 mm (calibrated)

$ 59.76

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0.99ct Yellow Morganite, Cushion, VS

0.99ct Yellow Morganite, Cushion, VS

6 x 6 mm (calibrated)

$ 59.66

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0.43ct Yellow Sapphire, Heart, VS

0.43ct Yellow Sapphire, Heart, VS

4.7 x 4.7 mm

$ 26.55

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0.56ct Orange Spessartite Garnet, Oval, VS

0.56ct Orange Spessartite Garnet, Oval, VS

5.1 x 4.2 mm

$ 19.52

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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 always purchase my stones from GemSelect, their products are high quality and customer service is always great. I also like the fact that I am able to purchase unique items

Posted By Desperaux in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I loved it! Extensive inventory, great prices, I definitely will be buying from here again!

Posted By Lex in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Web site is very simple to navigate Selection is terrific

Posted By ToRa.62 in April, 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

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

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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