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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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0.32ct Green Kornerupine, Oval, VS-SI

0.32ct Green Kornerupine, Oval, VS-SI

5.2 x 3.8 mm

$ 27.41

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0.61ct Orange Sapphire, Round, VS

0.61ct Orange Sapphire, Round, VS

5 mm (calibrated)

$ 36.45

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0.42ct Green Sapphire, Emerald Cut, VVS-VS

0.42ct Green Sapphire, Emerald Cut, VVS-VS

5.2 x 3.3 mm

$ 39.74

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0.53ct Yellow Color-Change Diaspore, Oval, VVS

0.53ct Yellow Color-Change Diaspore, Oval, VVS

5.2 x 4.2 mm

$ 27.98

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0.22ct Black Diamond, Round, Opaque

0.22ct Black Diamond, Round, Opaque

3.5 mm (calibrated)

$ 104.66

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0.66ct Yellow Color-Change Diaspore, Cushion, VVS-VS

0.66ct Yellow Color-Change Diaspore, Cushion, VVS-VS

5 x 4.4 mm

$ 21.70

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0.60ct Yellow Sapphire, Pear Shape, VVS-VS

0.60ct Yellow Sapphire, Pear Shape, VVS-VS

6 x 4 mm (calibrated)

$ 34.01

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0.79ct Green Tourmaline, Oval, Transparent

0.79ct Green Tourmaline, Oval, Transparent

6.2 x 4.7 mm

$ 13.11

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0.46ct Yellow Sapphire, Pear Shape, VVS-VS

0.46ct Yellow Sapphire, Pear Shape, VVS-VS

6 x 4.8 mm

$ 46.63

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0.43ct Yellow Spessartite Garnet, Oval, VS

0.43ct Yellow Spessartite Garnet, Oval, VS

5 x 4 mm (calibrated)

$ 12.85

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0.06ct Blue Diamond, Round, VVS-VS

0.06ct Blue Diamond, Round, VVS-VS

2.5 mm (calibrated)

$ 77.69

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0.92ct Green Tourmaline, Emerald Cut, VS

0.92ct Green Tourmaline, Emerald Cut, VS

10.8 x 3.3 mm

$ 22.91

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0.89ct Pink Morganite, Pear Shape, VVS

0.89ct Pink Morganite, Pear Shape, VVS

9.4 x 4.7 mm

$ 53.63

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0.44ct Green Kornerupine, Emerald Cut, VS-SI

0.44ct Green Kornerupine, Emerald Cut, VS-SI

4.6 x 3.8 mm

$ 21.91

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0.81ct Multicolor Opal, Oval, Opaque

0.81ct Multicolor Opal, Oval, Opaque

9 x 7 mm (calibrated)

$ 24.20

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0.70ct Orange Spessartite Garnet, Oval, SI-I1

0.70ct Orange Spessartite Garnet, Oval, SI-I1

6.3 x 4.6 mm

$ 23.70

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0.58ct Orange Sapphire, Oval, VVS-VS

0.58ct Orange Sapphire, Oval, VVS-VS

5.7 x 3.9 mm

$ 31.77

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0.70ct Green Emerald, Oval, Translucent

0.70ct Green Emerald, Oval, Translucent

6 x 5.1 mm

$ 55.78

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0.98ct Green Emerald, Oval, Translucent

0.98ct Green Emerald, Oval, Translucent

6.3 x 5.4 mm

$ 78.09

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0.99ct Multicolor Black Opal, Emerald Cut, Opaque

0.99ct Multicolor Black Opal, Emerald Cut, Opaque

8.5 x 5.9 mm

$ 25.38

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0.44ct Orange Sapphire, Pear Shape, VS

0.44ct Orange Sapphire, Pear Shape, VS

6 x 4 mm (calibrated)

$ 65.74

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0.57ct Yellow Spessartite Garnet, Oval, VS

0.57ct Yellow Spessartite Garnet, Oval, VS

5 x 4.2 mm

$ 19.87

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0.51ct Blue Sapphire, Oval, VS-SI

0.51ct Blue Sapphire, Oval, VS-SI

5 x 4 mm (calibrated)

$ 116.14

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0.44ct Yellow Sapphire, Heart, VS

0.44ct Yellow Sapphire, Heart, VS

4.5 x 4.4 mm

$ 27.17

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

My current project is something BLUE . Opal earrings with matching tennis bracelet for her wedding. The opals and sixty two sapphires VVS & VS are AMAZINGLY BEAUTIFUL. The private jewelers were impressed by the clarity and inclusion free of the sapphires . I want to say thank you for the High quality sapphires that I purchased for my daughtera's wedding.

Posted By My real name Dean or Wandering about in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Easy and good price

Posted By Bry_guy in March, 2026
Source: Bizrate

Overall Rating -> 8 star ratings

I've purchased things from GemSelect before. What you see is what you get, which is not always the case with gem sites online. You can find some good value with gem select, and I will buy from them again.

Posted By Meyeusername in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Fairly good selection of calibrated gems but would like to see more in various sizes, esp rounds,

Posted By Eddie in August, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Excellent options

Posted By CJ in February, 2026
Source: Bizrate

Overall Rating -> 8 star ratings

Site worked well and helped me find a rock that matched what I was looking for. Well within budget and I trust it will show up, so that's definitely positive. Not much else to it. Satisfied.

Posted By Big Ricky in May, 2026
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
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