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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

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For Example: 6-7
For Example: 8-9
Bi-color Gemstones Under 1 Carat
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0.58ct Pink Spinel, Cushion, VVS-VS

0.58ct Pink Spinel, Cushion, VVS-VS

5 x 4.5 mm

$ 40.44

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0.42ct Yellow Citrine, Heart, VVS

0.42ct Yellow Citrine, Heart, VVS

5 x 5 mm (calibrated)

$ 3.34

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0.58ct Yellow Citrine, Trillion, VVS-VS

0.58ct Yellow Citrine, Trillion, VVS-VS

6 x 6 mm (calibrated)

$ 4.81

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0.67ct Green Peridot, Oval, VS

0.67ct Green Peridot, Oval, VS

6.6 x 4.8 mm

$ 9.35

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0.84ct Yellow Color-Change Diaspore, Pear Shape, VVS-VS

0.84ct Yellow Color-Change Diaspore, Pear Shape, VVS-VS

12 x 3.9 mm

$ 29.45

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0.90ct Pink Strawberry Quartz, Round, Transparent

0.90ct Pink Strawberry Quartz, Round, Transparent

7 mm (calibrated)

$ 7.89

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0.94ct Green Tourmaline, Emerald Cut, VVS-VS

0.94ct Green Tourmaline, Emerald Cut, VVS-VS

16.5 x 2.8 mm

$ 24.72

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0.98ct Green Tourmaline, Emerald Cut, VVS

0.98ct Green Tourmaline, Emerald Cut, VVS

10 x 3.6 mm

$ 24.40

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0.60ct Blue Sapphire, Cushion, VS-SI

0.60ct Blue Sapphire, Cushion, VS-SI

4.2 x 4.2 mm

$ 47.81

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0.38ct Blue Sapphire, Heart, VVS-VS

0.38ct Blue Sapphire, Heart, VVS-VS

4.6 x 4.5 mm

$ 30.28

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0.39ct Orange Sapphire, Pear Shape, VS

0.39ct Orange Sapphire, Pear Shape, VS

5.7 x 4 mm

$ 41.23

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0.41ct Blue Sapphire, Heart, VS

0.41ct Blue Sapphire, Heart, VS

4.7 x 4.6 mm

$ 32.67

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0.49ct Orange Sapphire, Oval, VS

0.49ct Orange Sapphire, Oval, VS

5.2 x 4.3 mm

$ 49.58

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0.36ct Pink Morganite, Oval, VS

0.36ct Pink Morganite, Oval, VS

6 x 4 mm (calibrated)

$ 16.14

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0.51ct Blue Sapphire, Heart, VS

0.51ct Blue Sapphire, Heart, VS

5.5 x 5.2 mm

$ 35.56

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0.84ct Blue Sapphire, Cushion, VS

0.84ct Blue Sapphire, Cushion, VS

6.4 x 4.8 mm

$ 66.93

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0.57ct Blue Topaz, Oval, VVS

0.57ct Blue Topaz, Oval, VVS

6 x 4 mm (calibrated)

$ 4.54

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0.22ct Red Ruby, Round, VS

0.22ct Red Ruby, Round, VS

3.5 mm (calibrated)

$ 72.55

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0.39ct Green Sapphire, Heart, VS

0.39ct Green Sapphire, Heart, VS

4.5 x 4.4 mm

$ 14.96

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0.90ct Red Ruby, Emerald Cut, VS

0.90ct Red Ruby, Emerald Cut, VS

6 x 4 mm (calibrated)

$ 80.68

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0.72ct Purple Sapphire, Fancy, VS

0.72ct Purple Sapphire, Fancy, VS

7.1 x 5.3 mm

$ 78.88

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0.59ct Purple Sapphire, Round, VS

0.59ct Purple Sapphire, Round, VS

5 mm (calibrated)

$ 193.92

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0.23ct Violet Iolite, Round, VS-SI

0.23ct Violet Iolite, Round, VS-SI

4.2 mm

$ 9.16

View Gem
0.26ct Orange Spessartite Garnet, Oval, VS

0.26ct Orange Spessartite Garnet, Oval, VS

3.9 x 3.3 mm

$ 9.06

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

Very large selection from affordable to high end I will be coming back to shop again!

Posted By GreenGator in August, 2025
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

GemSelect is always my first choice for purchasing gemstones. The fact that the gems are always exactly as described and pictured on the website has earned my trust many times over. Even when I don't buy, I still love browsing all the beautiful stones. My new favorites are the bright green Tsavorites!

Posted By Lkcisneros in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I had a very easy time navigating the web page and using filters to find what I was looking for. The varied selection was nice to see and pricing is clear and fair.

Posted By Mattick in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I purchased from you before and I have never been disappointed. I always received what I expected and your products are very nice.

Posted By MVK in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

The citrine gems are beautiful. I appreciated that each stone was individually shown on the website so I could see exactly what I was getting. No mystery person selecting random stones for me. The documentation included with each gem was high quality as well. Great price and arrived as expected.

Posted By Jen in December, 2025
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
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