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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: 8-9
Bi-color Gemstones Under 1 Carat
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Yellow Gemstones Under 1 Carat
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0.07ct Black Diamond, Round, Opaque

0.07ct Black Diamond, Round, Opaque

2.5 mm (calibrated)

$ 33.87

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0.58ct Violet Amethyst, Marquise, VVS-VS

0.58ct Violet Amethyst, Marquise, VVS-VS

8 x 4 mm (calibrated)

$ 3.85

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0.49ct Orange Sapphire, Cushion, VS

0.49ct Orange Sapphire, Cushion, VS

4.5 x 4.5 mm

$ 26.63

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0.67ct Orange Zircon, Oval, VVS

0.67ct Orange Zircon, Oval, VVS

5.2 x 4.1 mm

$ 10.01

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0.48ct Green Sapphire, Oval, VVS-VS

0.48ct Green Sapphire, Oval, VVS-VS

5 x 3.8 mm

$ 35.49

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0.97ct White Rainbow Moonstone, Oval, Transparent

0.97ct White Rainbow Moonstone, Oval, Transparent

8 x 6 mm (calibrated)

$ 30.92

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0.54ct Yellow Sapphire, Heart, VS

0.54ct Yellow Sapphire, Heart, VS

4.6 x 4.5 mm

$ 33.35

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0.71ct Yellow Sapphire, Cushion, VVS-VS

0.71ct Yellow Sapphire, Cushion, VVS-VS

4.6 x 4.5 mm

$ 38.58

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0.75ct Pink Sapphire, Oval, VS

0.75ct Pink Sapphire, Oval, VS

7 x 5 mm (calibrated)

$ 83.63

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0.29ct Black Diamond, Square, Opaque

0.29ct Black Diamond, Square, Opaque

3.4 x 3.4 mm

$ 144.42

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0.97ct Multicolor Opal, Oval, Opaque

0.97ct Multicolor Opal, Oval, Opaque

8 x 6.9 mm

$ 31.88

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0.71ct Yellow Sapphire, Oval, VVS

0.71ct Yellow Sapphire, Oval, VVS

6 x 4 mm (calibrated)

$ 37.64

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0.53ct Pink Spinel, Round, VS

0.53ct Pink Spinel, Round, VS

5 mm (calibrated)

$ 39.59

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0.88ct Yellow Color-Change Diaspore, Emerald Cut, VS

0.88ct Yellow Color-Change Diaspore, Emerald Cut, VS

6.7 x 4.5 mm

$ 46.05

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0.90ct Blue Topaz, Pear Shape, VVS-VS

0.90ct Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 6.91

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0.89ct Blue Kyanite, Oval, VS-SI

0.89ct Blue Kyanite, Oval, VS-SI

7 x 5 mm (calibrated)

$ 22.16

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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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0.71ct Blue Sapphire, Cushion, VS

0.71ct Blue Sapphire, Cushion, VS

4.7 x 4.6 mm

$ 84.86

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0.24ct Orange Sphalerite, Round, SI-I1

0.24ct Orange Sphalerite, Round, SI-I1

3.7 mm

$ 11.95

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0.65ct Blue Star Sapphire, Oval, Opaque

0.65ct Blue Star Sapphire, Oval, Opaque

5 x 4 mm (calibrated)

$ 21.58

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0.82ct Pink Sapphire, Fancy, VS

0.82ct Pink Sapphire, Fancy, VS

8 x 6 mm (calibrated)

$ 91.48

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0.54ct Orange Sapphire, Cushion, VVS

0.54ct Orange Sapphire, Cushion, VVS

4.5 x 4.5 mm

$ 29.34

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0.97ct Yellow Citrine, Emerald Cut, VVS-VS

0.97ct Yellow Citrine, Emerald Cut, VVS-VS

12.1 x 4.2 mm

$ 7.73

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0.85ct Pink Tourmaline, Oval, Transparent

0.85ct Pink Tourmaline, Oval, Transparent

6.5 x 5.1 mm

$ 33.86

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

Web site is very simple to navigate Selection is terrific

Posted By ToRa.62 in April, 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

Overall Rating -> 9 star ratings

It was fine . Wish there had been more round stones to select from

Posted By Emm in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Everything was great, website user friendly, quality amazing, communication amazing, delivery amazing, everything was as expected, they done what they said they would, overall experience was amazing.

Posted By Jac in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very good

Posted By Niska in August, 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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