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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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0.52ct Green Chrome Diopside, Oval, VS

0.52ct Green Chrome Diopside, Oval, VS

6 x 4 mm (calibrated)

$ 12.95

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0.74ct Yellow Color-Change Diaspore, Emerald Cut, VS

0.74ct Yellow Color-Change Diaspore, Emerald Cut, VS

7.2 x 4.1 mm

$ 39.06

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0.04ct Blue Diamond, Round, VS-SI

0.04ct Blue Diamond, Round, VS-SI

2.1 mm (calibrated)

$ 39.84

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0.74ct Yellow Color-Change Diaspore, Emerald Cut, VVS-VS

0.74ct Yellow Color-Change Diaspore, Emerald Cut, VVS-VS

5.6 x 5.2 mm

$ 19.63

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0.84ct Purple Spinel, Cushion, VVS

0.84ct Purple Spinel, Cushion, VVS

5.9 x 5.3 mm

$ 69.72

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0.97ct Orange Hessonite Garnet, Oval, VVS-VS

0.97ct Orange Hessonite Garnet, Oval, VVS-VS

6.8 x 5.3 mm

$ 19.32

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0.73ct Blue Topaz, Oval, VVS

0.73ct Blue Topaz, Oval, VVS

6.3 x 4.9 mm

$ 5.09

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0.59ct Green Peridot, Emerald Cut, VVS

0.59ct Green Peridot, Emerald Cut, VVS

6 x 4 mm (calibrated)

$ 8.81

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0.74ct Yellow Citrine, Heart, VVS-VS

0.74ct Yellow Citrine, Heart, VVS-VS

6 x 6 mm (calibrated)

$ 5.16

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0.69ct Blue Sapphire, Cushion, VS

0.69ct Blue Sapphire, Cushion, VS

5.5 x 4.5 mm

$ 82.47

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0.67ct Orange Zircon, Oval, VVS-VS

0.67ct Orange Zircon, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 16.68

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0.92ct Multicolor Opal, Oval, Opaque

0.92ct Multicolor Opal, Oval, Opaque

8 x 6 mm (calibrated)

$ 27.49

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0.62ct Green Cat'S Eye Alexandrite, Oval, Opaque

0.62ct Green Cat'S Eye Alexandrite, Oval, Opaque

5.6 x 4.5 mm

$ 128.65

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0.69ct Blue Sapphire, Cushion, VVS-VS

0.69ct Blue Sapphire, Cushion, VVS-VS

5.6 x 4.7 mm

$ 82.47

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0.57ct Yellow Color-Change Garnet, Oval, VVS

0.57ct Yellow Color-Change Garnet, Oval, VVS

6 x 4 mm (calibrated)

$ 56.21

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0.50ct Pink Tourmaline, Round, Transparent

0.50ct Pink Tourmaline, Round, Transparent

5 mm (calibrated)

$ 19.92

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0.69ct Yellow Citrine, Pear Shape, VVS

0.69ct Yellow Citrine, Pear Shape, VVS

7 x 5 mm (calibrated)

$ 3.44

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0.91ct Purple Spinel, Oval, VVS

0.91ct Purple Spinel, Oval, VVS

6.2 x 4.4 mm

$ 75.53

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0.71ct Gray Spinel, Oval, VVS-VS

0.71ct Gray Spinel, Oval, VVS-VS

5.9 x 5.2 mm

$ 58.93

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0.03ct Black Diamond, Round, Opaque

0.03ct Black Diamond, Round, Opaque

2 mm (calibrated)

$ 10.27

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0.51ct Yellow Citrine, Heart, VS

0.51ct Yellow Citrine, Heart, VS

5 x 5 mm (calibrated)

$ 4.07

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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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0.26ct Green Kornerupine, Emerald Cut, VS

0.26ct Green Kornerupine, Emerald Cut, VS

4.2 x 3 mm

$ 14.24

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0.82ct Yellow Color-Change Diaspore, Emerald Cut, VS

0.82ct Yellow Color-Change Diaspore, Emerald Cut, VS

6.4 x 4.5 mm

$ 26.10

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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

Although the stones are smaller than I thought, I really don't think in millimeters, they are perfect. I plan to put one into a ring and the other into a necklace. Ordering was easy, contact kept me aware of how shipping was going, and delivery was sooner than expected. The quality of stones I have ordered in the past and this recent order is outstanding and stones I will be proud to wear.

Posted By Ktreva52 in June, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

All good

Posted By DouscheGift in August, 2025
Source: Bizrate

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

I needed a very specific color of tourmaline and Gem Select had it. I had to get the client to agree and then ordered the stone. It arrived better than pictured and we all were very happy.

Posted By Tim W in February, 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 was able to find what I wanted very easily!

Posted By Lenny in January, 2026
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
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