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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
Single
Pairs
Lots
Faceted
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0.65ct Blue Sapphire, Heart, VS

0.65ct Blue Sapphire, Heart, VS

5.6 x 5.5 mm

$ 45.32

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0.78ct Yellow Color-Change Diaspore, Square, VVS-VS

0.78ct Yellow Color-Change Diaspore, Square, VVS-VS

5.3 x 5.1 mm

$ 32.22

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0.76ct Yellow Color-Change Diaspore, Emerald Cut, VS

0.76ct Yellow Color-Change Diaspore, Emerald Cut, VS

6.3 x 3.9 mm

$ 28.23

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0.35ct Blue Tanzanite, Pear Shape, VVS-VS

0.35ct Blue Tanzanite, Pear Shape, VVS-VS

5 x 4 mm (calibrated)

$ 20.92

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0.39ct Yellow Sapphire, Baguette, VS

0.39ct Yellow Sapphire, Baguette, VS

5 x 3 mm (calibrated)

$ 25.49

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0.03ct Black Diamond, Round, Opaque

0.03ct Black Diamond, Round, Opaque

2 mm (calibrated)

$ 23.90

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0.19ct Green Sapphire, Square, VVS

0.19ct Green Sapphire, Square, VVS

3 x 3 mm (calibrated)

$ 26.49

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0.26ct Violet Iolite, Baguette, VS

0.26ct Violet Iolite, Baguette, VS

5 x 3 mm (calibrated)

$ 10.36

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0.74ct Yellow Citrine, Heart, VVS

0.74ct Yellow Citrine, Heart, VVS

6 x 6 mm (calibrated)

$ 5.16

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0.71ct Green Tourmaline, Baguette, VVS

0.71ct Green Tourmaline, Baguette, VVS

13.7 x 2.5 mm

$ 24.75

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0.78ct Black Diamond, Round, Opaque
Diamond Product Video (668697)

0.78ct Black Diamond, Round, Opaque

5.3 mm

$ 621.50

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0.62ct Blue Sapphire, Round, VVS
Sapphire Product Video (467449)

0.62ct Blue Sapphire, Round, VVS

5 mm (calibrated)

$ 417.66

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0.43ct Yellow Sapphire, Heart, VVS

0.43ct Yellow Sapphire, Heart, VVS

4.7 x 4.6 mm

$ 12.85

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0.42ct Multicolor Opal, Oval, Opaque

0.42ct Multicolor Opal, Oval, Opaque

7 x 5 mm (calibrated)

$ 12.55

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0.51ct Orange Zircon, Oval, VVS-VS

0.51ct Orange Zircon, Oval, VVS-VS

5 x 4 mm (calibrated)

$ 12.70

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0.94ct Orange Hessonite Garnet, Round, VS

0.94ct Orange Hessonite Garnet, Round, VS

5.5 mm (calibrated)

$ 14.36

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0.30ct Orange Sapphire, Heart, VS

0.30ct Orange Sapphire, Heart, VS

4.2 x 4.5 mm

$ 18.53

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0.77ct Blue Sapphire, Cushion, VS-SI

0.77ct Blue Sapphire, Cushion, VS-SI

5 x 5 mm (calibrated)

$ 61.35

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0.74ct Yellow Citrine, Heart, VVS

0.74ct Yellow Citrine, Heart, VVS

6 x 6 mm (calibrated)

$ 5.16

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0.67ct Blue Sapphire, Oval, VVS-VS

0.67ct Blue Sapphire, Oval, VVS-VS

5.8 x 4.9 mm

$ 73.41

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0.60ct Green Peridot, Marquise, VS

0.60ct Green Peridot, Marquise, VS

8 x 4 mm (calibrated)

$ 8.96

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0.34ct Blue Kyanite, Round, SI

0.34ct Blue Kyanite, Round, SI

4 mm (calibrated)

$ 8.47

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0.56ct Orange Sapphire, Oval, VVS-VS

0.56ct Orange Sapphire, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 83.66

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0.43ct Yellow Spessartite Garnet, Oval, VS

0.43ct Yellow Spessartite Garnet, Oval, VS

4.9 x 3.8 mm

$ 12.85

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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 -> 9 star ratings

I loved the selection of gemstones you have a to z

Posted By James in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

hassle free experience.

Posted By Jhidron in October, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Fast and reliable service.

Posted By Zæck in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very easy to navigate. Got what I wanted.

Posted By Allen in September, 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

I love the ability to choose from many options of shapes, gemstone type, color, and so forth. It is fun!

Posted By Geof in November, 2025
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
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