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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
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
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Lots
Faceted
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0.29ct Pink Morganite, Round, VS

0.29ct Pink Morganite, Round, VS

4.5 mm (calibrated)

$ 12.04

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0.68ct Blue Kyanite, Oval, SI-I1

0.68ct Blue Kyanite, Oval, SI-I1

6.2 x 4.2 mm

$ 14.15

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0.52ct Yellow Spessartite Garnet, Oval, VS

0.52ct Yellow Spessartite Garnet, Oval, VS

5 x 4.2 mm

$ 15.54

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0.47ct Blue Sapphire, Briolette, VS

0.47ct Blue Sapphire, Briolette, VS

5 x 3.3 mm

$ 42.13

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0.48ct Pink Sapphire, Pear Shape, VS

0.48ct Pink Sapphire, Pear Shape, VS

6.8 x 4.7 mm

$ 53.54

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0.72ct Green Emerald, Oval, Translucent

0.72ct Green Emerald, Oval, Translucent

6 x 5.1 mm

$ 57.37

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0.38ct Orange Sapphire, Oval, VVS

0.38ct Orange Sapphire, Oval, VVS

4.7 x 3.9 mm

$ 56.77

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0.51ct Orange Sapphire, Pear Shape, VS

0.51ct Orange Sapphire, Pear Shape, VS

5.4 x 4.1 mm

$ 76.19

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0.71ct Orange Citrine, Oval, VVS-VS

0.71ct Orange Citrine, Oval, VVS-VS

7 x 5 mm (calibrated)

$ 7.07

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0.65ct Orange Fire Opal, Oval, Transparent

0.65ct Orange Fire Opal, Oval, Transparent

8 x 6 mm (calibrated)

$ 17.81

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0.70ct Green Emerald, Oval, Translucent

0.70ct Green Emerald, Oval, Translucent

5.9 x 5.3 mm

$ 55.78

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0.36ct Red Ruby, Round, VS-SI

0.36ct Red Ruby, Round, VS-SI

4 mm (calibrated)

$ 128.90

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0.81ct Yellow Color-Change Diaspore, Cushion, VVS

0.81ct Yellow Color-Change Diaspore, Cushion, VVS

9.8 x 4.2 mm

$ 28.39

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0.36ct Pink Sapphire, Oval, VVS

0.36ct Pink Sapphire, Oval, VVS

6 x 4 mm (calibrated)

$ 33.96

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0.92ct Green Peridot, Emerald Cut, VS

0.92ct Green Peridot, Emerald Cut, VS

7 x 5 mm (calibrated)

$ 12.22

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0.93ct Multicolor Opal, Oval, Opaque

0.93ct Multicolor Opal, Oval, Opaque

9 x 7 mm (calibrated)

$ 27.79

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0.02ct Black Diamond, Round, Opaque

0.02ct Black Diamond, Round, Opaque

2 mm (calibrated)

$ 15.94

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0.40ct Yellow Sapphire, Heart, VVS

0.40ct Yellow Sapphire, Heart, VVS

4.7 x 4.6 mm

$ 24.70

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0.47ct Green Sapphire, Oval, VS

0.47ct Green Sapphire, Oval, VS

5 x 4 mm (calibrated)

$ 34.74

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0.33ct Purple Sapphire, Fancy, VVS

0.33ct Purple Sapphire, Fancy, VVS

5.5 x 4.8 mm

$ 32.87

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0.74ct Multicolor Mystic Quartz, Trillion, VS

0.74ct Multicolor Mystic Quartz, Trillion, VS

6 x 6 mm (calibrated)

$ 5.16

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0.80ct Yellow Color-Change Diaspore, Emerald Cut, VVS

0.80ct Yellow Color-Change Diaspore, Emerald Cut, VVS

9.3 x 3.7 mm

$ 42.23

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0.29ct Yellow Sapphire, Heart, VVS

0.29ct Yellow Sapphire, Heart, VVS

4.3 x 4.3 mm

$ 17.91

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0.94ct Orange Hessonite Garnet, Cushion, SI

0.94ct Orange Hessonite Garnet, Cushion, SI

5.3 x 5.2 mm

$ 18.53

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

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

Good selection prices are reasonable!

Posted By ToRa62 in April, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

Will know more once order received

Posted By Jim in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

The website was very easy to use.

Posted By Garnet in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Would have bought an indigo and selenite, but neither listed. But, you do offer quite a large assortment otherwise.

Posted By JD in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very good

Posted By Niska in August, 2025
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
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