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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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0.43ct Orange Sapphire, Heart, VS

0.43ct Orange Sapphire, Heart, VS

4.5 x 4.5 mm

$ 7.45

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0.64ct Yellow Color-Change Diaspore, Emerald Cut, VVS-VS

0.64ct Yellow Color-Change Diaspore, Emerald Cut, VVS-VS

6.4 x 3.8 mm

$ 33.78

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0.46ct Blue Sapphire, Heart, VS

0.46ct Blue Sapphire, Heart, VS

4.8 x 4.6 mm

$ 32.07

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0.91ct Orange Clinohumite, Trillion, SI
Clinohumite Product Video (735128)

0.91ct Orange Clinohumite, Trillion, SI

6.9 x 6 mm

$ 45.32

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0.77ct Multicolor Black Opal, Emerald Cut, Opaque

0.77ct Multicolor Black Opal, Emerald Cut, Opaque

8.2 x 6.4 mm

$ 19.75

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0.71ct Gray Spinel, Cushion, VVS-VS

0.71ct Gray Spinel, Cushion, VVS-VS

5.2 x 4.7 mm

$ 58.93

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0.40ct Purple Sapphire, Oval, VVS

0.40ct Purple Sapphire, Oval, VVS

6 x 4 mm (calibrated)

$ 37.73

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0.24ct Green Tsavorite Garnet, Oval, VS

0.24ct Green Tsavorite Garnet, Oval, VS

5 x 3 mm (calibrated)

$ 11.95

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0.12ct Green Emerald, Baguette, VS

0.12ct Green Emerald, Baguette, VS

3.4 x 2.7 mm

$ 21.60

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0.82ct Orange Zircon, Oval, VVS

0.82ct Orange Zircon, Oval, VVS

6 x 4 mm (calibrated)

$ 20.42

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0.56ct Blue Sapphire, Heart, VS

0.56ct Blue Sapphire, Heart, VS

4.8 x 4.7 mm

$ 39.04

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0.31ct Yellow Chrysoberyl Cat'S Eye, Oval, Translucent

0.31ct Yellow Chrysoberyl Cat'S Eye, Oval, Translucent

4 x 4 mm (calibrated)

$ 9.26

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0.94ct Purple Spinel, Cushion, VVS

0.94ct Purple Spinel, Cushion, VVS

6.1 x 5.2 mm

$ 78.02

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0.57ct Yellow Citrine, Heart, VVS-VS

0.57ct Yellow Citrine, Heart, VVS-VS

5 x 5 mm (calibrated)

$ 3.98

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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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0.61ct Green Sapphire, Heart, VS

0.61ct Green Sapphire, Heart, VS

5.3 x 5.1 mm

$ 33.37

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0.62ct Yellow Tourmaline, Round, Transparent

0.62ct Yellow Tourmaline, Round, Transparent

5 mm (calibrated)

$ 24.70

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0.81ct Violet Sapphire, Oval, VVS-VS

0.81ct Violet Sapphire, Oval, VVS-VS

6.1 x 4.3 mm

$ 106.49

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0.98ct Green Tourmaline, Emerald Cut, VVS-VS

0.98ct Green Tourmaline, Emerald Cut, VVS-VS

11.9 x 3.2 mm

$ 48.80

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0.97ct Orange Hessonite Garnet, Pear Shape, SI

0.97ct Orange Hessonite Garnet, Pear Shape, SI

7.9 x 5.7 mm

$ 21.26

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0.99ct Yellow Color-Change Diaspore, Emerald Cut, VS

0.99ct Yellow Color-Change Diaspore, Emerald Cut, VS

5.7 x 5.7 mm

$ 48.81

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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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0.60ct Orange Zircon, Oval, VS

0.60ct Orange Zircon, Oval, VS

5 x 4 mm (calibrated)

$ 8.96

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0.53ct Blue Kyanite, Round, SI

0.53ct Blue Kyanite, Round, SI

5 mm (calibrated)

$ 13.20

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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

Had a great experience and the prices are great

Posted By BuBx99 in November, 2025
Source: Bizrate

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 -> 9 star ratings

They have literally everything on this website! The prices are also pretty good, I was able to find plenty of nice stones that I could afford!

Posted By JC in March, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

Plan on purchasing on an ongoing basis. So far.....so good....

Posted By Jim in January, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

The purchasing process is fairly quick and straightforward and for me user friendly so it probably took more or less than 3 minutes to purchase and pay for the items. I wish there was a discount offer for multiple items to encourage us buyers to purchase more an incentive and add more sales in your end. Besides that, it's been a great purchasing experience and will continue to shop as I am a repeat customer and have bought from your store many times before. Thank you.

Posted By Emmanuel in October, 2025
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
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