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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
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Lots
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0.94ct Orange Zircon, Oval, VVS-VS

0.94ct Orange Zircon, Oval, VVS-VS

5.8 x 4.6 mm

$ 23.41

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0.52ct Orange Sapphire, Pear Shape, VVS-VS

0.52ct Orange Sapphire, Pear Shape, VVS-VS

5.1 x 4.2 mm

$ 77.69

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0.77ct Purple Spinel, Round, VVS-VS

0.77ct Purple Spinel, Round, VVS-VS

5.3 mm

$ 63.91

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0.78ct Yellow Color-Change Diaspore, Marquise, VS

0.78ct Yellow Color-Change Diaspore, Marquise, VS

9.6 x 4.2 mm

$ 27.95

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0.98ct Purple Spinel, Cushion, VS

0.98ct Purple Spinel, Cushion, VS

5.5 x 4.9 mm

$ 35.04

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0.54ct Orange Sapphire, Oval, VVS-VS

0.54ct Orange Sapphire, Oval, VVS-VS

5.9 x 4.3 mm

$ 57.10

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0.72ct Purple Sapphire, Pear Shape, VVS-VS

0.72ct Purple Sapphire, Pear Shape, VVS-VS

6.1 x 4.8 mm

$ 215.14

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0.90ct Green Sphene, Oval, Transparent

0.90ct Green Sphene, Oval, Transparent

6.1 x 5.4 mm

$ 4.48

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0.71ct Pink Ruby, Emerald Cut, VS-SI

0.71ct Pink Ruby, Emerald Cut, VS-SI

5.8 x 3.8 mm

$ 63.64

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0.39ct Pink Sapphire, Oval, VVS

0.39ct Pink Sapphire, Oval, VVS

6 x 4 mm (calibrated)

$ 36.79

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0.39ct Yellow Sapphire, Pear Shape, VS

0.39ct Yellow Sapphire, Pear Shape, VS

6 x 4 mm (calibrated)

$ 21.18

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0.85ct Green Peridot, Oval, VS

0.85ct Green Peridot, Oval, VS

7 x 5 mm (calibrated)

$ 11.85

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0.42ct Yellow Sapphire, Heart, VS

0.42ct Yellow Sapphire, Heart, VS

4.7 x 4.7 mm

$ 25.94

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0.51ct Green Peridot, Emerald Cut, VVS

0.51ct Green Peridot, Emerald Cut, VVS

5.8 x 3.8 mm

$ 7.62

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0.71ct Gray Cat'S Eye Alexandrite, Oval, Opaque

0.71ct Gray Cat'S Eye Alexandrite, Oval, Opaque

5.8 x 3.6 mm

$ 147.33

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0.64ct Multicolor Chocolate Opal, Oval, Opaque

0.64ct Multicolor Chocolate Opal, Oval, Opaque

7 x 5 mm (calibrated)

$ 19.12

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0.43ct Red Ruby, Round, SI

0.43ct Red Ruby, Round, SI

4 mm (calibrated)

$ 153.97

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0.79ct Pink Morganite, Oval, VS

0.79ct Pink Morganite, Oval, VS

7.7 x 5.1 mm

$ 34.62

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0.93ct Pink Tourmaline, Emerald Cut, VVS-VS

0.93ct Pink Tourmaline, Emerald Cut, VVS-VS

8.8 x 3.5 mm

$ 70.31

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0.81ct Yellow Sphalerite, Round, SI

0.81ct Yellow Sphalerite, Round, SI

5.5 mm (calibrated)

$ 40.34

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0.55ct Pink Spinel, Cushion, VVS-VS

0.55ct Pink Spinel, Cushion, VVS-VS

5.2 x 4.1 mm

$ 38.35

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0.61ct Pink Sapphire, Oval, VVS-VS

0.61ct Pink Sapphire, Oval, VVS-VS

6.7 x 4.9 mm

$ 68.03

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0.57ct Yellow Color-Change Diaspore, Oval, VVS-VS

0.57ct Yellow Color-Change Diaspore, Oval, VVS-VS

6 x 4.3 mm

$ 31.96

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0.37ct Yellow Sapphire, Heart, VVS-VS

0.37ct Yellow Sapphire, Heart, VVS-VS

4.5 x 4.5 mm

$ 19.04

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

I have made many purchases from GemSelect over the years, and I have a beautiful collection of jewelry as a result. My purchases have always been exactly as described, and I have enjoyed doing business with you.

Posted By MMM in July, 2026
Source: Bizrate

Overall Rating -> 7 star ratings

easy interface for a pricless buy

Posted By Zeak in May, 2026
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

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

I have shopped at Gemselect for nearly 20 years. I especially like that you see pictures of the exact gem you are purchasing. You are a trusted source.

Posted By DNaber in October, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Very good and simple exchange

Posted By Waylon in March, 2026
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
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