90,000+Happy Customers
20+Years
WorldwideShipping
Cart
Free Report Included
Worldwide Shipping
30 Day Returns
Help Center Shipping Payment and Checkout Returns Certificates Contact Us
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
Pairs
Lots
Faceted
Cabochons
Clear All
0.39ct Multicolor Opal, Pear Shape, Transparent

0.39ct Multicolor Opal, Pear Shape, Transparent

7 x 5 mm (calibrated)

$ 9.71

View Gem
0.14ct Blue Iolite, Square, VS

0.14ct Blue Iolite, Square, VS

3 x 3 mm (calibrated)

$ 5.58

View Gem
0.27ct Orange Spessartite Garnet, Oval, VS

0.27ct Orange Spessartite Garnet, Oval, VS

4.1 x 3.1 mm

$ 9.41

View Gem
0.60ct Multicolor Opal, Pear Shape, Transparent

0.60ct Multicolor Opal, Pear Shape, Transparent

8 x 5 mm (calibrated)

$ 14.94

View Gem
0.82ct Brown Kornerupine, Oval, VS

0.82ct Brown Kornerupine, Oval, VS

7.4 x 5.5 mm

$ 69.86

View Gem
0.89ct Red Ruby, Pear Shape, VS-SI

0.89ct Red Ruby, Pear Shape, VS-SI

6.1 x 5 mm

$ 79.78

View Gem
0.97ct Pink Morganite, Pear Shape, VVS-VS

0.97ct Pink Morganite, Pear Shape, VVS-VS

10 x 5.1 mm

$ 58.46

View Gem
0.89ct Multicolor Opal, Oval, Opaque

0.89ct Multicolor Opal, Oval, Opaque

8 x 6 mm (calibrated)

$ 26.59

View Gem
0.87ct Purple Spinel, Cushion, VS-SI

0.87ct Purple Spinel, Cushion, VS-SI

5.5 x 4.9 mm

$ 43.01

View Gem
0.47ct Blue Kyanite, Round, VS-SI

0.47ct Blue Kyanite, Round, VS-SI

4.3 mm

$ 11.70

View Gem
0.40ct Multicolor Labradorite, Pear Shape, Translucent

0.40ct Multicolor Labradorite, Pear Shape, Translucent

6 x 4 mm (calibrated)

$ 0.89

View Gem
0.76ct Yellow Color-Change Diaspore, Emerald Cut, VS-SI

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

6.7 x 4.1 mm

$ 27.15

View Gem
0.41ct Blue Tanzanite, Pear Shape, VVS-VS

0.41ct Blue Tanzanite, Pear Shape, VVS-VS

5 x 4 mm (calibrated)

$ 24.50

View Gem
0.40ct Orange Sapphire, Heart, VVS

0.40ct Orange Sapphire, Heart, VVS

4.6 x 4.5 mm

$ 20.58

View Gem
0.94ct Yellow Morganite, Pear Shape, VVS

0.94ct Yellow Morganite, Pear Shape, VVS

8 x 6 mm (calibrated)

$ 41.19

View Gem
0.77ct Orange Fire Opal, Oval, Translucent

0.77ct Orange Fire Opal, Oval, Translucent

8 x 6 mm (calibrated)

$ 17.58

View Gem
0.41ct Green Sapphire, Round, VVS-VS

0.41ct Green Sapphire, Round, VVS-VS

4.3 mm

$ 57.17

View Gem
0.61ct Green Peridot, Emerald Cut, VVS-VS

0.61ct Green Peridot, Emerald Cut, VVS-VS

6 x 4 mm (calibrated)

$ 9.11

View Gem
0.39ct Yellow Sapphire, Heart, VVS-VS

0.39ct Yellow Sapphire, Heart, VVS-VS

4.6 x 4.5 mm

$ 6.76

View Gem
0.61ct Green Sapphire, Heart, VS

0.61ct Green Sapphire, Heart, VS

4 x 4 mm (calibrated)

$ 33.37

View Gem
0.82ct Green Tourmaline, Emerald Cut, VVS

0.82ct Green Tourmaline, Emerald Cut, VVS

10.9 x 3.2 mm

$ 20.42

View Gem
0.82ct Yellow Beryl, Trillion, VVS

0.82ct Yellow Beryl, Trillion, VVS

7 x 7 mm (calibrated)

$ 16.33

View Gem
0.74ct Green Sapphire, Cushion, VVS-VS

0.74ct Green Sapphire, Cushion, VVS-VS

4.7 x 4.6 mm

$ 40.21

View Gem
0.93ct Violet Amethyst, Marquise, VS

0.93ct Violet Amethyst, Marquise, VS

10 x 5 mm (calibrated)

$ 6.18

View Gem
1 2 3
...
294
Choose Page
1 - 483

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

All these questions, and I don't have to give any blood. What a Deal... I absolutely enjoy the Gem Select emails every month. This one today was special. I always say, I'll know it when I see it. This stone today was the One. Odd and Intriguing. Thank You So Much for all that you do.

Posted By G.W. in June, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Will know more once order received

Posted By Jim in September, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

First time using this website. It was both exciting finding things in my price range and things Iam gonna save up for and use in other pieces. I love that the picture of the gem is the exact gem I'll be buying. I haven't tested the gems yes but they said they sold me 100% natural gems.

Posted By Salvo in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Great site for finding specific stones and sizes for individual pieces of jewelry

Posted By Designer in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very food

Posted By Keeto in July, 2025
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
→ View All GemSelect Reviews on Bizrate
Enlarged Gemstone Image