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 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
Cabochons
Clear All
0.53ct Orange Sapphire, Oval, VS

0.53ct Orange Sapphire, Oval, VS

5.9 x 3.8 mm

$ 53.63

View Gem
0.59ct Violet Amethyst, Marquise, VVS

0.59ct Violet Amethyst, Marquise, VVS

8 x 4 mm (calibrated)

$ 3.92

View Gem
0.35ct Blue Tanzanite, Pear Shape, VS

0.35ct Blue Tanzanite, Pear Shape, VS

5 x 4 mm (calibrated)

$ 20.92

View Gem
0.65ct Blue Sapphire, Briolette, VS
Sapphire Product Video (733915)

0.65ct Blue Sapphire, Briolette, VS

5.3 x 3.7 mm

$ 48.56

View Gem
0.43ct Blue Kyanite, Round, VS-SI

0.43ct Blue Kyanite, Round, VS-SI

4.3 mm

$ 10.71

View Gem
0.86ct Red Ruby, Pear Shape, VS
Ruby Product Video (646592)

0.86ct Red Ruby, Pear Shape, VS

7 x 5 mm (calibrated)

$ 599.59

View Gem
0.29ct Red Ruby, Round, SI

0.29ct Red Ruby, Round, SI

4 mm (calibrated)

$ 95.32

View Gem
0.21ct Red Ruby, Round, VS

0.21ct Red Ruby, Round, VS

3.5 mm (calibrated)

$ 69.26

View Gem
0.73ct Yellow Citrine, Heart, Transparent

0.73ct Yellow Citrine, Heart, Transparent

6 x 6 mm (calibrated)

$ 5.09

View Gem
0.63ct Orange Sapphire, Oval, VS

0.63ct Orange Sapphire, Oval, VS

6 x 4 mm (calibrated)

$ 63.75

View Gem
0.52ct Yellow Color-Change Garnet, Oval, VS-SI

0.52ct Yellow Color-Change Garnet, Oval, VS-SI

6 x 4 mm (calibrated)

$ 42.73

View Gem
0.61ct Pink Sapphire, Oval, VS
Sapphire Product Video (524107)

0.61ct Pink Sapphire, Oval, VS

6 x 4.9 mm

$ 200.49

View Gem
0.81ct Green Peridot, Oval, VS

0.81ct Green Peridot, Oval, VS

7 x 5 mm (calibrated)

$ 5.64

View Gem
0.43ct Pink Sapphire, Pear Shape, VVS

0.43ct Pink Sapphire, Pear Shape, VVS

5.9 x 4.7 mm

$ 39.34

View Gem
0.43ct Yellow Sapphire, Heart, VVS-VS

0.43ct Yellow Sapphire, Heart, VVS-VS

4.8 x 4.6 mm

$ 26.55

View Gem
0.57ct Yellow Citrine, Cushion, Transparent

0.57ct Yellow Citrine, Cushion, Transparent

5.2 x 5.2 mm

$ 4.26

View Gem
0.39ct Green Sapphire, Heart, VS

0.39ct Green Sapphire, Heart, VS

4.5 x 4.4 mm

$ 14.96

View Gem
0.88ct Red Ruby, Round, VS-SI

0.88ct Red Ruby, Round, VS-SI

5.5 mm (calibrated)

$ 314.15

View Gem
0.32ct Black Diamond, Square, Opaque
Diamond Product Video (677860)

0.32ct Black Diamond, Square, Opaque

3.3 x 3.2 mm

$ 159.36

View Gem
0.53ct Orange Spessartite Garnet, Oval, VS

0.53ct Orange Spessartite Garnet, Oval, VS

5 x 4 mm (calibrated)

$ 18.48

View Gem
0.48ct Orange Sapphire, Pear Shape, VVS-VS

0.48ct Orange Sapphire, Pear Shape, VVS-VS

6 x 4 mm (calibrated)

$ 50.75

View Gem
0.70ct Yellow Color-Change Garnet, Emerald Cut, VVS-VS

0.70ct Yellow Color-Change Garnet, Emerald Cut, VVS-VS

7 x 3.6 mm

$ 72.48

View Gem
0.54ct Blue Topaz, Oval, VVS-VS

0.54ct Blue Topaz, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 4.30

View Gem
0.76ct Green Peridot, Oval, VVS-VS

0.76ct Green Peridot, Oval, VVS-VS

7 x 5 mm (calibrated)

$ 10.60

View Gem
1 2 3
...
31
Choose Page
1 - 470

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 feel Gemselect is a trustworthy company to buy from

Posted By Becky in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

It was good. There was a large selection at prices I could afford.

Posted By Zorah in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

this site is awesome. I was able to look at the products think about purchasing and come back and find the same products. With the amount of inventory gem select has. Its awesome to be able to filter the way that they allow you too.

Posted By Tommyp in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very good. I have made several purchases as a collector over the years, and have never been dissapointed in the selection, process, or delivery.

Posted By Schmoove in August, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Very good place to buy gemstones

Posted By Elansary in March, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

I do enjoy this website and the wide selection. I would like to see more untreated stones. I also wasn't able to see my past order when I logged in.

Posted By Great selection, ok website in July, 2026
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
Enlarged Gemstone Image