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
0.96ct Bi-Color Tourmaline, Oval, Transparent

0.96ct Bi-Color Tourmaline, Oval, Transparent

6.4 x 4.6 mm

$ 38.25

View Gem
0.37ct Yellow Sapphire, Pear Shape, VVS-VS

0.37ct Yellow Sapphire, Pear Shape, VVS-VS

5.5 x 3.8 mm

$ 17.27

View Gem
0.02ct Black Diamond, Round, Opaque

0.02ct Black Diamond, Round, Opaque

1.9 mm (calibrated)

$ 15.94

View Gem
0.02ct Blue Diamond, Square, VS

0.02ct Blue Diamond, Square, VS

2 x 1.8 mm

$ 22.36

View Gem
0.70ct Multicolor Mystic Quartz, Trillion, VS

0.70ct Multicolor Mystic Quartz, Trillion, VS

6 x 6 mm (calibrated)

$ 4.88

View Gem
0.99ct Orange Hessonite Garnet, Cushion, VS

0.99ct Orange Hessonite Garnet, Cushion, VS

5.2 x 5.2 mm

$ 14.72

View Gem
0.38ct Blue Sapphire, Heart, VS

0.38ct Blue Sapphire, Heart, VS

4.5 x 4.4 mm

$ 30.28

View Gem
0.77ct Pink Tourmaline, Oval, Transparent

0.77ct Pink Tourmaline, Oval, Transparent

6.3 x 4.9 mm

$ 30.68

View Gem
0.06ct Blue Diamond, Round, SI

0.06ct Blue Diamond, Round, SI

2.5 mm (calibrated)

$ 67.07

View Gem
0.71ct Pink Sapphire, Pear Shape, VS

0.71ct Pink Sapphire, Pear Shape, VS

6 x 4.9 mm

$ 233.36

View Gem
0.30ct Red Ruby, Round, SI-I1

0.30ct Red Ruby, Round, SI-I1

3.8 mm

$ 98.94

View Gem
0.60ct Blue Sapphire, Round, VVS-VS

0.60ct Blue Sapphire, Round, VVS-VS

5 mm (calibrated)

$ 404.19

View Gem
0.74ct Green Tourmaline, Emerald Cut, VVS-VS

0.74ct Green Tourmaline, Emerald Cut, VVS-VS

4.9 x 4.8 mm

$ 36.85

View Gem
0.92ct Green Peridot, Emerald Cut, VVS-VS

0.92ct Green Peridot, Emerald Cut, VVS-VS

7 x 5 mm (calibrated)

$ 13.74

View Gem
0.43ct Yellow Citrine, Marquise, VVS-VS

0.43ct Yellow Citrine, Marquise, VVS-VS

8 x 4 mm (calibrated)

$ 3.21

View Gem
0.50ct Blue Topaz, Oval, VVS-VS

0.50ct Blue Topaz, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 3.98

View Gem
0.34ct Yellow Sapphire, Oval, VS

0.34ct Yellow Sapphire, Oval, VS

5.7 x 3.9 mm

$ 33.32

View Gem
0.21ct Pink Morganite, Round, VVS-VS

0.21ct Pink Morganite, Round, VVS-VS

4 mm (calibrated)

$ 8.72

View Gem
0.62ct Orange Sapphire, Cushion, VVS

0.62ct Orange Sapphire, Cushion, VVS

4.5 x 4.5 mm

$ 33.68

View Gem
0.52ct Blue Sapphire, Cushion, VS

0.52ct Blue Sapphire, Cushion, VS

4.4 x 4.3 mm

$ 62.15

View Gem
0.27ct Orange Sphalerite, Round, VS-SI

0.27ct Orange Sphalerite, Round, VS-SI

3.7 mm

$ 13.45

View Gem
0.70ct Multicolor Opal, Fancy, Translucent

0.70ct Multicolor Opal, Fancy, Translucent

10.7 x 7.4 mm

$ 19.52

View Gem
0.86ct White Sillimanite Cat'S Eye, Oval, Transparent

0.86ct White Sillimanite Cat'S Eye, Oval, Transparent

6.1 x 4.3 mm

$ 3.43

View Gem
0.90ct Pink Tourmaline, Emerald Cut, VS

0.90ct Pink Tourmaline, Emerald Cut, VS

9.8 x 3.5 mm

$ 68.04

View Gem
1 2 3
...
172
Choose Page
1 - 465

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

It was great

Posted By Nik in June, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

All good

Posted By Oliver in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

The website has a good selection, the interface is very intuitive.

Posted By PhoenixFeatherJewelry in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I liked the selection of gems, and price. I did not like your PayPal process. I already have a PP account and you want me to sign up for another.

Posted By CLTCJH in May, 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

Overall Rating -> 10 star ratings

Very good.

Posted By Tommy in December, 2025
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
Enlarged Gemstone Image