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
0.68ct Orange Sapphire, Pear Shape, VS

0.68ct Orange Sapphire, Pear Shape, VS

7 x 5 mm (calibrated)

$ 36.90

View Gem
0.61ct Red Pyrope Garnet, Heart, VS

0.61ct Red Pyrope Garnet, Heart, VS

5 x 5 mm (calibrated)

$ 15.19

View Gem
0.49ct Orange Sapphire, Pear Shape, VVS-VS

0.49ct Orange Sapphire, Pear Shape, VVS-VS

6 x 4 mm (calibrated)

$ 51.81

View Gem
0.56ct Green Peridot, Marquise, VS

0.56ct Green Peridot, Marquise, VS

8 x 4 mm (calibrated)

$ 8.37

View Gem
0.96ct Green Tourmaline, Cushion, VS

0.96ct Green Tourmaline, Cushion, VS

6.2 x 6.2 mm

$ 39.84

View Gem
0.82ct Yellow Color-Change Diaspore, Pear Shape, VVS-VS

0.82ct Yellow Color-Change Diaspore, Pear Shape, VVS-VS

11 x 4.1 mm

$ 28.74

View Gem
0.87ct Multicolor Opal, Pear Shape, Translucent

0.87ct Multicolor Opal, Pear Shape, Translucent

10 x 7 mm (calibrated)

$ 21.75

View Gem
0.35ct Blue Kyanite, Round, VS-SI

0.35ct Blue Kyanite, Round, VS-SI

4.2 mm

$ 8.72

View Gem
0.51ct Yellow Citrine, Marquise, VVS-VS

0.51ct Yellow Citrine, Marquise, VVS-VS

8.1 x 4.3 mm

$ 3.55

View Gem
0.62ct Blue Topaz, Oval, VVS

0.62ct Blue Topaz, Oval, VVS

6.2 x 4.2 mm

$ 4.94

View Gem
0.35ct Orange Sapphire, Heart, VS

0.35ct Orange Sapphire, Heart, VS

4.2 x 4 mm

$ 21.61

View Gem
0.03ct Black Diamond, Round, Opaque

0.03ct Black Diamond, Round, Opaque

2 mm (calibrated)

$ 23.90

View Gem
0.84ct Yellow Sapphire, Round, VS

0.84ct Yellow Sapphire, Round, VS

5 mm (calibrated)

$ 45.72

View Gem
0.84ct Orange Sunstone, Oval, Translucent

0.84ct Orange Sunstone, Oval, Translucent

8 x 6 mm (calibrated)

$ 5.86

View Gem
0.48ct Orange Spessartite Garnet, Oval, VS-SI

0.48ct Orange Spessartite Garnet, Oval, VS-SI

5 x 4 mm (calibrated)

$ 14.34

View Gem
0.75ct Yellow Sapphire, Oval, VS

0.75ct Yellow Sapphire, Oval, VS

6 x 4 mm (calibrated)

$ 42.51

View Gem
0.54ct Green Chrysoberyl Cat'S Eye, Oval, Transparent

0.54ct Green Chrysoberyl Cat'S Eye, Oval, Transparent

4.3 x 4.2 mm

$ 16.14

View Gem
0.88ct Green Emerald, Oval, Translucent

0.88ct Green Emerald, Oval, Translucent

6.2 x 5.3 mm

$ 70.12

View Gem
0.90ct Yellow Citrine, Heart, Transparent

0.90ct Yellow Citrine, Heart, Transparent

6.3 x 6.1 mm

$ 6.27

View Gem
0.93ct Orange Hessonite Garnet, Cushion, VS-SI

0.93ct Orange Hessonite Garnet, Cushion, VS-SI

6 x 6 mm (calibrated)

$ 41.52

View Gem
0.48ct Orange Citrine, Marquise, VS

0.48ct Orange Citrine, Marquise, VS

8 x 4 mm (calibrated)

$ 3.34

View Gem
0.20ct Green Kornerupine, Round, VS

0.20ct Green Kornerupine, Round, VS

3.7 mm

$ 9.13

View Gem
0.70ct Red Ruby, Emerald Cut, VS

0.70ct Red Ruby, Emerald Cut, VS

5.6 x 3.8 mm

$ 62.75

View Gem
0.46ct Yellow Sapphire, Heart, VVS-VS

0.46ct Yellow Sapphire, Heart, VVS-VS

4.7 x 4.5 mm

$ 28.40

View Gem
1 2 3
...
90
Choose Page
1 - 485

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 -> 9 star ratings

Everything was good, the purchase was what I expected and what they show is what you get.

Posted By Mr. in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

This is the first time I have used this site. I was dissatisfied with the quality of gems and supplies elsewhere and decided to try GemSelect. They are awesome! I was thrilled to see the variety and the great web performance. There was the ability to search for information as well as gems. Things like the clarity rating system and caret weight of the gems. I have always loved making things and I have just started to make jewelry as a business. However I have never made a ring before and have always wanted to. On GemSelect I was able to find good quality gems to use in my creations. I am so glad the website is so easy to use. Thank you GemSelect.

Posted By PickyShopper in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

The citrine gems are beautiful. I appreciated that each stone was individually shown on the website so I could see exactly what I was getting. No mystery person selecting random stones for me. The documentation included with each gem was high quality as well. Great price and arrived as expected.

Posted By Jen in December, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Nothing bad to report. Everything is as expected. The gems and the price are all very good.

Posted By Dafanatic in August, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Ita's a pretty good and simple way to find gems that youa're looking for amazing selection

Posted By Amman in May, 2026
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