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
0.60ct Multicolor Opal, Oval, Opaque

0.60ct Multicolor Opal, Oval, Opaque

7 x 5 mm (calibrated)

$ 17.93

View Gem
0.82ct Multicolor Opal, Round, Opaque

0.82ct Multicolor Opal, Round, Opaque

6.5 mm (calibrated)

$ 26.95

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

0.43ct Orange Citrine, Marquise, VVS-VS

8 x 4 mm (calibrated)

$ 3.00

View Gem
0.79ct Yellow Citrine, Heart, VVS-VS

0.79ct Yellow Citrine, Heart, VVS-VS

6 x 6 mm (calibrated)

$ 6.29

View Gem
0.61ct Green Cat'S Eye Alexandrite, Oval, Opaque

0.61ct Green Cat'S Eye Alexandrite, Oval, Opaque

5.5 x 4 mm

$ 126.58

View Gem
0.59ct White Rainbow Moonstone, Baguette, Transparent

0.59ct White Rainbow Moonstone, Baguette, Transparent

6.2 x 4.2 mm

$ 20.57

View Gem
0.82ct Yellow Color-Change Diaspore, Emerald Cut, VVS-VS

0.82ct Yellow Color-Change Diaspore, Emerald Cut, VVS-VS

6.6 x 4.3 mm

$ 42.91

View Gem
0.95ct Yellow Morganite, Pear Shape, VVS-VS

0.95ct Yellow Morganite, Pear Shape, VVS-VS

8 x 6 mm (calibrated)

$ 41.63

View Gem
0.49ct Orange Sapphire, Heart, VS

0.49ct Orange Sapphire, Heart, VS

4.6 x 4.6 mm

$ 30.26

View Gem
0.93ct Pink Tourmaline, Round, Transparent

0.93ct Pink Tourmaline, Round, Transparent

5.7 mm

$ 12.85

View Gem
0.28ct Red Ruby, Round, SI-I1

0.28ct Red Ruby, Round, SI-I1

3.7 mm

$ 92.34

View Gem
0.31ct Blue Kyanite, Round, SI

0.31ct Blue Kyanite, Round, SI

4 mm (calibrated)

$ 7.72

View Gem
0.52ct Yellow Citrine, Cushion, VVS-VS

0.52ct Yellow Citrine, Cushion, VVS-VS

5 x 5 mm (calibrated)

$ 3.63

View Gem
0.59ct Black Diamond, Round, Opaque
Diamond Product Video (668701)

0.59ct Black Diamond, Round, Opaque

5 mm (calibrated)

$ 470.11

View Gem
0.69ct Green Peridot, Oval, VVS-VS

0.69ct Green Peridot, Oval, VVS-VS

6.5 x 4.9 mm

$ 9.62

View Gem
0.76ct Green Peridot, Oval, VS

0.76ct Green Peridot, Oval, VS

7 x 5 mm (calibrated)

$ 5.30

View Gem
0.48ct Green Kornerupine, Emerald Cut, VS-SI

0.48ct Green Kornerupine, Emerald Cut, VS-SI

6.2 x 3.3 mm

$ 23.90

View Gem
0.49ct Yellow Sapphire, Emerald Cut, VS

0.49ct Yellow Sapphire, Emerald Cut, VS

4.8 x 3.9 mm

$ 26.63

View Gem
0.94ct Yellow Citrine, Trillion, VVS

0.94ct Yellow Citrine, Trillion, VVS

7 x 6.7 mm

$ 7.49

View Gem
0.49ct Purple Spinel, Cushion, VS

0.49ct Purple Spinel, Cushion, VS

6.7 x 4.2 mm

$ 34.16

View Gem
0.40ct Orange Carnelian, Oval, Transparent

0.40ct Orange Carnelian, Oval, Transparent

6 x 4 mm (calibrated)

$ 2.00

View Gem
0.71ct Blue Kyanite, Oval, SI-I1

0.71ct Blue Kyanite, Oval, SI-I1

6.3 x 4.2 mm

$ 15.55

View Gem
0.74ct Green Tourmaline, Emerald Cut, SI

0.74ct Green Tourmaline, Emerald Cut, SI

7.3 x 3.7 mm

$ 36.85

View Gem
0.59ct Green Sapphire, Cushion, VS

0.59ct Green Sapphire, Cushion, VS

4.3 x 4.3 mm

$ 32.05

View Gem
1 2 3
...
7
Choose Page
1 - 474

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

Had a great experience and the prices are great

Posted By BuBx99 in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Always get a nice gemstone. Just like the picture. Never disappointed

Posted By Ron T in June, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Great! Affordable

Posted By Spinellope in April, 2026
Source: Bizrate

Overall Rating -> 8 star ratings

Good prices

Posted By TRM in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I purchased 4 gemstones in different sizes to be able to make a family ring for my granddaughter. I got exactly what I saw and they are absolutely beautiful! Shipping was quick compared to other gem stores I have dealt with! I will definitely order more stones from your company, as I am a collector and have several stones. You are my new go to company in the future

Posted By Liz in June, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I had a very easy time navigating the web page and using filters to find what I was looking for. The varied selection was nice to see and pricing is clear and fair.

Posted By Mattick in May, 2026
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
Enlarged Gemstone Image