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, Emerald Cut, SI

0.53ct Orange Sapphire, Emerald Cut, SI

4.8 x 3.9 mm

$ 28.79

View Gem
0.93ct Orange Sphalerite, Oval, SI-I1

0.93ct Orange Sphalerite, Oval, SI-I1

5.7 x 4.9 mm

$ 46.31

View Gem
0.34ct Green Sapphire, Oval, VS

0.34ct Green Sapphire, Oval, VS

5 x 3.8 mm

$ 25.13

View Gem
0.62ct Blue Sapphire, Briolette, VS
Sapphire Product Video (733920)

0.62ct Blue Sapphire, Briolette, VS

5.5 x 3.6 mm

$ 55.58

View Gem
0.88ct Multicolor Sapphire, Cushion, VS-SI

0.88ct Multicolor Sapphire, Cushion, VS-SI

6.1 x 4.9 mm

$ 70.12

View Gem
0.85ct White Rainbow Moonstone, Oval, Transparent

0.85ct White Rainbow Moonstone, Oval, Transparent

7 x 5 mm (calibrated)

$ 14.39

View Gem
0.91ct Green Tourmaline, Emerald Cut, VVS-VS

0.91ct Green Tourmaline, Emerald Cut, VVS-VS

14.1 x 3.1 mm

$ 22.66

View Gem
0.47ct White Rainbow Moonstone, Baguette, Transparent

0.47ct White Rainbow Moonstone, Baguette, Transparent

6 x 4 mm (calibrated)

$ 16.38

View Gem
0.57ct Green Sphene, Oval, VVS-VS
Sphene Product Video (640084)

0.57ct Green Sphene, Oval, VVS-VS

5.5 x 4.2 mm

$ 24.98

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
0.21ct Green Kornerupine, Round, SI

0.21ct Green Kornerupine, Round, SI

3.7 mm

$ 79.32

View Gem
0.63ct Orange Fire Opal, Oval, Transparent

0.63ct Orange Fire Opal, Oval, Transparent

7.8 x 5.7 mm

$ 21.96

View Gem
0.52ct Blue Sapphire, Cushion, VS

0.52ct Blue Sapphire, Cushion, VS

4.4 x 4.3 mm

$ 62.15

View Gem
0.85ct Pink Sapphire, Fancy, VS

0.85ct Pink Sapphire, Fancy, VS

9.3 x 4.6 mm

$ 94.72

View Gem
0.95ct Blue Kyanite, Oval, SI

0.95ct Blue Kyanite, Oval, SI

7 x 5 mm (calibrated)

$ 23.66

View Gem
0.59ct Pink Spinel, Cushion, VVS-VS

0.59ct Pink Spinel, Cushion, VVS-VS

4.8 x 4.2 mm

$ 41.13

View Gem
0.80ct Orange Zircon, Oval, VVS

0.80ct Orange Zircon, Oval, VVS

5.2 x 4 mm

$ 19.92

View Gem
0.97ct Yellow Citrine, Round, VVS-VS

0.97ct Yellow Citrine, Round, VVS-VS

7 mm (calibrated)

$ 6.44

View Gem
0.35ct Red Ruby, Round, SI

0.35ct Red Ruby, Round, SI

3.8 mm

$ 115.43

View Gem
0.50ct Green Emerald, Oval, Translucent

0.50ct Green Emerald, Oval, Translucent

5.4 x 4.2 mm

$ 39.84

View Gem
0.44ct Yellow Sapphire, Heart, VS

0.44ct Yellow Sapphire, Heart, VS

4.5 x 4.4 mm

$ 27.17

View Gem
0.89ct Orange Clinohumite, Oval, SI

0.89ct Orange Clinohumite, Oval, SI

7 x 5 mm (calibrated)

$ 44.32

View Gem
0.63ct Green Sapphire, Round, VS

0.63ct Green Sapphire, Round, VS

5.5 mm (calibrated)

$ 37.65

View Gem
0.74ct Yellow Grossularite Garnet, Round, VS

0.74ct Yellow Grossularite Garnet, Round, VS

5.3 mm

$ 36.85

View Gem
1 2 3
...
227
Choose Page
1 - 473

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 have made many purchases from GemSelect over the years, and I have a beautiful collection of jewelry as a result. My purchases have always been exactly as described, and I have enjoyed doing business with you.

Posted By MMM in July, 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

Great website, easy to navigate, and loads quickly. Have bought here before, very pleased!

Posted By SallyO in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Great selection. Maybe too great i kept adding and deleting stuff because i found better looking ones

Posted By Edsor works in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I always purchase my stones from GemSelect, their products are high quality and customer service is always great. I also like the fact that I am able to purchase unique items

Posted By Desperaux in November, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

They have literally everything on this website! The prices are also pretty good, I was able to find plenty of nice stones that I could afford!

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