X
Gemstone Search
90,000+ Happy Customers
20+ Years In Business
Call Us Mon–Fri 8am–5pm

Your Details

Please fill in your email address

Please fill in a password

Forgot your password?

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
0.81ct Pink Tourmaline, Oval, Transparent

0.81ct Pink Tourmaline, Oval, Transparent

6.5 x 4.9 mm

$ 32.27

View Gem
0.32ct Violet Iolite, Baguette, VS-SI

0.32ct Violet Iolite, Baguette, VS-SI

5 x 3 mm (calibrated)

$ 12.75

View Gem
0.45ct Multicolor Opal, Pear Shape, Transparent

0.45ct Multicolor Opal, Pear Shape, Transparent

7.7 x 4.9 mm

$ 11.21

View Gem
0.82ct Gray Sillimanite Cat'S Eye, Oval, Transparent

0.82ct Gray Sillimanite Cat'S Eye, Oval, Transparent

6.6 x 4.5 mm

$ 2.70

View Gem
0.48ct Green Sapphire, Oval, VVS

0.48ct Green Sapphire, Oval, VVS

5 x 4 mm (calibrated)

$ 35.49

View Gem
0.87ct Blue Kyanite, Round, SI

0.87ct Blue Kyanite, Round, SI

6 mm (calibrated)

$ 21.66

View Gem
0.84ct Green Peridot, Oval, VS

0.84ct Green Peridot, Oval, VS

7 x 5 mm (calibrated)

$ 5.86

View Gem
0.89ct Yellow Beryl, Oval, VVS

0.89ct Yellow Beryl, Oval, VVS

7 x 5 mm (calibrated)

$ 17.73

View Gem
0.75ct Multicolor Opal, Marquise, Transparent

0.75ct Multicolor Opal, Marquise, Transparent

12.3 x 5.3 mm

$ 33.62

View Gem
0.90ct Green Peridot, Oval, VS

0.90ct Green Peridot, Oval, VS

7 x 5 mm (calibrated)

$ 12.55

View Gem
0.95ct Orange Hessonite Garnet, Cushion, SI

0.95ct Orange Hessonite Garnet, Cushion, SI

5.3 x 5.1 mm

$ 18.73

View Gem
0.55ct Blue Sapphire, Cushion, VVS-VS

0.55ct Blue Sapphire, Cushion, VVS-VS

4.3 x 4.2 mm

$ 65.74

View Gem
0.38ct Green Sphene, Oval, VS

0.38ct Green Sphene, Oval, VS

5.4 x 3.6 mm

$ 16.65

View Gem
0.46ct Yellow Sapphire, Heart, VVS

0.46ct Yellow Sapphire, Heart, VVS

4.6 x 4.5 mm

$ 28.40

View Gem
0.83ct Green Tourmaline, Emerald Cut, VVS-VS

0.83ct Green Tourmaline, Emerald Cut, VVS-VS

10.9 x 3.4 mm

$ 20.67

View Gem
0.58ct Purple Spinel, Cushion, VVS-VS

0.58ct Purple Spinel, Cushion, VVS-VS

4.7 x 4.5 mm

$ 40.44

View Gem
0.87ct Orange Hessonite Garnet, Cushion, SI

0.87ct Orange Hessonite Garnet, Cushion, SI

5.3 x 5.3 mm

$ 17.16

View Gem
0.74ct Blue Kyanite, Oval, SI-I1

0.74ct Blue Kyanite, Oval, SI-I1

6.4 x 4.2 mm

$ 16.22

View Gem
0.27ct Red Spinel, Baguette, VS

0.27ct Red Spinel, Baguette, VS

5.2 x 2.8 mm

$ 22.41

View Gem
0.78ct Orange Fire Opal, Oval, Translucent

0.78ct Orange Fire Opal, Oval, Translucent

8 x 6 mm (calibrated)

$ 17.80

View Gem
0.21ct Green Sapphire, Square, VVS-VS

0.21ct Green Sapphire, Square, VVS-VS

3 x 3 mm (calibrated)

$ 29.28

View Gem
0.49ct Orange Spessartite Garnet, Oval, VS

0.49ct Orange Spessartite Garnet, Oval, VS

5 x 4 mm (calibrated)

$ 17.08

View Gem
0.46ct Yellow Sapphire, Heart, VS

0.46ct Yellow Sapphire, Heart, VS

4.6 x 4.6 mm

$ 28.40

View Gem
0.35ct Blue Sapphire, Heart, VVS-VS

0.35ct Blue Sapphire, Heart, VVS-VS

4.2 x 4.1 mm

$ 27.89

View Gem
1 2 3
...
61
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 -> 10 star ratings

I loved it! Extensive inventory, great prices, I definitely will be buying from here again!

Posted By Lex in April, 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

The site provided lots of detail, factual data, and good photos. I also like the availability of searching by price range as well as by the type of stone.

Posted By SLIntuitive Donna in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

My whole experience is great.

Posted By Ghs in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I was looking for high-quality amethyst on this site, and I was able to compare size, color, and weight in detail before making a purchase.

Posted By Atsuhisa in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Would have bought an indigo and selenite, but neither listed. But, you do offer quite a large assortment otherwise.

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