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
0.82ct Blue Sapphire, Marquise, VVS-VS

0.82ct Blue Sapphire, Marquise, VVS-VS

8.1 x 4.1 mm

$ 161.71

View Gem
0.49ct Blue Apatite, Trillion, SI

0.49ct Blue Apatite, Trillion, SI

5.4 x 5.2 mm

$ 13.72

View Gem
0.43ct White Sapphire, Round, VS

0.43ct White Sapphire, Round, VS

4 mm (calibrated)

$ 52.25

View Gem
0.59ct Orange Zircon, Oval, VVS-VS

0.59ct Orange Zircon, Oval, VVS-VS

5 x 4 mm (calibrated)

$ 8.81

View Gem
0.85ct Multicolor Black Opal, Trillion, Opaque

0.85ct Multicolor Black Opal, Trillion, Opaque

9.1 x 8.3 mm

$ 25.87

View Gem
0.72ct Yellow Sapphire, Oval, VVS-VS

0.72ct Yellow Sapphire, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 40.82

View Gem
0.60ct Blue Topaz, Oval, VVS-VS

0.60ct Blue Topaz, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 4.78

View Gem
0.38ct Pink Sapphire, Oval, VS

0.38ct Pink Sapphire, Oval, VS

4.8 x 3.8 mm

$ 37.85

View Gem
0.16ct Green Emerald, Round, VS-SI

0.16ct Green Emerald, Round, VS-SI

3.5 mm (calibrated)

$ 29.22

View Gem
0.94ct Green Emerald, Emerald Cut, VS-SI
Emerald Product Video (499296)

0.94ct Green Emerald, Emerald Cut, VS-SI

6 x 5.6 mm

$ 936.24

View Gem
0.24ct Green Sapphire, Square, VS

0.24ct Green Sapphire, Square, VS

3 x 3 mm (calibrated)

$ 33.47

View Gem
0.78ct Green Peridot, Oval, VVS

0.78ct Green Peridot, Oval, VVS

7 x 5 mm (calibrated)

$ 10.87

View Gem
0.80ct Brown Color-Change Garnet, Oval, VVS

0.80ct Brown Color-Change Garnet, Oval, VVS

5.9 x 4.8 mm

$ 63.91

View Gem
0.56ct Pink Spinel, Cushion, VS

0.56ct Pink Spinel, Cushion, VS

5.1 x 4.2 mm

$ 39.04

View Gem
0.54ct Yellow Citrine, Cushion, Transparent

0.54ct Yellow Citrine, Cushion, Transparent

5 x 5 mm (calibrated)

$ 4.03

View Gem
0.16ct Green Emerald, Baguette, VS-SI

0.16ct Green Emerald, Baguette, VS-SI

3.3 x 2.3 mm

$ 23.90

View Gem
0.49ct Green Emerald, Oval, Translucent

0.49ct Green Emerald, Oval, Translucent

6 x 4.3 mm

$ 39.04

View Gem
0.94ct Yellow Citrine, Trillion, VVS

0.94ct Yellow Citrine, Trillion, VVS

7 x 6.7 mm

$ 7.49

View Gem
0.85ct Orange Zircon, Oval, VVS

0.85ct Orange Zircon, Oval, VVS

6 x 4 mm (calibrated)

$ 12.70

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

0.58ct Gray Spinel, Cushion, VVS-VS

5.5 x 4.3 mm

$ 48.14

View Gem
0.47ct Green Emerald, Oval, SI

0.47ct Green Emerald, Oval, SI

6 x 4.3 mm

$ 93.62

View Gem
0.20ct Red Ruby, Round, VS

0.20ct Red Ruby, Round, VS

3.5 mm (calibrated)

$ 65.95

View Gem
0.37ct Green Sapphire, Trillion, VVS

0.37ct Green Sapphire, Trillion, VVS

4.6 x 4.6 mm

$ 27.35

View Gem
0.21ct Violet Iolite, Emerald Cut, VS-SI

0.21ct Violet Iolite, Emerald Cut, VS-SI

5 x 3 mm (calibrated)

$ 8.37

View Gem
1 2 3
...
200
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 -> 9 star ratings

Always a good quality stone. Priced fairly and shipped promptly. Answers emails quickly

Posted By Ron T in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Have made 2 purchases so far from GemSelect and they have been amazing! Anytime I requested additional info, videos or pictures of a particular item, the response was always timely and helpful. This is a great place to buy, if you are looking for loose stones. Highly recommend!

Posted By Britnee Rose in September, 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

GemSelect offers excellent choices, prices & service- highly recommended! Unfortunately, prior to ordering a replacement gemstone, my jeweler neglected to mention it needed to be one that was a'cushion cuta' to fit the existing mount. Have yet to return/exchangea'

Posted By CJ in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Found a beautiful opal at a great price. I was not disappointed when it arrived. Even better in person.

Posted By Fried Rice in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Easy and functional

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