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
0.95ct Red Ruby, Round, VS-SI
Ruby Product Video (499403)

0.95ct Red Ruby, Round, VS-SI

5.5 mm (calibrated)

$ 600.04

View Gem
0.77ct Blue Sapphire, Marquise, VS
Sapphire Product Video (509732)

0.77ct Blue Sapphire, Marquise, VS

8 x 4.2 mm

$ 168.72

View Gem
0.72ct Green Tourmaline, Round, Transparent

0.72ct Green Tourmaline, Round, Transparent

5 mm (calibrated)

$ 14.34

View Gem
0.84ct White Sillimanite Cat'S Eye, Oval, Transparent

0.84ct White Sillimanite Cat'S Eye, Oval, Transparent

6.5 x 4.7 mm

$ 3.34

View Gem
0.40ct Orange Spessartite Garnet, Oval, VS

0.40ct Orange Spessartite Garnet, Oval, VS

5.2 x 3.5 mm

$ 12.35

View Gem
0.81ct Yellow Citrine, Marquise, VS

0.81ct Yellow Citrine, Marquise, VS

9.1 x 4.9 mm

$ 6.46

View Gem
0.26ct Violet Iolite, Baguette, VS-SI

0.26ct Violet Iolite, Baguette, VS-SI

5 x 3 mm (calibrated)

$ 10.36

View Gem
0.69ct Blue Sapphire, Cushion, VS

0.69ct Blue Sapphire, Cushion, VS

5.5 x 4.5 mm

$ 82.47

View Gem
0.47ct Yellow Citrine, Heart, VVS-VS

0.47ct Yellow Citrine, Heart, VVS-VS

5 x 5 mm (calibrated)

$ 3.74

View Gem
0.77ct Yellow Color-Change Diaspore, Marquise, VVS-VS

0.77ct Yellow Color-Change Diaspore, Marquise, VVS-VS

9.2 x 4.1 mm

$ 25.01

View Gem
0.91ct Yellow Color-Change Diaspore, Cushion, VS

0.91ct Yellow Color-Change Diaspore, Cushion, VS

6.4 x 5.2 mm

$ 32.39

View Gem
0.72ct Pink Malaya Garnet, Cushion, VS

0.72ct Pink Malaya Garnet, Cushion, VS

6 x 4 mm (calibrated)

$ 28.68

View Gem
0.35ct Yellow Sapphire, Heart, VS

0.35ct Yellow Sapphire, Heart, VS

4.4 x 4.3 mm

$ 21.61

View Gem
0.20ct Green Sapphire, Square, VS

0.20ct Green Sapphire, Square, VS

3 x 3 mm (calibrated)

$ 27.89

View Gem
0.70ct Green Tourmaline, Emerald Cut, VVS

0.70ct Green Tourmaline, Emerald Cut, VVS

10.3 x 3.4 mm

$ 34.86

View Gem
0.40ct Purple Sapphire, Oval, VVS

0.40ct Purple Sapphire, Oval, VVS

6 x 4 mm (calibrated)

$ 39.84

View Gem
0.50ct Yellow Sapphire, Oval, VVS

0.50ct Yellow Sapphire, Oval, VVS

5 x 4 mm (calibrated)

$ 27.13

View Gem
0.33ct Blue Sapphire, Heart, VS

0.33ct Blue Sapphire, Heart, VS

4.3 x 4.1 mm

$ 26.29

View Gem
0.38ct White Sapphire, Round, VS
Sapphire Product Video (444861)

0.38ct White Sapphire, Round, VS

4.5 mm (calibrated)

$ 50.19

View Gem
0.50ct Green Peridot, Marquise, VS

0.50ct Green Peridot, Marquise, VS

8 x 4 mm (calibrated)

$ 7.47

View Gem
0.32ct Pink Sapphire, Oval, VVS-VS

0.32ct Pink Sapphire, Oval, VVS-VS

5.5 x 3.9 mm

$ 31.87

View Gem
0.93ct Purple Spinel, Cushion, VS

0.93ct Purple Spinel, Cushion, VS

5.4 x 5.2 mm

$ 46.31

View Gem
0.35ct Orange Sphalerite, Round, VS-SI

0.35ct Orange Sphalerite, Round, VS-SI

4 mm (calibrated)

$ 17.43

View Gem
0.78ct Green Peridot, Oval, VS

0.78ct Green Peridot, Oval, VS

7 x 5 mm (calibrated)

$ 5.44

View Gem
1 2 3
...
206
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

overall great

Posted By SR in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

this site is awesome. I was able to look at the products think about purchasing and come back and find the same products. With the amount of inventory gem select has. Its awesome to be able to filter the way that they allow you too.

Posted By Tommyp in November, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Very easy to navigate with a great selection.

Posted By Bar181 in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

It was good. There was a large selection at prices I could afford.

Posted By Zorah in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

the selection is good as are the prices

Posted By Old man in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

All items were delivered on time with all items meeting or exceeding my expectations. Cut, clarity and color were very close to the photos and description.

Posted By Bob D in December, 2025
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
Enlarged Gemstone Image