X
Gemstone Search

Your Details

Please fill in your email address

Please fill in a password

Forgot your password?

Buy 1 ct Gemstones

1 ct Gemstones Weight
1 ct Gemstones Size
1 ct Gemstones Clarity
1 ct Gemstones Price
1 ct Gemstones Treatment

Size Explained

Choose Size or Size Range
For Example: 6-7
For Example: 8-9
Bi-color
Black 1 ct Gemstones
Blue 1 ct Gemstones
Brown 1 ct Gemstones
Golden 1 ct Gemstones
Gray 1 ct Gemstones
Green 1 ct Gemstones
Multicolor 1 ct Gemstones
Orange 1 ct Gemstones
Pink 1 ct Gemstones
Purple 1 ct Gemstones
Red 1 ct Gemstones
Turquoise 1 ct Gemstones
Violet 1 ct Gemstones
White 1 ct Gemstones
Yellow 1 ct Gemstones
Single
Pairs
Lots
Faceted
Cabochons
Clear All
  • Actual Product Photos
  • Reliable Quality
  • Full Transparency
  • Large Selection
  • Affordable Prices
  • Fast, Secure Global Shipping
ID: 569719
Weight: 1.03ct
Size: 7 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 910.96
Item in Stock
More Options & Item Details
Add to Cart
ID: 723571
Weight: 1.04ct
Size: 9 x 7 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 37.44
Item in Stock
More Options & Item Details
Add to Cart
ID: 708377
Weight: 1.05ct
Size: 6.5 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 21.68
Item in Stock
More Options & Item Details
Add to Cart
ID: 712685
Weight: 1.06ct
Size: 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 21.17
Item in Stock
More Options & Item Details
Add to Cart
ID: 693951
Weight: 1.08ct
Size: 10.5 x 4 mm
Clarity: VS
Content: 1 pc
Price: $ 64.80
Item in Stock
More Options & Item Details
Add to Cart
ID: 569919
Weight: 1.04ct
Size: 7 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 919.80
Item in Stock
More Options & Item Details
Add to Cart
ID: 728049
Weight: 1.05ct
Size: 6.4 x 5.3 mm
Clarity: Transparent
Content: 1 pc
Price: $ 6.30
Item in Stock
More Options & Item Details
Add to Cart
ID: 727090
Weight: 1.00ct
Size: 6 x 4.9 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 18.00
Item in Stock
More Options & Item Details
Add to Cart
ID: 491300
Weight: 3.98ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 26.32
Item in Stock
More Options & Item Details
Add to Cart
ID: 377577
Weight: 4.01ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 4 pcs
Price: $ 102.73
Item in Stock
More Options & Item Details
Add to Cart
ID: 710404
Weight: 1.04ct
Size: 7.2 x 4.4 mm
Clarity: VVS
Content: 1 pc
Price: $ 18.64
Item in Stock
More Options & Item Details
Add to Cart
ID: 372718
Weight: 5.09ct (total)
Size: 9 x 4.6 mm
Clarity: VS
Content: 5 pcs
Price: $ 40.31
Item in Stock
More Options & Item Details
Add to Cart
ID: 698599
Weight: 1.08ct
Size: 6.2 x 5.3 mm
Clarity: Transparent
Content: 1 pc
Price: $ 6.48
Item in Stock
More Options & Item Details
Add to Cart
ID: 719809
Weight: 1.06ct
Size: 5.8 x 4.9 mm
Clarity: VS
Content: 1 pc
Price: $ 19.08
Item in Stock
More Options & Item Details
Add to Cart
ID: 682820
Weight: 1.08ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 19.44
Item in Stock
More Options & Item Details
Add to Cart
ID: 727875
Weight: 1.08ct
Size: 6.5 x 5.9 mm
Clarity: Transparent
Content: 1 pc
Price: $ 6.48
Item in Stock
More Options & Item Details
Add to Cart
ID: 664173
Weight: 1.09ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 11.77
Item in Stock
More Options & Item Details
Add to Cart
ID: 447841
Weight: 1.07ct
Size: 5.9 x 5.2 mm
Clarity: VS
Content: 1 pc
Price: $ 679.84
Item in Stock
More Options & Item Details
Add to Cart
ID: 398162
Weight: 1.08ct
Size: 19.5 x 2.8 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 31.37
Item in Stock
More Options & Item Details
Add to Cart
ID: 724955
Weight: 1.01ct
Size: 8 x 3.8 mm
Clarity: VS
Content: 1 pc
Price: $ 42.42
Item in Stock
More Options & Item Details
Add to Cart
ID: 479247
Weight: 2.05ct (total)
Size: 10 x 5 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 21.65
Item in Stock
More Options & Item Details
Add to Cart
ID: 677848
Weight: 1.04ct
Size: 4.7 x 4.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 713.81
Item in Stock
More Options & Item Details
Add to Cart
ID: 433466
Weight: 2.01ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 13.27
Item in Stock
More Options & Item Details
Add to Cart
ID: 682695
Weight: 1.08ct
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 19.44
Item in Stock
More Options & Item Details
Add to Cart
ID: 566189
Weight: 2.01ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 13.27
Item in Stock
More Options & Item Details
Add to Cart
ID: 648042
Weight: 2.02ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 53.33
Item in Stock
More Options & Item Details
Add to Cart
ID: 662021
Weight: 1.06ct
Size: 9 x 6 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 2.56
Item in Stock
More Options & Item Details
Add to Cart
ID: 432534
Weight: 2.05ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 13.54
Item in Stock
More Options & Item Details
Add to Cart
ID: 401705
Weight: 1.07ct
Size: 7.1 x 5.4 mm
Clarity: VVS
Content: 1 pc
Price: $ 132.80
Item in Stock
More Options & Item Details
Add to Cart
ID: 487873
Weight: 2.02ct (total)
Size: 8 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 10.67
Item in Stock
More Options & Item Details
Add to Cart
ID: 670644
Weight: 1.09ct
Size: 7.4 x 5.6 mm
Clarity: Translucent
Content: 1 pc
Price: $ 91.56
Item in Stock
More Options & Item Details
Add to Cart
ID: 712222
Weight: 1.00ct
Size: 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 19.97
Item in Stock
More Options & Item Details
Add to Cart
ID: 479568
Weight: 1.99ct (total)
Size: 9.9 x 4.9 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 21.01
Item in Stock
More Options & Item Details
Add to Cart
ID: 461342
Weight: 1.07ct
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 423.72
Item in Stock
More Options & Item Details
Add to Cart
ID: 454407
Weight: 1.05ct
Size: 11 x 4.3 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 44.35
Item in Stock
More Options & Item Details
Add to Cart
ID: 727456
Weight: 1.02ct
Size: 5.9 x 4.9 mm
Clarity: VS
Content: 1 pc
Price: $ 18.36
Item in Stock
More Options & Item Details
Add to Cart
ID: 672452
Weight: 2.00ct (total)
Size: 8 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 48.00
Item in Stock
More Options & Item Details
Add to Cart
ID: 376281
Weight: 4.00ct (total)
Size: 6.7 x 6.6 mm
Clarity: VVS-VS
Content: 4 pcs
Price: $ 36.96
Item in Stock
More Options & Item Details
Add to Cart
ID: 490178
Weight: 4.08ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: Opaque
Content: 4 pcs
Price: $ 96.94
Item in Stock
More Options & Item Details
Add to Cart
ID: 569887
Weight: 1.06ct
Size: 9.3 x 4.6 mm
Clarity: SI
Content: 1 pc
Price: $ 710.22
Item in Stock
More Options & Item Details
Add to Cart
ID: 712688
Weight: 1.06ct
Size: 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 21.17
Item in Stock
More Options & Item Details
Add to Cart
ID: 478408
Weight: 1.01ct
Size: 12.2 x 6 mm
Clarity: Transparent
Content: 1 pc
Price: $ 46.67
Item in Stock
More Options & Item Details
Add to Cart
ID: 712636
Weight: 1.08ct
Size: 8.1 x 5.2 mm
Clarity: Translucent
Content: 1 pc
Price: $ 2.88
Item in Stock
More Options & Item Details
Add to Cart
ID: 547504
Weight: 1.06ct
Size: 6 x 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 7.00
Item in Stock
More Options & Item Details
Add to Cart
ID: 283419
Weight: 1.02ct
Size: 7 x 5.2 mm
Clarity: VS
Content: 1 pc
Price: $ 100.98
Item in Stock
More Options & Item Details
Add to Cart
ID: 594216
Weight: 2.06ct (total)
Size: 6 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 73.42
Item in Stock
More Options & Item Details
Add to Cart
ID: 692462
Weight: 1.01ct
Size: 15.9 x 6.2 mm
Clarity: Transparent
Content: 1 pc
Price: $ 30.70
Item in Stock
More Options & Item Details
Add to Cart
ID: 603168
Weight: 1.09ct
Size: 7.1 x 6.6 mm
Clarity: Translucent
Content: 1 pc
Price: $ 546.48
Item in Stock
More Options & Item Details
Add to Cart
ID: 594183
Weight: 1.00ct
Size: 5.3 x 5.2 mm
Clarity: SI
Content: 1 pc
Price: $ 21.60
Item in Stock
More Options & Item Details
Add to Cart
ID: 377575
Weight: 4.11ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 4 pcs
Price: $ 105.31
Item in Stock
More Options & Item Details
Add to Cart
ID: 413151
Weight: 1.03ct
Size: 6.4 x 5.4 mm
Clarity: VS
Content: 1 pc
Price: $ 47.22
Item in Stock
More Options & Item Details
Add to Cart
ID: 578044
Weight: 1.02ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 53.86
Item in Stock
More Options & Item Details
Add to Cart
ID: 540663
Weight: 1.08ct
Size: 9 x 7 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 32.20
Item in Stock
More Options & Item Details
Add to Cart
ID: 680962
Weight: 1.00ct
Size: 7 x 5 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 30.00
Item in Stock
More Options & Item Details
Add to Cart
ID: 725212
Weight: 1.00ct
Size: 8.3 x 3.7 mm
Clarity: VVS
Content: 1 pc
Price: $ 42.00
Item in Stock
More Options & Item Details
Add to Cart
ID: 685191
Weight: 1.07ct
Size: 6.8 x 5.8 mm
Clarity: Translucent
Price: $ 102.72
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
ID: 432542
Weight: 2.07ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 13.67
Item in Stock
More Options & Item Details
Add to Cart
ID: 353076
Weight: 1.08ct
Size: 7.5 x 6 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 128.30
Item in Stock
More Options & Item Details
Add to Cart
ID: 488752
Weight: 2.01ct (total)
Size: 8 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 10.61
Item in Stock
More Options & Item Details
Add to Cart
ID: 569420
Weight: 1.04ct
Size: 7 x 5 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 919.80
Item in Stock
More Options & Item Details
Add to Cart

GemSelect Certified Store Reviews

GemSelect: Over 18 Years in the Gemstone Business! Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

Very professional site

Posted By JR in January, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Site is easy to navigate - details on cut, polish, and finish work and techniques were helpful. 3d view or wireframe diagram of stones would be nice.

Posted By Tb in August, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

very good

Posted By Son Gift in January, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

The website was nice and I bought some gems

Posted By Jay in December, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

I like the way your website shows us what stone were buying as well the easy way to navigate the site. also knowing the stones are real...

Posted By RED in January, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

It was easy and to the point

Posted By Victorius in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

there are a large number of gems to choose from i have ordered before and these objects are precious to me that my light reflect in them and fills the stones they are there when i need to reflect on life

Posted By Kickbass.2 in January, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Nice website I just don't know much about the quality until I receive the stone.

Posted By Becky in December, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

nothing but good. always have a great selection. I am a hobbyist and only collect. Great prices. I could take all day looking at a small percent of all the gemstone, fantastic

Posted By Steve m. in February, 2025
Source: Bizrate
Browse our extensive online inventory for 1 carat gemstones. We have many popular natural colored gemstones, such as 1-carat sapphires and 1-carat red rubies. Also available are harder to find gem types, such as 1-carat green tsavorite garnet, rare kornerupine and sphalerite. 1 carat stones are versatile and can be used as center stones or as side stones, depending on the jewelry design. Our 1-carat natural colored stones are available in many shapes, colors and cutting styles. From this page, it is possible to make use of our filters at the top or on the left-hand side to find gems by gem type, color, shape, cut and so on. In this way, you can be sure to find the exact gem that you are looking for with easy navigation. For example, select 'sapphire' to see all of our 1-carat sapphire gems. Select 'blue' to shop for 1-carat blue gems. You can also filter by single, pairs, lots, faceted gems or cabochons by using the check boxes at the top.
Read All

Over 19 Years in the Gemstone Business!

Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

Very professional site

Posted By JR in January, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Site is easy to navigate - details on cut, polish, and finish work and techniques were helpful. 3d view or wireframe diagram of stones would be nice.

Posted By Tb in August, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

very good

Posted By Son Gift in January, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

The website was nice and I bought some gems

Posted By Jay in December, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

I like the way your website shows us what stone were buying as well the easy way to navigate the site. also knowing the stones are real...

Posted By RED in January, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

It was easy and to the point

Posted By Victorius in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

there are a large number of gems to choose from i have ordered before and these objects are precious to me that my light reflect in them and fills the stones they are there when i need to reflect on life

Posted By Kickbass.2 in January, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Nice website I just don't know much about the quality until I receive the stone.

Posted By Becky in December, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

nothing but good. always have a great selection. I am a hobbyist and only collect. Great prices. I could take all day looking at a small percent of all the gemstone, fantastic

Posted By Steve m. in February, 2025
Source: Bizrate
Enlarged Gemstone Image