X
Gemstone Search

Your Details

Please fill in your email address

Please fill in a password

Forgot your password?

1 Carat Round Gemstones: Sapphire, Ruby, Emerald, Topaz, Garnet, Spinel, Tourmaline and More

1 Carat Round Gemstones Weight
1 Carat Round Gemstones Size
1 Carat Round Gemstones Clarity
1 Carat Round Gemstones Price
1 Carat Round Gemstones Treatment

Size Explained

Choose Size or Size Range
For Example: 6-7
For Example: 8-9
Bi-color
Black 1 Carat Round Gemstones
Blue 1 Carat Round Gemstones
Brown 1 Carat Round Gemstones
Golden 1 Carat Round Gemstones
Gray
Green 1 Carat Round Gemstones
Multicolor 1 Carat Round Gemstones
Orange 1 Carat Round Gemstones
Pink 1 Carat Round Gemstones
Purple 1 Carat Round Gemstones
Red 1 Carat Round Gemstones
Turquoise 1 Carat Round Gemstones
Violet 1 Carat Round Gemstones
White 1 Carat Round Gemstones
Yellow 1 Carat Round Gemstones
Single
Pairs
Lots
Faceted
Cabochons
Clear All
ID: 711014
Weight: 1.01ct
Size: 6.5 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 20.17
Item in Stock
More Options & Item Details
Add to Cart
ID: 642903
Weight: 1.09ct
Size: 6.5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 51.01
Item in Stock
More Options & Item Details
Add to Cart
ID: 708846
Weight: 1.40ct
Size: 6.5 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 28.91
Item in Stock
More Options & Item Details
Add to Cart
ID: 481892
Weight: 1.14ct
Size: 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 32.77
Item in Stock
More Options & Item Details
Add to Cart
ID: 711551
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: 569423
Weight: 1.06ct
Size: 6 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 937.49
Item in Stock
More Options & Item Details
Add to Cart
ID: 709087
Weight: 1.40ct
Size: 7 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 28.91
Item in Stock
More Options & Item Details
Add to Cart
ID: 642111
Weight: 1.24ct
Size: 7 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 58.03
Item in Stock
More Options & Item Details
Add to Cart
ID: 722511
Weight: 1.32ct
Size: 6.5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 142.56
Item in Stock
More Options & Item Details
Add to Cart
ID: 437383
Weight: 1.43ct
Size: 6.5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 37.75
Item in Stock
More Options & Item Details
Add to Cart
ID: 639709
Weight: 1.31ct
Size: 6 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 32.86
Item in Stock
More Options & Item Details
Add to Cart
ID: 627844
Weight: 1.35ct
Size: 6.5 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 24.82
Item in Stock
More Options & Item Details
Add to Cart
ID: 712877
Weight: 1.18ct
Size: 6.5 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 23.57
Item in Stock
More Options & Item Details
Add to Cart
ID: 750013
Weight: 1.21ct
Size: 7 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 9.68
Item in Stock
More Options & Item Details
Add to Cart
ID: 643807
Weight: 1.13ct
Size: 7 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 9.49
Item in Stock
More Options & Item Details
Add to Cart
ID: 438806
Weight: 1.36ct
Size: 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 35.90
Item in Stock
More Options & Item Details
Add to Cart
ID: 618117
Weight: 1.35ct
Size: 7 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 64.01
Item in Stock
More Options & Item Details
Add to Cart
ID: 621774
Weight: 1.04ct
Size: 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 21.88
Item in Stock
More Options & Item Details
Add to Cart
ID: 495950
Weight: 1.27ct
Size: 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 71.26
Item in Stock
More Options & Item Details
Add to Cart
ID: 728938
Weight: 1.06ct
Size: 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 114.48
Item in Stock
More Options & Item Details
Add to Cart
ID: 648147
Weight: 1.32ct
Size: 7 mm (calibrated)
Clarity: VVS
Price: $ 11.09
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
ID: 512126
Weight: 1.00ct
Size: 5.5 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 237.60
Item in Stock
More Options & Item Details
Add to Cart
ID: 750014
Weight: 1.27ct
Size: 7 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 10.16
Item in Stock
More Options & Item Details
Add to Cart
ID: 587304
Weight: 1.10ct
Size: 7 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 101.64
Item in Stock
More Options & Item Details
Add to Cart
ID: 550746
Weight: 1.36ct
Size: 7 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 16.42
Item in Stock
More Options & Item Details
Add to Cart
ID: 626616
Weight: 1.42ct
Size: 7 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 26.10
Item in Stock
More Options & Item Details
Add to Cart
ID: 680926
Weight: 1.04ct
Size: 6 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 31.20
Item in Stock
More Options & Item Details
Add to Cart
ID: 595178
Weight: 1.43ct
Size: 7.5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 132.13
Item in Stock
More Options & Item Details
Add to Cart
ID: 749916
Weight: 1.04ct
Size: 7 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 8.32
Item in Stock
More Options & Item Details
Add to Cart
ID: 575187
Weight: 1.09ct
Size: 6.5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 115.10
Item in Stock
More Options & Item Details
Add to Cart
ID: 711788
Weight: 1.49ct
Size: 6.5 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 29.75
Item in Stock
More Options & Item Details
Add to Cart
ID: 728954
Weight: 1.39ct
Size: 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 150.12
Item in Stock
More Options & Item Details
Add to Cart
ID: 481901
Weight: 1.26ct
Size: 6 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 36.22
Item in Stock
More Options & Item Details
Add to Cart
ID: 500353
Weight: 1.16ct
Size: 7 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 7.66
Item in Stock
More Options & Item Details
Add to Cart
ID: 722460
Weight: 1.36ct
Size: 6 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 146.88
Item in Stock
More Options & Item Details
Add to Cart
ID: 749887
Weight: 1.22ct
Size: 7 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 9.76
Item in Stock
More Options & Item Details
Add to Cart
ID: 538218
Weight: 1.03ct
Size: 5.5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 426.50
Item in Stock
More Options & Item Details
Add to Cart
ID: 481875
Weight: 1.13ct
Size: 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 32.48
Item in Stock
More Options & Item Details
Add to Cart
ID: 642898
Weight: 1.03ct
Size: 7 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 48.20
Item in Stock
More Options & Item Details
Add to Cart
ID: 712063
Weight: 1.18ct
Size: 6.5 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 23.57
Item in Stock
More Options & Item Details
Add to Cart
ID: 499502
Weight: 1.07ct
Size: 6 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 444.14
Item in Stock
More Options & Item Details
Add to Cart
ID: 586428
Weight: 1.38ct
Size: 7.5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 91.08
Item in Stock
More Options & Item Details
Add to Cart
ID: 642612
Weight: 1.32ct
Size: 7 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 61.78
Item in Stock
More Options & Item Details
Add to Cart
ID: 437647
Weight: 1.31ct
Size: 6 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 34.58
Item in Stock
More Options & Item Details
Add to Cart
ID: 723578
Weight: 1.30ct
Size: 8 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 12.48
Item in Stock
More Options & Item Details
Add to Cart
ID: 708752
Weight: 1.47ct
Size: 7 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 30.36
Item in Stock
More Options & Item Details
Add to Cart
ID: 627905
Weight: 1.42ct
Size: 6.5 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 26.10
Item in Stock
More Options & Item Details
Add to Cart
ID: 749914
Weight: 1.06ct
Size: 7 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 8.48
Item in Stock
More Options & Item Details
Add to Cart
ID: 723764
Weight: 1.45ct
Size: 8 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 13.92
Item in Stock
More Options & Item Details
Add to Cart
ID: 432960
Weight: 1.37ct
Size: 6 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 23.15
Item in Stock
More Options & Item Details
Add to Cart
ID: 750015
Weight: 1.26ct
Size: 7 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 10.08
Item in Stock
More Options & Item Details
Add to Cart
ID: 670695
Weight: 1.04ct
Size: 6 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 87.36
Item in Stock
More Options & Item Details
Add to Cart
ID: 680732
Weight: 1.00ct
Size: 6 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 30.00
Item in Stock
More Options & Item Details
Add to Cart
ID: 732991
Weight: 1.35ct
Size: 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 32.40
Item in Stock
More Options & Item Details
Add to Cart
ID: 635161
Weight: 1.24ct
Size: 7 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 32.74
Item in Stock
More Options & Item Details
Add to Cart
ID: 635144
Weight: 1.09ct
Size: 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 23.98
Item in Stock
More Options & Item Details
Add to Cart
ID: 728932
Weight: 1.10ct
Size: 5.5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 118.80
Item in Stock
More Options & Item Details
Add to Cart
ID: 481881
Weight: 1.42ct
Size: 6 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 40.82
Item in Stock
More Options & Item Details
Add to Cart
ID: 642779
Weight: 1.29ct
Size: 7.5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 60.37
Item in Stock
More Options & Item Details
Add to Cart
ID: 687945
Weight: 1.24ct
Size: 6.5 mm (calibrated)
Clarity: Opaque
Price: $ 2.98
Item in Stock
More Options & Item Details
Select pcs
Add to Cart

Why Buy 1 Carat Round Gemstones from GemSelect?

FAQs

What are 1 carat round gemstones?

1 carat round gemstones are gems that weigh exactly 1 carat and are cut in a round shape. These gemstones are widely used in jewelry such as rings, pendants, earrings, and bracelets. Popular choices include 1 carat round sapphire, 1 carat round ruby, 1 carat round emerald, and 1 carat round diamond.

Are 1 carat round gemstones suitable for engagement rings?

Yes, 1 carat round gemstones are an excellent choice for engagement rings. Many people prefer 1 carat round sapphire, 1 carat round ruby, or 1 carat round emerald as alternatives to diamonds. Whether you choose a natural, certified, or loose 1 carat round gemstone, they make stunning centerpieces for engagement rings.

What is the difference between loose 1 carat round gemstones and mounted ones?

Loose 1 carat round gemstones are sold without any setting, giving buyers the flexibility to create custom jewelry. A 1 carat round gemstone engagement ring, pendant, or bracelet may feature a mounted gemstone already set in a design. Loose gemstones are ideal for those who want to personalize their jewelry pieces.

What types of 1 carat round gemstones are available?

There are many varieties of 1 carat round gemstones available, including 1 carat round amethyst, 1 carat round topaz, 1 carat round garnet, 1 carat round peridot, and 1 carat round tanzanite. Each gemstone has unique color variations, making them suitable for different jewelry styles.

Are natural 1 carat round gemstones better than synthetic ones?

Natural 1 carat round gemstones are mined from the earth, while synthetic gemstones are lab-created. Natural gemstones, especially certified 1 carat round gemstones, are highly valued for their rarity and authenticity. Many buyers prefer natural loose 1 carat round gemstones for their uniqueness and long-term value.

Can I buy 1 carat round gemstones at wholesale prices?

Yes, wholesale 1 carat round gemstones are available for bulk buyers, jewelers, and collectors. Wholesale purchasing allows buyers to obtain high-quality 1 carat round stones at competitive prices, whether for resale or personal jewelry making.

What is the best setting for a 1 carat round gemstone?

The best setting for a 1 carat round gemstone depends on personal preference and the type of jewelry. A 1 carat round gemstone engagement ring often features prong or bezel settings, while 1 carat round gemstone pendants and earrings may use halo or solitaire settings to enhance brilliance.

How do I care for my 1 carat round gemstones?

To maintain the beauty of 1 carat round gemstones, clean them regularly with mild soap and warm water. Avoid exposing gemstones to harsh chemicals or extreme temperatures. Proper storage, such as keeping loose 1 carat round gemstones in a soft pouch, helps prevent scratches and damage.

How do I know if a 1 carat round gemstone is certified?

Certified 1 carat round gemstones come with documentation verifying their authenticity, quality, and origin. Reputable sellers provide certification for natural 1 carat round diamonds, sapphires, emeralds, rubies, and other gemstones to assure buyers of their value and characteristics.

Where can I buy 1 carat round gemstones?

You can buy 1 carat round gemstones from trusted online retailers, jewelry stores, and gemstone wholesalers. Whether you're looking for loose 1 carat round gemstones, natural 1 carat round stones, or affordable 1 carat round gemstone options, be sure to purchase from reputable sources to ensure quality.

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 love the gems and your website, every time I want to buy I usually spend between 6 and 8 hours on your website.

Posted By Bryan De David in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

So far, my experience was great...Thanks

Posted By Kaydi in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

love the site, the experience and the products.

Posted By Ckingpots in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

First time so this is an experiment! Shopping is so fun on this site, though!

Posted By Gem Delight in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I needed a very specific color of tourmaline and Gem Select had it. I had to get the client to agree and then ordered the stone. It arrived better than pictured and we all were very happy.

Posted By Tim W in February, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

I was looking for a small gift for a friend- the process is the same as every other time and was very simple, and she even got her gift early! On the downside, there's no way to easily keep track of multiple Shipping Addresses, so if I want to send a gift to Friend A and to Friend B, I have to overwrite everything and it's a fair bit clunky in that regard.

Posted By Jezzi in June, 2025
Source: Bizrate
Enlarged Gemstone Image