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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

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ID: 708381
Weight: 1.27ct
Size: 6.5 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 26.23
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ID: 701126
Weight: 1.13ct
Size: 5.5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 781.75
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ID: 495163
Weight: 1.02ct
Size: 5.5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 438.72
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ID: 728936
Weight: 1.37ct
Size: 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 147.96
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ID: 700564
Weight: 1.04ct
Size: 6 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 62.40
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ID: 714936
Weight: 1.10ct
Size: 6 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 2.86
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ID: 481885
Weight: 1.20ct
Size: 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 34.50
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ID: 496628
Weight: 1.12ct
Size: 6 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 413.95
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ID: 712067
Weight: 1.23ct
Size: 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 24.56
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ID: 687493
Weight: 1.48ct
Size: 7 mm (calibrated)
Clarity: Opaque
Price: $ 3.55
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ID: 587278
Weight: 1.38ct
Size: 7 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 127.51
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ID: 708486
Weight: 1.33ct
Size: 7 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 27.47
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ID: 729160
Weight: 1.40ct
Size: 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 151.20
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ID: 749913
Weight: 1.16ct
Size: 7.5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 9.28
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ID: 634892
Weight: 1.41ct
Size: 7 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 37.22
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ID: 672690
Weight: 1.10ct
Size: 6.5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 26.40
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ID: 709097
Weight: 1.37ct
Size: 7 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 28.30
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ID: 481879
Weight: 1.23ct
Size: 6.5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 35.36
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ID: 650037
Weight: 1.19ct
Size: 7 mm (calibrated)
Clarity: VVS
Price: $ 10.00
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ID: 550749
Weight: 1.31ct
Size: 7 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 15.83
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ID: 635573
Weight: 1.16ct
Size: 7 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 30.62
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ID: 655859
Weight: 1.48ct
Size: 8 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 35.52
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ID: 625258
Weight: 1.15ct
Size: 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 23.48
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ID: 685668
Weight: 1.02ct
Size: 5.5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 18.78
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ID: 635853
Weight: 1.19ct
Size: 7 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 31.42
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ID: 608171
Weight: 1.24ct
Size: 6 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 39.29
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ID: 626620
Weight: 1.14ct
Size: 6.5 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 20.95
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ID: 586420
Weight: 1.18ct
Size: 7 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 77.88
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ID: 667177
Weight: 1.41ct
Size: 7 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 28.92
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ID: 729036
Weight: 1.06ct
Size: 5.5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 114.48
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ID: 498565
Weight: 1.07ct
Size: 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 56.50
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ID: 448451
Weight: 1.43ct
Size: 8 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 7.55
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ID: 666772
Weight: 1.33ct
Size: 7 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 27.28
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ID: 537519
Weight: 1.10ct
Size: 7 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 32.54
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ID: 722720
Weight: 1.19ct
Size: 6 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 128.52
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ID: 595173
Weight: 1.24ct
Size: 7 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 114.58
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ID: 688427
Weight: 1.05ct
Size: 6 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 3.07
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ID: 687944
Weight: 1.12ct
Size: 6.5 mm (calibrated)
Clarity: Opaque
Price: $ 2.69
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ID: 714935
Weight: 1.34ct
Size: 6 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 3.47
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ID: 728906
Weight: 1.02ct
Size: 5.5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 91.80
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ID: 728917
Weight: 1.00ct
Size: 5.5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 108.00
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ID: 642780
Weight: 1.45ct
Size: 7.5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 67.86
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ID: 707044
Weight: 1.20ct
Size: 7 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 6.00
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ID: 642899
Weight: 1.19ct
Size: 7 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 55.69
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ID: 723459
Weight: 1.34ct
Size: 7 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 12.86
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ID: 722503
Weight: 1.45ct
Size: 6.5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 156.60
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ID: 723718
Weight: 1.20ct
Size: 7 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 11.52
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ID: 481436
Weight: 1.42ct
Size: 6.5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 40.80
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ID: 642105
Weight: 1.07ct
Size: 7 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 50.08
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ID: 438595
Weight: 1.35ct
Size: 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 35.64
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ID: 728911
Weight: 1.22ct
Size: 5.8 mm
Clarity: VS
Content: 1 pc
Price: $ 131.76
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ID: 512132
Weight: 1.14ct
Size: 5.7 mm
Clarity: VVS
Content: 1 pc
Price: $ 246.24
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ID: 369866
Weight: 1.49ct
Size: 6.5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 42.59
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ID: 512128
Weight: 1.01ct
Size: 5.7 mm
Clarity: VVS
Content: 1 pc
Price: $ 218.16
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ID: 680947
Weight: 1.09ct
Size: 6 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 32.70
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ID: 481441
Weight: 1.32ct
Size: 6.5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 37.93
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ID: 737503
Weight: 1.17ct
Size: 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 29.25
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ID: 680696
Weight: 1.15ct
Size: 6 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 34.50
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ID: 722635
Weight: 1.09ct
Size: 6 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 117.72
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ID: 709088
Weight: 1.39ct
Size: 7 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 28.70
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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

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

Overall Rating -> 9 star ratings

Everything was good, the purchase was what I expected and what they show is what you get.

Posted By Mr. in March, 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 -> 8 star ratings

It was a good interaction I got a good gemstone for cheap

Posted By Jon in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

selection was broad and the check out was quick. Great site

Posted By JC Karl in September, 2025
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
Enlarged Gemstone Image