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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: 737359
Weight: 1.27ct
Size: 6 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 7.62
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ID: 495950
Weight: 1.27ct
Size: 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 71.26
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ID: 690778
Weight: 1.06ct
Size: 6 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 63.60
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ID: 648139
Weight: 1.39ct
Size: 7 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 11.68
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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: 708757
Weight: 1.35ct
Size: 6.5 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 27.88
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ID: 680701
Weight: 1.03ct
Size: 6 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 30.90
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ID: 722633
Weight: 1.16ct
Size: 6 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 125.28
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ID: 687495
Weight: 1.23ct
Size: 7 mm (calibrated)
Clarity: Opaque
Price: $ 2.95
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ID: 722467
Weight: 1.35ct
Size: 6 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 145.80
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ID: 730323
Weight: 1.41ct
Size: 7 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 236.88
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ID: 711014
Weight: 1.01ct
Size: 6.5 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 20.17
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ID: 512135
Weight: 1.02ct
Size: 5.5 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 242.35
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ID: 712060
Weight: 1.24ct
Size: 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 24.76
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ID: 642612
Weight: 1.32ct
Size: 7 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 61.78
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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: 595172
Weight: 1.09ct
Size: 7 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 100.72
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ID: 699637
Weight: 1.06ct
Size: 5.7 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 63.60
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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: 538218
Weight: 1.03ct
Size: 5.5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 426.50
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ID: 723382
Weight: 1.31ct
Size: 7 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 12.58
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ID: 642775
Weight: 1.22ct
Size: 7 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 57.10
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ID: 707006
Weight: 1.06ct
Size: 7 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 6.36
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ID: 688430
Weight: 1.01ct
Size: 5.5 mm (calibrated)
Clarity: Opaque
Price: $ 2.42
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ID: 722682
Weight: 1.46ct
Size: 6.5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 157.68
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ID: 499408
Weight: 1.11ct
Size: 5.7 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 844.70
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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: 405622
Weight: 1.42ct
Size: 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 46.36
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ID: 434404
Weight: 1.36ct
Size: 6 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 35.90
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ID: 680732
Weight: 1.00ct
Size: 6 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 30.00
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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: 711553
Weight: 1.12ct
Size: 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 22.37
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ID: 730872
Weight: 1.43ct
Size: 7 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 13.73
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ID: 732046
Weight: 1.11ct
Size: 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 26.64
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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: 714935
Weight: 1.34ct
Size: 6 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 3.47
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ID: 658451
Weight: 1.36ct
Size: 7 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 1.63
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ID: 499507
Weight: 1.21ct
Size: 6 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 502.26
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ID: 723377
Weight: 1.48ct
Size: 8 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 14.21
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ID: 481884
Weight: 1.24ct
Size: 6 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 35.65
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ID: 680786
Weight: 1.09ct
Size: 6 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 57.00
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ID: 438457
Weight: 1.37ct
Size: 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 36.17
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ID: 495908
Weight: 1.02ct
Size: 5.5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 57.23
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ID: 685876
Weight: 1.07ct
Size: 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 19.69
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ID: 615299
Weight: 1.14ct
Size: 7 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 12.04
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ID: 684554
Weight: 1.22ct
Size: 6 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 1.75
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ID: 512133
Weight: 1.00ct
Size: 5.5 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 237.60
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ID: 499506
Weight: 1.10ct
Size: 5.5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 456.60
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ID: 656090
Weight: 1.34ct
Size: 7.5 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 32.16
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ID: 680920
Weight: 1.24ct
Size: 6 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 37.20
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ID: 711610
Weight: 1.29ct
Size: 6.5 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 25.76
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ID: 481883
Weight: 1.23ct
Size: 6 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 35.36
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ID: 680792
Weight: 1.01ct
Size: 6 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 30.30
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ID: 496572
Weight: 1.09ct
Size: 5.5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 402.86
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ID: 655563
Weight: 1.26ct
Size: 7 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 30.24
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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: 701064
Weight: 1.14ct
Size: 6 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 68.40
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ID: 721844
Weight: 1.18ct
Size: 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 56.64
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ID: 622966
Weight: 1.18ct
Size: 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 24.82
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ID: 722460
Weight: 1.36ct
Size: 6 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 146.88
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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

Good selection, trusted quality. What I have purchased has always been as discribed.

Posted By Sterling in November, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Great prices!!! High quality gemstones.

Posted By Ricky in October, 2025
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

Overall Rating -> 10 star ratings

Very professional site

Posted By JR in January, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Good. I ts very user friendly.

Posted By Shalini in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

It's always a pleasure doing business with Gem Select. Outstanding products ant very reasonable prices. Thank You One and All.

Posted By G.W. or Bakyow in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very good Hoping you will increase your inventory especially in the 6mm Thanks

Posted By Ibie in February, 2025
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

Overall Rating -> 9 star ratings

It was a good experience looking for and finding a nice amethyst stone

Posted By N/a in May, 2025
Source: Bizrate
Enlarged Gemstone Image