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Buy 1 Carat Gemstones Online - Natural Certified Loose Stones

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

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ID: 570795
Weight: 1.04ct
Size: 8.8 x 4.2 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 1,072.60
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ID: 728815
Weight: 1.03ct
Size: 7 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 92.70
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ID: 727090
Weight: 1.00ct
Size: 6 x 4.9 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 18.00
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ID: 635372
Weight: 1.02ct
Size: 9 x 6 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 26.93
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ID: 713890
Weight: 2.09ct (total)
Size: 8 x 6 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 17.56
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ID: 742840
Weight: 1.03ct
Size: 6.4 x 5.4 mm
Clarity: VS
Content: 1 pc
Price: $ 43.26
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ID: 677842
Weight: 1.07ct
Size: 5 x 5 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 612.00
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ID: 511255
Weight: 1.07ct
Size: 5.8 x 5.2 mm
Clarity: VS
Content: 1 pc
Price: $ 63.56
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ID: 625262
Weight: 1.00ct
Size: 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 20.42
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ID: 479247
Weight: 2.05ct (total)
Size: 10 x 5 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 21.65
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ID: 694710
Weight: 2.04ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 28.18
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ID: 537140
Weight: 2.07ct (total)
Size: 7.4 x 5 mm
Clarity: Transparent
Content: 2 pcs
Price: $ 8.20
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ID: 721092
Weight: 1.06ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 8.90
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ID: 671027
Weight: 1.09ct
Size: 6.6 x 5.2 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 104.64
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ID: 730012
Weight: 1.08ct
Size: 6.7 x 5.4 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 64.80
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ID: 683550
Weight: 2.10ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 252.00
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ID: 680948
Weight: 1.09ct
Size: 6 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 32.70
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ID: 727850
Weight: 1.02ct
Size: 6.4 x 5.5 mm
Clarity: Transparent
Content: 1 pc
Price: $ 6.12
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ID: 720483
Weight: 1.07ct
Size: 8 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 192.60
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ID: 448022
Weight: 2.12ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 18.26
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ID: 367463
Weight: 1.00ct
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 139.55
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ID: 432570
Weight: 2.07ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 13.67
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ID: 684230
Weight: 2.18ct (total)
Size: 6 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 3.14
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ID: 688626
Weight: 1.02ct
Size: 12.2 x 4 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 9.79
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ID: 729083
Weight: 1.05ct
Size: 6 x 4.3 mm
Clarity: VS
Content: 1 pc
Price: $ 113.40
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ID: 439193
Weight: 4.34ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 31.04
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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: 720345
Weight: 1.03ct
Size: 6.2 x 4.8 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 99.14
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ID: 621778
Weight: 1.06ct
Size: 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 22.30
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ID: 648445
Weight: 2.12ct (total)
Size: 7.1 x 6 mm
Clarity: Translucent
Content: 2 pcs
Price: $ 4.24
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ID: 349456
Weight: 1.06ct
Size: 7.1 x 5.3 mm
Clarity: VVS
Content: 1 pc
Price: $ 146.92
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ID: 724963
Weight: 1.07ct
Size: 10.1 x 3.5 mm
Clarity: VS
Content: 1 pc
Price: $ 44.94
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ID: 694140
Weight: 1.01ct
Size: 12 x 3.6 mm
Clarity: VVS
Content: 1 pc
Price: $ 30.30
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ID: 554096
Weight: 1.03ct
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 20.40
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ID: 640740
Weight: 1.07ct
Size: 6.8 x 5.7 mm
Clarity: Transparent
Content: 1 pc
Price: $ 7.07
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ID: 672297
Weight: 1.07ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 25.68
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ID: 728063
Weight: 1.04ct
Size: 6.8 x 6 mm
Clarity: Transparent
Content: 1 pc
Price: $ 6.24
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ID: 736710
Weight: 1.07ct
Size: 7.4 x 5.7 mm
Clarity: SI
Content: 1 pc
Price: $ 37.75
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ID: 723247
Weight: 1.02ct
Size: 9 x 7 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 36.72
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ID: 726816
Weight: 1.01ct
Size: 8 x 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 30.30
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ID: 389213
Weight: 1.09ct
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 71.94
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ID: 670866
Weight: 1.02ct
Size: 7.2 x 5.4 mm
Clarity: Translucent
Content: 1 pc
Price: $ 85.68
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ID: 647933
Weight: 1.07ct
Size: 7 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 28.25
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ID: 353076
Weight: 1.08ct
Size: 7.5 x 6 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 128.30
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ID: 664830
Weight: 1.08ct
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 11.66
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ID: 715109
Weight: 2.16ct (total)
Size: 6 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 5.60
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ID: 663770
Weight: 1.01ct
Size: 6 x 6 mm (calibrated)
Clarity: VVS-VS
Price: $ 8.48
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ID: 449642
Weight: 4.14ct (total)
Size: 7.1 x 5.5 mm
Clarity: Transparent
Content: 4 pcs
Price: $ 27.32
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ID: 438017
Weight: 1.02ct
Size: 15 x 3.3 mm
Clarity: VS
Content: 1 pc
Price: $ 33.66
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ID: 723879
Weight: 1.01ct
Size: 9 x 7 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 36.36
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ID: 679903
Weight: 1.05ct
Size: 9 x 6 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 35.28
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ID: 710185
Weight: 1.04ct
Size: 6.3 x 5.1 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 18.64
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ID: 697586
Weight: 1.09ct
Size: 9.4 x 7 mm
Clarity: Translucent
Content: 1 pc
Price: $ 33.02
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ID: 612883
Weight: 2.10ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: SI
Content: 2 pcs
Price: $ 69.30
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ID: 672455
Weight: 2.15ct (total)
Size: 8 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 51.60
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ID: 664821
Weight: 1.02ct
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 11.02
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ID: 694213
Weight: 1.00ct
Size: 9.9 x 4.2 mm
Clarity: VVS
Content: 1 pc
Price: $ 30.00
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ID: 433248
Weight: 2.03ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 13.40
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ID: 725570
Weight: 2.07ct (total)
Size: 6.9 x 6 mm
Clarity: Transparent
Content: 2 pcs
Price: $ 82.00
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ID: 718270
Weight: 1.03ct
Size: 6 x 4.9 mm
Clarity: VVS
Content: 1 pc
Price: $ 30.90
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FAQs

Are your 1 carat gemstones natural and certified?

Yes, all our 1 carat gemstones are guaranteed natural and come with full certification to verify authenticity and quality.

Can I choose the shape and color of the 1 carat gemstone?

Absolutely. We stock a range of shapes including round, oval, cushion, and pear, in many colors to fit your preferences.

How can I trust the quality if I buy online?

We provide detailed photos, certification, and a clear return policy to ensure you can buy with confidence, even online.

What is the price range for 1 carat gemstones?

Prices can vary depending on the gem type, color, and clarity, but we offer competitive pricing on all certified 1 carat gemstones.

Are all 1 carat gemstones shown on your site in stock?

Yes, every 1 carat gemstone listed is in stock and ready for immediate worldwide shipping.

How long will international shipping take?

We ship worldwide with reliable couriers. Delivery times vary, but we aim to dispatch your gemstone promptly and safely.

Can I return or exchange a 1 carat gemstone if it’s not right?

Yes, GemSelect offers a flexible 30 day return policy if you’re not fully satisfied with your purchase.

I’m not sure which cut suits my jewelry design best - can you help?

Of course! Our team can guide you on selecting the best cut and color to match your design or style.

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 products

Posted By Brave in October, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

I found exactly what I was looking for and ordered it. I like how you give information on the stones I'm buying. Glad I found you!

Posted By TheP in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Great website, no hassle, easy check out and found everything I needed quickly

Posted By Chris in September, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

I like the site, it's easy to navigate. There are sometimes items I'm looking for that aren't there, but mostly I can find what I need.

Posted By Nate in March, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

I did not realize these stones were of jewelry quality. They are really beautiful, just not what I was expecting which was more of a natural stone.

Posted By Jewelry Quality Stones in July, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

I wish there were options for jewelry settings

Posted By Tim in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

excellent deals-excellent service-fair prices

Posted By JD in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I would recommend gem select yo everyone Fast service and no problems

Posted By Steve in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very food

Posted By Keeto in July, 2025
Source: Bizrate
Enlarged Gemstone Image