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6mm Round Gemstones for Sale

6mm Round Gemstones Weight
6mm Round Gemstones Size
6mm Round Gemstones Clarity
6mm Round Gemstones Price
6mm Round Gemstones Treatment

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ID: 691692
Weight: 1.22ct
Size: 6 mm (calibrated)
Clarity: SI-I1
Content: 1 pc
Price: $ 73.20
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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: 711106
Weight: 2.32ct (total)
Size: 6 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 46.32
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ID: 685873
Weight: 0.95ct
Size: 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 17.48
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ID: 359592
Weight: 2.43ct (total)
Size: 6 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 46.42
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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: 625393
Weight: 1.03ct
Size: 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 19.12
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ID: 359739
Weight: 4.91ct (total)
Size: 6 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 93.79
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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: 358645
Weight: 2.51ct (total)
Size: 6 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 47.75
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ID: 711109
Weight: 1.90ct (total)
Size: 6 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 37.94
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ID: 477508
Weight: 3.19ct (total)
Size: 6 mm (calibrated)
Clarity: Transparent
Content: 5 pcs
Price: $ 89.74
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ID: 539682
Weight: 2.36ct (total)
Size: 6 mm (calibrated)
Clarity: VS-SI
Content: 2 pcs
Price: $ 46.07
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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: 737494
Weight: 0.95ct
Size: 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 23.75
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ID: 359108
Weight: 2.23ct (total)
Size: 6 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 42.46
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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: 608459
Weight: 2.39ct (total)
Size: 6 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 75.72
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ID: 687573
Weight: 2.10ct (total)
Size: 6 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 6.14
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ID: 378018
Weight: 2.26ct (total)
Size: 6 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 44.75
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ID: 621636
Weight: 0.97ct
Size: 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 18.54
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ID: 359367
Weight: 4.86ct (total)
Size: 6 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 96.23
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ID: 732975
Weight: 0.88ct
Size: 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 21.12
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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: 615233
Weight: 0.97ct
Size: 6 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 24.32
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ID: 359617
Weight: 4.40ct (total)
Size: 6 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 84.05
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ID: 360776
Weight: 2.28ct (total)
Size: 6 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 42.89
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ID: 481428
Weight: 2.55ct (total)
Size: 6 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 73.27
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ID: 621521
Weight: 0.95ct
Size: 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 19.97
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ID: 490432
Weight: 3.24ct (total)
Size: 6 mm (calibrated)
Clarity: VS
Content: 4 pcs
Price: $ 38.15
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ID: 687575
Weight: 2.12ct (total)
Size: 6 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 6.20
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ID: 433455
Weight: 3.78ct (total)
Size: 6 mm (calibrated)
Clarity: VS-SI
Content: 4 pcs
Price: $ 63.86
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ID: 737360
Weight: 1.66ct
Size: 6 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 9.96
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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: 711553
Weight: 1.12ct
Size: 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 22.37
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ID: 490553
Weight: 3.90ct (total)
Size: 6 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 45.92
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ID: 359364
Weight: 4.54ct (total)
Size: 6 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 89.89
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ID: 625397
Weight: 1.82ct (total)
Size: 6 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 33.79
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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: 358968
Weight: 4.56ct (total)
Size: 6 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 86.81
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ID: 594213
Weight: 2.23ct (total)
Size: 6 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 79.48
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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: 499507
Weight: 1.21ct
Size: 6 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 502.26
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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: 359588
Weight: 4.34ct (total)
Size: 6 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 82.90
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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: 684554
Weight: 1.22ct
Size: 6 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 1.75
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ID: 664096
Weight: 0.53ct
Size: 6 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 20.99
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ID: 380278
Weight: 2.59ct (total)
Size: 6 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 55.39
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ID: 594714
Weight: 2.56ct (total)
Size: 6 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 91.24
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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: 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: 684277
Weight: 0.86ct
Size: 6 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 68.80
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ID: 477460
Weight: 2.11ct (total)
Size: 6 mm (calibrated)
Clarity: Transparent
Content: 4 pcs
Price: $ 59.35
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ID: 594715
Weight: 2.27ct (total)
Size: 6 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 80.90
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FAQs

What types of 6mm round gemstones does GemSelect offer?

GemSelect provides a wide variety of 6mm round gemstones, including popular options like ruby, sapphire, amethyst, emerald, garnet, topaz, and more exotic choices such as moonstone, opal, and zircon.

Are these gemstones natural or synthetic?

All 6mm round gemstones at GemSelect are 100% natural unless otherwise specified in the product description. We pride ourselves on offering authentic, high-quality gems.

Can I use these gemstones for jewelry making?

Yes, our 6mm round gemstones are calibrated to fit standard jewelry settings, making them ideal for rings, earrings, pendants, and other custom designs.

How do I choose the right gemstone for my project?

Consider factors like color, hardness, and clarity based on your jewelry design. For example, sapphires and rubies are durable for everyday wear, while softer stones like opal may suit occasional pieces. Our detailed product listings include these specifics to help you decide.

Do you offer bulk discounts for 6mm round gemstones?

Yes, GemSelect often provides discounts on bulk purchases or gemstone lots. Check individual product pages or contact our customer service for more details on available offers.

What is the return policy for loose gemstones?

GemSelect offers a hassle-free return policy. If you’re not satisfied with your 6mm round gemstone purchase, you can return it within a specified period, typically 30 days, provided the stone is in its original condition. Please review our return policy for full details.

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

It was easy and to the point

Posted By Victorius in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Great for buying gemstones, came with authenticity certs. Will buy again someday!

Posted By Uggadugga in May, 2025
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

All these questions, and I don't have to give any blood. What a Deal... I absolutely enjoy the Gem Select emails every month. This one today was special. I always say, I'll know it when I see it. This stone today was the One. Odd and Intriguing. Thank You So Much for all that you do.

Posted By G.W. in June, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

The checkout said the my ccv was invalid. i had to use another card.

Posted By Ron in April, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

I love wide range of stones. Always have my preference.

Posted By Ray in April, 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

Always find more niche sizes/shapes as my unconventional designs require from this website. Recommending to fellow designers in the creative atmosphere on the usual, specially due to the quality and certification of gems.

Posted By Sina in April, 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
Enlarged Gemstone Image