6 mm Round Gemstones - Natural Loose Stones
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Bi-color
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Black 6 mm Round Gems
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Blue 6 mm Round Gems
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Brown 6 mm Round Gems
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Golden 6 mm Round Gems
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Gray 6 mm Round Gems
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Green 6 mm Round Gems
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Multicolor 6 mm Round Gems
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Orange 6 mm Round Gems
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Pink 6 mm Round Gems
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Purple 6 mm Round Gems
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Red 6 mm Round Gems
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Turquoise
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Violet 6 mm Round Gems
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White 6 mm Round Gems
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Yellow 6 mm Round Gems
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Single |
Pairs |
Lots |
Faceted |
Cabochons |
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| ID: | 358971 |
| Weight: | 4.66ct (total) |
| Size: | 6 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 4 pcs |
| Price: | $ 88.70 |
| Item in Stock | |
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| ID: | 711549 |
| Weight: | 1.06ct |
| Size: | 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 21.17 |
| Item in Stock | |
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| ID: | 481451 |
| Weight: | 4.27ct (total) |
| Size: | 6 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 4 pcs |
| Price: | $ 122.71 |
| Item in Stock | |
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| ID: | 359375 |
| Weight: | 4.44ct (total) |
| Size: | 6 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 4 pcs |
| Price: | $ 87.91 |
| Item in Stock | |
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| ID: | 709080 |
| Weight: | 0.97ct |
| Size: | 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 20.03 |
| Item in Stock | |
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| ID: | 680734 |
| Weight: | 0.75ct |
| Size: | 6 mm (calibrated) |
| Clarity: | SI |
| Content: | 1 pc |
| Price: | $ 22.50 |
| Item in Stock | |
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| ID: | 732601 |
| Weight: | 0.66ct |
| Size: | 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 25.34 |
| Item in Stock | |
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| ID: | 358902 |
| Weight: | 2.47ct (total) |
| Size: | 6 mm (calibrated) |
| Clarity: | VS |
| Content: | 2 pcs |
| Price: | $ 47.02 |
| Item in Stock | |
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| ID: | 490432 |
| Weight: | 3.24ct (total) |
| Size: | 6 mm (calibrated) |
| Clarity: | VS |
| Content: | 4 pcs |
| Price: | $ 38.15 |
| Item in Stock | |
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| ID: | 615334 |
| Weight: | 3.09ct (total) |
| Size: | 6 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 2 pcs |
| Price: | $ 77.50 |
| Item in Stock | |
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| ID: | 639713 |
| Weight: | 1.08ct |
| Size: | 6 mm (calibrated) |
| Clarity: | VS-SI |
| Content: | 1 pc |
| Price: | $ 27.08 |
| Item in Stock | |
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| ID: | 712693 |
| Weight: | 1.29ct |
| Size: | 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 25.76 |
| Item in Stock | |
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| ID: | 437647 |
| Weight: | 1.31ct |
| Size: | 6 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 34.58 |
| Item in Stock | |
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| ID: | 712689 |
| Weight: | 0.94ct |
| Size: | 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 18.77 |
| Item in Stock | |
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| ID: | 481883 |
| Weight: | 1.23ct |
| Size: | 6 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 35.36 |
| Item in Stock | |
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| ID: | 358974 |
| Weight: | 4.62ct (total) |
| Size: | 6 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 4 pcs |
| Price: | $ 87.94 |
| Item in Stock | |
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| ID: | 721769 |
| Weight: | 0.91ct |
| Size: | 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 43.68 |
| Item in Stock | |
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| ID: | 615720 |
| Weight: | 1.02ct |
| Size: | 6 mm (calibrated) |
| Clarity: | VS-SI |
| Content: | 1 pc |
| Price: | $ 25.58 |
| Item in Stock | |
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| ID: | 359357 |
| Weight: | 2.42ct (total) |
| Size: | 6 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 2 pcs |
| Price: | $ 47.92 |
| Item in Stock | |
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| ID: | 712290 |
| Weight: | 1.97ct (total) |
| Size: | 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 2 pcs |
| Price: | $ 39.34 |
| Item in Stock | |
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| ID: | 621521 |
| Weight: | 0.95ct |
| Size: | 6 mm (calibrated) |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 19.97 |
| Item in Stock | |
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| ID: | 594216 |
| Weight: | 2.06ct (total) |
| Size: | 6 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 2 pcs |
| Price: | $ 73.42 |
| Item in Stock | |
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| ID: | 701073 |
| Weight: | 1.11ct |
| Size: | 6 mm (calibrated) |
| Clarity: | SI |
| Content: | 1 pc |
| Price: | $ 66.60 |
| Item in Stock | |
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| ID: | 359592 |
| Weight: | 2.43ct (total) |
| Size: | 6 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 2 pcs |
| Price: | $ 46.42 |
| Item in Stock | |
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| ID: | 481924 |
| Weight: | 1.25ct |
| Size: | 6 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 35.94 |
| Item in Stock | |
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| ID: | 539679 |
| Weight: | 2.57ct (total) |
| Size: | 6 mm (calibrated) |
| Clarity: | VS |
| Content: | 2 pcs |
| Price: | $ 50.17 |
| Item in Stock | |
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| ID: | 711107 |
| Weight: | 2.18ct (total) |
| Size: | 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 2 pcs |
| Price: | $ 43.54 |
| Item in Stock | |
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| ID: | 732977 |
| Weight: | 0.93ct |
| Size: | 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 22.32 |
| Item in Stock | |
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| ID: | 481925 |
| Weight: | 1.20ct |
| Size: | 6 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 34.50 |
| Item in Stock | |
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| ID: | 359372 |
| Weight: | 4.41ct (total) |
| Size: | 6 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 4 pcs |
| Price: | $ 87.32 |
| Item in Stock | |
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| ID: | 728951 |
| Weight: | 2.72ct (total) |
| Size: | 6 mm (calibrated) |
| Clarity: | VS |
| Content: | 2 pcs |
| Price: | $ 293.76 |
| Item in Stock | |
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| ID: | 722532 |
| Weight: | 1.36ct |
| Size: | 6 mm (calibrated) |
| Clarity: | VS-SI |
| Content: | 1 pc |
| Price: | $ 146.88 |
| Item in Stock | |
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| ID: | 608456 |
| Weight: | 2.52ct (total) |
| Size: | 6 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 2 pcs |
| Price: | $ 79.84 |
| Item in Stock | |
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| ID: | 701014 |
| Weight: | 1.10ct |
| Size: | 6 mm (calibrated) |
| Clarity: | SI |
| Content: | 1 pc |
| Price: | $ 66.00 |
| Item in Stock | |
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| ID: | 613472 |
| Weight: | 0.84ct |
| Size: | 6 mm (calibrated) |
| Clarity: | VS-SI |
| Content: | 1 pc |
| Price: | $ 27.72 |
| Item in Stock | |
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| ID: | 711009 |
| Weight: | 1.08ct |
| Size: | 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 21.56 |
| Item in Stock | |
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| ID: | 708379 |
| Weight: | 0.86ct |
| Size: | 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 17.76 |
| Item in Stock | |
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| ID: | 359586 |
| Weight: | 4.73ct (total) |
| Size: | 6 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 4 pcs |
| Price: | $ 90.34 |
| Item in Stock | |
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| ID: | 608452 |
| Weight: | 2.56ct (total) |
| Size: | 6 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 2 pcs |
| Price: | $ 81.10 |
| Item in Stock | |
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| ID: | 722636 |
| Weight: | 1.36ct |
| Size: | 6 mm (calibrated) |
| Clarity: | VS-SI |
| Content: | 1 pc |
| Price: | $ 146.88 |
| Item in Stock | |
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| ID: | 608972 |
| Weight: | 2.46ct (total) |
| Size: | 6 mm (calibrated) |
| Clarity: | VVS |
| Content: | 2 pcs |
| Price: | $ 77.93 |
| Item in Stock | |
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| ID: | 509898 |
| Weight: | 0.92ct |
| Size: | 6 mm (calibrated) |
| Clarity: | VS-SI |
| Content: | 1 pc |
| Price: | $ 36.43 |
| Item in Stock | |
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| ID: | 700564 |
| Weight: | 1.04ct |
| Size: | 6 mm (calibrated) |
| Clarity: | SI |
| Content: | 1 pc |
| Price: | $ 62.40 |
| Item in Stock | |
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| ID: | 499476 |
| Weight: | 1.10ct |
| Size: | 6 mm (calibrated) |
| Clarity: | VS-SI |
| Content: | 1 pc |
| Price: | $ 456.60 |
| Item in Stock | |
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| ID: | 680953 |
| Weight: | 0.94ct |
| Size: | 6 mm (calibrated) |
| Clarity: | SI |
| Content: | 1 pc |
| Price: | $ 28.20 |
| Item in Stock | |
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| ID: | 490502 |
| Weight: | 4.77ct (total) |
| Size: | 6 mm (calibrated) |
| Clarity: | VS |
| Content: | 5 pcs |
| Price: | $ 56.17 |
| Item in Stock | |
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| ID: | 359737 |
| Weight: | 4.55ct (total) |
| Size: | 6 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 4 pcs |
| Price: | $ 86.90 |
| Item in Stock | |
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| ID: | 359590 |
| Weight: | 4.74ct (total) |
| Size: | 6 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 4 pcs |
| Price: | $ 90.54 |
| Item in Stock | |
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| ID: | 679339 |
| Weight: | avg. 0.90 ct / each |
| Size: | 6 mm (calibrated) |
| Clarity: | Transparent |
| Price: | $ 6.29 |
| Item in Stock | |
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pcs
| ID: | 359124 |
| Weight: | 4.63ct (total) |
| Size: | 6 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 4 pcs |
| Price: | $ 88.13 |
| Item in Stock | |
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| ID: | 646947 |
| Weight: | 0.89ct |
| Size: | 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 32.04 |
| Item in Stock | |
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| ID: | 691692 |
| Weight: | 1.22ct |
| Size: | 6 mm (calibrated) |
| Clarity: | SI-I1 |
| Content: | 1 pc |
| Price: | $ 73.20 |
| Item in Stock | |
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| ID: | 602715 |
| Weight: | 0.94ct |
| Size: | 6 mm (calibrated) |
| Clarity: | SI-I1 |
| Content: | 1 pc |
| Price: | $ 31.02 |
| Item in Stock | |
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| ID: | 538779 |
| Weight: | 1.53ct (total) |
| Size: | 6 mm (calibrated) |
| Clarity: | Translucent |
| Content: | 2 pcs |
| Price: | $ 20.20 |
| Item in Stock | |
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| ID: | 490508 |
| Weight: | 4.85ct (total) |
| Size: | 6 mm (calibrated) |
| Clarity: | VS |
| Content: | 5 pcs |
| Price: | $ 51.91 |
| Item in Stock | |
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| ID: | 680947 |
| Weight: | 1.09ct |
| Size: | 6 mm (calibrated) |
| Clarity: | SI |
| Content: | 1 pc |
| Price: | $ 32.70 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 684271 |
| Weight: | 0.70ct |
| Size: | 6 mm (calibrated) |
| Clarity: | Translucent |
| Content: | 1 pc |
| Price: | $ 67.20 |
| Item in Stock | |
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| ID: | 737853 |
| Weight: | avg. 0.88 ct / each |
| Size: | 6 mm (calibrated) |
| Clarity: | VS |
| Price: | $ 10.98 |
| Item in Stock | |
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Select
pcs
| ID: | 482017 |
| Weight: | 4.61ct (total) |
| Size: | 6 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 4 pcs |
| Price: | $ 132.54 |
| Item in Stock | |
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| ID: | 711545 |
| Weight: | 1.18ct |
| Size: | 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 23.57 |
| Item in Stock | |
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FAQs
What are 6 mm round gems?
6 mm round gems are natural loose gemstones cut into a 6 mm circular shape, ideal for jewelry like rings and earrings due to their uniform size.
Are GemSelect’s 6 mm round gems natural?
Yes, our 6 mm round gems are 100% natural loose stones, sourced globally, ensuring authenticity across various gem types.
What types of 6 mm round gems does GemSelect offer?
We offer 6 mm round gems in multiple varieties, such as sapphire, amethyst, and topaz, all as natural loose gemstones for diverse projects.
How can I use 6 mm round gems from GemSelect?
6 mm round gems are perfect for crafting earrings, pendants, or stackable rings, adding a polished look to your jewelry designs.
How much do 6 mm round gems cost at GemSelect?
Prices for 6 mm round gems vary by type and quality, starting at budget-friendly rates and offering premium stones at fair prices.
Can I buy 6 mm round gems in bulk from GemSelect?
Yes, we provide wholesale options for 6 mm round gems, ideal for jewelers and collectors needing natural loose stones in bulk.
GemSelect Certified Store Reviews
GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!
Overall Rating -> 10 
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
the selection is good as are the prices
Posted By Old man in August, 2025
Source: Bizrate
Overall Rating -> 10
went well
Posted By Doug in May, 2025
Source: Bizrate
Overall Rating -> 10
I love the quality, package and info of your gems.
Posted By Diana in April, 2025
Source: Bizrate
Overall Rating -> 10
I can pick and choose from large selection and find just what I need for .y projects, currently my cane.
Posted By Darkstar731 in July, 2025
Source: Bizrate
Overall Rating -> 7 
Excited to see
Posted By Ss in December, 2024
Source: Bizrate
Overall Rating -> 10
Awesome
Posted By D in December, 2024
Source: Bizrate
Overall Rating -> 9 
I think therea's no problem
Posted By Napoleon in August, 2025
Source: Bizrate
Overall Rating -> 10
Its been a long time since Ive made any purchases Im satisfied with the quality.
Posted By Hard Case in December, 2024
Source: Bizrate
