Buy Round Shape 12 mm Gems
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| ID: | 360548 |
| Weight: | 7.56ct |
| Size: | 12 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 39.91 |
| Item in Stock | |
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| ID: | 505527 |
| Weight: | 6.82ct |
| Size: | 12 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 85.34 |
| Item in Stock | |
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| ID: | 497338 |
| Weight: | 5.68ct |
| Size: | 12 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 31.24 |
| Item in Stock | |
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| ID: | 360617 |
| Weight: | 8.34ct |
| Size: | 12 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 36.70 |
| Item in Stock | |
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| ID: | 625469 |
| Weight: | 5.53ct |
| Size: | 12 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 29.28 |
| Item in Stock | |
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| ID: | 438378 |
| Weight: | 13.79ct (total) |
| Size: | 12 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 2 pcs |
| Price: | $ 54.61 |
| Item in Stock | |
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| ID: | 438379 |
| Weight: | 13.54ct (total) |
| Size: | 12 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 2 pcs |
| Price: | $ 53.62 |
| Item in Stock | |
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| ID: | 608841 |
| Weight: | 11.12ct (total) |
| Size: | 12 mm (calibrated) |
| Clarity: | VVS |
| Content: | 2 pcs |
| Price: | $ 61.16 |
| Item in Stock | |
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| ID: | 566715 |
| Weight: | 5.59ct |
| Size: | 12 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 16.90 |
| Item in Stock | |
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| ID: | 438431 |
| Weight: | 15.82ct (total) |
| Size: | 12 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 2 pcs |
| Price: | $ 62.65 |
| Item in Stock | |
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| ID: | 338281 |
| Weight: | 13.62ct |
| Size: | 12 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 224.73 |
| Item in Stock | |
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| ID: | 501408 |
| Weight: | 6.39ct |
| Size: | 12 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 49.20 |
| Item in Stock | |
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| ID: | 501048 |
| Weight: | 5.71ct |
| Size: | 12 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 52.76 |
| Item in Stock | |
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| ID: | 601512 |
| Weight: | 4.90ct |
| Size: | 12 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 23.80 |
| Item in Stock | |
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| ID: | 505435 |
| Weight: | 6.50ct |
| Size: | 12 mm (calibrated) |
| Clarity: | Opaque |
| Price: | $ 89.48 |
| Item in Stock | |
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pcs
| ID: | 351467 |
| Weight: | 9.88ct |
| Size: | 12 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 43.47 |
| Item in Stock | |
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| ID: | 601422 |
| Weight: | 5.13ct |
| Size: | 12 mm (calibrated) |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 24.92 |
| Item in Stock | |
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| ID: | 608838 |
| Weight: | 10.60ct (total) |
| Size: | 12 mm (calibrated) |
| Clarity: | VVS |
| Content: | 2 pcs |
| Price: | $ 58.30 |
| Item in Stock | |
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| ID: | 475302 |
| Weight: | 7.13ct |
| Size: | 12 mm (calibrated) |
| Clarity: | Translucent |
| Content: | 1 pc |
| Price: | $ 59.89 |
| Item in Stock | |
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| ID: | 526454 |
| Weight: | avg. 12.53 ct / each |
| Size: | 12 mm (calibrated) |
| Clarity: | Opaque |
| Price: | $ 15.16 |
| Item in Stock | |
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pcs
| ID: | 567740 |
| Weight: | 6.99ct |
| Size: | 12 mm (calibrated) |
| Clarity: | Translucent |
| Content: | 1 pc |
| Price: | $ 17.61 |
| Item in Stock | |
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| ID: | 422964 |
| Weight: | 25.67ct (total) |
| Size: | 12 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 2 pcs |
| Price: | $ 27.11 |
| Item in Stock | |
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| ID: | 635495 |
| Weight: | 5.96ct |
| Size: | 12 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 50.06 |
| Item in Stock | |
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| ID: | 566966 |
| Weight: | 5.36ct |
| Size: | 12 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 16.20 |
| Item in Stock | |
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| ID: | 338290 |
| Weight: | 12.76ct |
| Size: | 12 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 191.40 |
| Item in Stock | |
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| ID: | 438438 |
| Weight: | 14.30ct (total) |
| Size: | 12 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 2 pcs |
| Price: | $ 56.63 |
| Item in Stock | |
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| ID: | 636236 |
| Weight: | 5.46ct |
| Size: | 12 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 45.86 |
| Item in Stock | |
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| ID: | 566445 |
| Weight: | 24.43ct (total) |
| Size: | 12 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 2 pcs |
| Price: | $ 18.38 |
| Item in Stock | |
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| ID: | 516674 |
| Weight: | 5.97ct |
| Size: | 12 mm (calibrated) |
| Clarity: | Translucent |
| Content: | 1 pc |
| Price: | $ 43.90 |
| Item in Stock | |
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| ID: | 612072 |
| Weight: | 13.07ct |
| Size: | 12 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 51.76 |
| Item in Stock | |
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| ID: | 505538 |
| Weight: | 6.92ct |
| Size: | 12 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 95.24 |
| Item in Stock | |
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| ID: | 434808 |
| Weight: | 23.25ct (total) |
| Size: | 12 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 2 pcs |
| Price: | $ 30.70 |
| Item in Stock | |
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| ID: | 526453 |
| Weight: | avg. 12.26 ct / each |
| Size: | 12 mm (calibrated) |
| Clarity: | Opaque |
| Price: | $ 14.83 |
| Item in Stock | |
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pcs
| ID: | 463980 |
| Weight: | 4.95ct |
| Size: | 12 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 9.80 |
| Item in Stock | |
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| ID: | 370166 |
| Weight: | 7.56ct |
| Size: | 12 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 32.44 |
| Item in Stock | |
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| ID: | 548382 |
| Weight: | 14.65ct (total) |
| Size: | 12 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 2 pcs |
| Price: | $ 54.92 |
| Item in Stock | |
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| ID: | 701057 |
| Weight: | 13.98ct |
| Size: | 12 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 13.42 |
| Item in Stock | |
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| ID: | 407963 |
| Weight: | 5.78ct |
| Size: | 12 mm (calibrated) |
| Clarity: | VVS |
| Price: | $ 13.67 |
| Item in Stock | |
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pcs
| ID: | 548388 |
| Weight: | 14.10ct (total) |
| Size: | 12 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 2 pcs |
| Price: | $ 52.85 |
| Item in Stock | |
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| ID: | 503375 |
| Weight: | 5.98ct |
| Size: | 12 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 46.73 |
| Item in Stock | |
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| ID: | 599132 |
| Weight: | 5.42ct |
| Size: | 12 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 17.89 |
| Item in Stock | |
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| ID: | 463936 |
| Weight: | 5.08ct |
| Size: | 12 mm (calibrated) |
| Clarity: | VS |
| Price: | $ 10.06 |
| Item in Stock | |
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pcs
| ID: | 470800 |
| Weight: | 10.97ct |
| Size: | 12 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 506.82 |
| Item in Stock | |
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| ID: | 700721 |
| Weight: | 12.25ct |
| Size: | 12 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 11.76 |
| Item in Stock | |
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| ID: | 503382 |
| Weight: | 6.21ct |
| Size: | 12 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 40.44 |
| Item in Stock | |
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| ID: | 282974 |
| Weight: | 27.53ct (total) |
| Size: | 12 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 4 pcs |
| Price: | $ 41.29 |
| Item in Stock | |
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| ID: | 607809 |
| Weight: | 5.47ct |
| Size: | 12 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 36.11 |
| Item in Stock | |
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| ID: | 724965 |
| Weight: | 9.10ct |
| Size: | 12 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 10.38 |
| Item in Stock | |
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| ID: | 548387 |
| Weight: | 12.44ct (total) |
| Size: | 12 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 2 pcs |
| Price: | $ 46.63 |
| Item in Stock | |
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| ID: | 601899 |
| Weight: | 5.16ct |
| Size: | 12 mm (calibrated) |
| Clarity: | VVS |
| Price: | $ 25.07 |
| Item in Stock | |
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pcs
| ID: | 548394 |
| Weight: | 13.21ct (total) |
| Size: | 12 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 2 pcs |
| Price: | $ 49.52 |
| Item in Stock | |
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| ID: | 737550 |
| Weight: | 10.95ct |
| Size: | 12 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 65.70 |
| Item in Stock | |
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| ID: | 737368 |
| Weight: | 9.82ct |
| Size: | 12 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 58.92 |
| Item in Stock | |
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| ID: | 715007 |
| Weight: | 15.42ct (total) |
| Size: | 12 mm (calibrated) |
| Clarity: | Translucent |
| Content: | 2 pcs |
| Price: | $ 33.31 |
| Item in Stock | |
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| ID: | 600299 |
| Weight: | 5.17ct |
| Size: | 12 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 24.71 |
| Item in Stock | |
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| ID: | 370170 |
| Weight: | 7.03ct |
| Size: | 12 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 30.17 |
| Item in Stock | |
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| ID: | 470014 |
| Weight: | 13.08ct |
| Size: | 12 mm (calibrated) |
| Clarity: | Translucent |
| Content: | 1 pc |
| Price: | $ 18.12 |
| Item in Stock | |
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| ID: | 567745 |
| Weight: | 5.38ct |
| Size: | 12 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 16.26 |
| Item in Stock | |
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| ID: | 463987 |
| Weight: | 4.87ct |
| Size: | 12 mm (calibrated) |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 8.77 |
| Item in Stock | |
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| ID: | 459419 |
| Weight: | 6.34ct |
| Size: | 12 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 12.55 |
| Item in Stock | |
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GemSelect Certified Store Reviews
GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!
Overall Rating -> 10 
Nice website I just don't know much about the quality until I receive the stone.
Posted By Becky in December, 2024
Source: Bizrate
Overall Rating -> 10
I love Gem Select! When you order what you see is what you get. As soon as you make payment that particular gem is taken off the photo album. That way the one you select is a one of that kind.
Posted By Desertchick in March, 2025
Source: Bizrate
Overall Rating -> 10
I would recommend gem select yo everyone Fast service and no problems
Posted By Steve in March, 2025
Source: Bizrate
Overall Rating -> 9 
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 -> 10
So far So good
Posted By VH-1 in July, 2025
Source: Bizrate
Overall Rating -> 10
Everything was great, website user friendly, quality amazing, communication amazing, delivery amazing, everything was as expected, they done what they said they would, overall experience was amazing.
Posted By Jac in July, 2025
Source: Bizrate
Overall Rating -> 10
I've made several purchases through GemSelect in the past, although not within the last six months. Their gems are always beautiful and I have never had an issue with their prices or their stones. Even when I'm not buying, I love scrolling through their website, which is very user friendly. I especially appreciate being able to change the listing order to your own liking, such as most to least expensive, largest to smallest, etc. As with most online orders, however, I think the shipping charges are not commensurate with the actual weight of the items shipped.
Posted By DrLHS in November, 2024
Source: Bizrate
Overall Rating -> 10
So far, my experience was great...Thanks
Posted By Kaydi in May, 2025
Source: Bizrate
Overall Rating -> 9
I did not have any problems
Posted By Clilrichard in January, 2025
Source: Bizrate
