Buy Round Shape 12 mm Gems
|
Bi-color
|
Black Round Shape 12 mm Gems
|
Blue Round Shape 12 mm Gems
|
Brown Round Shape 12 mm Gems
|
Golden Round Shape 12 mm Gems
|
Gray Round Shape 12 mm Gems
|
Green Round Shape 12 mm Gems
|
Multicolor Round Shape 12 mm Gems
|
Orange Round Shape 12 mm Gems
|
Pink Round Shape 12 mm Gems
|
Purple
|
Red Round Shape 12 mm Gems
|
Turquoise Round Shape 12 mm Gems
|
Violet Round Shape 12 mm Gems
|
White Round Shape 12 mm Gems
|
Yellow Round Shape 12 mm Gems
|
Single |
Pairs |
Lots |
Faceted |
Cabochons |
Clear All
| ID: | 438431 |
| Weight: | 15.82ct (total) |
| Size: | 12 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 2 pcs |
| Price: | $ 62.65 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 608841 |
| Weight: | 11.12ct (total) |
| Size: | 12 mm (calibrated) |
| Clarity: | VVS |
| Content: | 2 pcs |
| Price: | $ 61.16 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 601512 |
| Weight: | 4.90ct |
| Size: | 12 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 23.80 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 601422 |
| Weight: | 5.13ct |
| Size: | 12 mm (calibrated) |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 24.92 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 438378 |
| Weight: | 13.79ct (total) |
| Size: | 12 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 2 pcs |
| Price: | $ 54.61 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 501408 |
| Weight: | 6.39ct |
| Size: | 12 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 49.20 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 501048 |
| Weight: | 5.71ct |
| Size: | 12 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 52.76 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 438379 |
| Weight: | 13.54ct (total) |
| Size: | 12 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 2 pcs |
| Price: | $ 53.62 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 475302 |
| Weight: | 7.13ct |
| Size: | 12 mm (calibrated) |
| Clarity: | Translucent |
| Content: | 1 pc |
| Price: | $ 59.89 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 351467 |
| Weight: | 9.88ct |
| Size: | 12 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 43.47 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 567740 |
| Weight: | 6.99ct |
| Size: | 12 mm (calibrated) |
| Clarity: | Translucent |
| Content: | 1 pc |
| Price: | $ 17.61 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 505435 |
| Weight: | 6.50ct |
| Size: | 12 mm (calibrated) |
| Clarity: | Opaque |
| Price: | $ 89.48 |
| Item in Stock | |
| More Options & Item Details | |
Select
pcs
| ID: | 505527 |
| Weight: | 6.82ct |
| Size: | 12 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 85.34 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 338281 |
| Weight: | 13.62ct |
| Size: | 12 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 224.73 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 566715 |
| Weight: | 5.59ct |
| Size: | 12 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 16.90 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 608838 |
| Weight: | 10.60ct (total) |
| Size: | 12 mm (calibrated) |
| Clarity: | VVS |
| Content: | 2 pcs |
| Price: | $ 58.30 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 526454 |
| Weight: | avg. 12.53 ct / each |
| Size: | 12 mm (calibrated) |
| Clarity: | Opaque |
| Price: | $ 15.16 |
| Item in Stock | |
| More Options & Item Details | |
Select
pcs
| ID: | 625469 |
| Weight: | 5.53ct |
| Size: | 12 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 29.28 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 422964 |
| Weight: | 25.67ct (total) |
| Size: | 12 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 2 pcs |
| Price: | $ 27.11 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 360548 |
| Weight: | 7.56ct |
| Size: | 12 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 39.91 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 566445 |
| Weight: | 24.43ct (total) |
| Size: | 12 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 2 pcs |
| Price: | $ 18.38 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 635495 |
| Weight: | 5.96ct |
| Size: | 12 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 50.06 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 338290 |
| Weight: | 12.76ct |
| Size: | 12 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 191.40 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 566966 |
| Weight: | 5.36ct |
| Size: | 12 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 16.20 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 438438 |
| Weight: | 14.30ct (total) |
| Size: | 12 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 2 pcs |
| Price: | $ 56.63 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 636236 |
| Weight: | 5.46ct |
| Size: | 12 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 45.86 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 378274 |
| Weight: | 11.99ct (total) |
| Size: | 12 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 2 pcs |
| Price: | $ 47.48 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 699649 |
| Weight: | 5.48ct |
| Size: | 12 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 19.73 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 600529 |
| Weight: | 10.69ct (total) |
| Size: | 12 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 2 pcs |
| Price: | $ 42.57 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 361817 |
| Weight: | 24.81ct (total) |
| Size: | 12 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 2 pcs |
| Price: | $ 32.75 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 612075 |
| Weight: | 5.58ct |
| Size: | 12 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 22.09 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 463914 |
| Weight: | 4.43ct |
| Size: | 12 mm (calibrated) |
| Clarity: | VVS-VS |
| Price: | $ 8.78 |
| Item in Stock | |
| More Options & Item Details | |
Select
pcs
| ID: | 636397 |
| Weight: | 8.90ct |
| Size: | 12 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 26.06 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 501257 |
| Weight: | 6.32ct |
| Size: | 12 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 58.39 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 541485 |
| Weight: | 6.33ct |
| Size: | 12 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 90.46 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 723490 |
| Weight: | 10.73ct |
| Size: | 12 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 12.74 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 706504 |
| Weight: | 9.33ct |
| Size: | 12 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 15.86 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 548376 |
| Weight: | 13.01ct (total) |
| Size: | 12 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 2 pcs |
| Price: | $ 48.78 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 463935 |
| Weight: | 5.24ct |
| Size: | 12 mm (calibrated) |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 10.38 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 737548 |
| Weight: | 9.27ct |
| Size: | 12 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 55.62 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 619996 |
| Weight: | 8.74ct (total) |
| Size: | 12 mm (calibrated) |
| Clarity: | Translucent |
| Content: | 2 pcs |
| Price: | $ 23.08 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 714932 |
| Weight: | 8.22ct |
| Size: | 12 mm (calibrated) |
| Clarity: | Translucent |
| Content: | 1 pc |
| Price: | $ 21.31 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 501261 |
| Weight: | 5.99ct |
| Size: | 12 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 55.34 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 417856 |
| Weight: | 5.28ct |
| Size: | 12 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 13.94 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 503798 |
| Weight: | 5.80ct |
| Size: | 12 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 22.97 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 611441 |
| Weight: | 4.72ct |
| Size: | 12 mm (calibrated) |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 16.99 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 548388 |
| Weight: | 14.10ct (total) |
| Size: | 12 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 2 pcs |
| Price: | $ 52.85 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 602728 |
| Weight: | 5.29ct |
| Size: | 12 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 25.62 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 706389 |
| Weight: | 8.67ct |
| Size: | 12 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 17.69 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 505523 |
| Weight: | 6.73ct |
| Size: | 12 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 84.20 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 500977 |
| Weight: | 6.20ct |
| Size: | 12 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 57.29 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 567150 |
| Weight: | 4.23ct |
| Size: | 12 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 12.79 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 723435 |
| Weight: | 4.06ct |
| Size: | 12 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 146.16 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 725001 |
| Weight: | 8.64ct |
| Size: | 12 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 9.85 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 503794 |
| Weight: | 4.20ct |
| Size: | 12 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 16.63 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 566438 |
| Weight: | 11.58ct |
| Size: | 12 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 7.92 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 567155 |
| Weight: | 5.96ct |
| Size: | 12 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 18.02 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 378271 |
| Weight: | 14.22ct (total) |
| Size: | 12 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 2 pcs |
| Price: | $ 56.32 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 505430 |
| Weight: | 6.79ct |
| Size: | 12 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 93.46 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 737364 |
| Weight: | 11.74ct |
| Size: | 12 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 70.44 |
| Item in Stock | |
| More Options & Item Details | |
GemSelect Certified Store Reviews
GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!
Overall Rating -> 10 
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
It was easy to find what I wanted
Posted By Villian in December, 2024
Source: Bizrate
Overall Rating -> 9 
Been using them for years! Very satisfied with the products.
Posted By PI SC in May, 2025
Source: Bizrate
Overall Rating -> 10
Site is easy to navigate and the variety is great and how often new products are added is also great.
Posted By Jhidron in March, 2025
Source: Bizrate
Overall Rating -> 10
looked at pink stones and at sapphires bought some sapphires. I love looking and collecting gemstones. .
Posted By Steven M. in February, 2025
Source: Bizrate
Overall Rating -> 8 
The website was nice and I bought some gems
Posted By Jay in December, 2024
Source: Bizrate
Overall Rating -> 10
Would have bought an indigo and selenite, but neither listed. But, you do offer quite a large assortment otherwise.
Posted By JD in July, 2025
Source: Bizrate
Overall Rating -> 10
I have purchased stones from gem select in the past and have been very satisfied. I expect to repeat that experience with this purchase as well
Posted By Marti in July, 2025
Source: Bizrate
Overall Rating -> 10
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
