Buy Marquise Shape 12x6 mm Gems
|
Bi-color
|
Black
|
Blue Marquise Shape 12x6 mm Gems
|
Brown Marquise Shape 12x6 mm Gems
|
Golden Marquise Shape 12x6 mm Gems
|
Gray
|
Green
|
Multicolor Marquise Shape 12x6 mm Gems
|
Orange
|
Pink
|
Purple
|
Red Marquise Shape 12x6 mm Gems
|
Turquoise
|
Violet Marquise Shape 12x6 mm Gems
|
White Marquise Shape 12x6 mm Gems
|
Yellow Marquise Shape 12x6 mm Gems
|
Single |
Pairs |
Lots |
Faceted |
Cabochons |
Clear All
| ID: | 655525 |
| Weight: | 1.96ct |
| Size: | 12 x 6 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 3.06 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 656737 |
| Weight: | avg. 2.17 ct / each |
| Size: | 12 x 6 mm (calibrated) |
| Clarity: | Opaque |
| Price: | $ 2.56 |
| Item in Stock | |
| More Options & Item Details | |
Select
pcs
| ID: | 589843 |
| Weight: | 3.95ct (total) |
| Size: | 12.1 x 6 mm |
| Clarity: | VVS-VS |
| Content: | 2 pcs |
| Price: | $ 69.52 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 462065 |
| Weight: | 8.02ct (total) |
| Size: | 12 x 6 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 4 pcs |
| Price: | $ 95.59 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 500031 |
| Weight: | 1.65ct |
| Size: | 12 x 6 mm |
| Clarity: | VS |
| Price: | $ 15.25 |
| Item in Stock | |
| More Options & Item Details | |
Select
pcs
| ID: | 712201 |
| Weight: | 2.54ct |
| Size: | 12 x 6 mm (calibrated) |
| Clarity: | Translucent |
| Content: | 1 pc |
| Price: | $ 6.77 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 432964 |
| Weight: | 2.22ct |
| Size: | 11.9 x 6.2 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 14.65 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 500386 |
| Weight: | 1.82ct |
| Size: | 11.8 x 6.1 mm |
| Clarity: | VS |
| Price: | $ 16.81 |
| Item in Stock | |
| More Options & Item Details | |
Select
pcs
| ID: | 432673 |
| Weight: | 4.69ct (total) |
| Size: | 12.2 x 6.2 mm |
| Clarity: | VVS-VS |
| Content: | 2 pcs |
| Price: | $ 30.96 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 493843 |
| Weight: | 1.57ct |
| Size: | 12 x 6.1 mm |
| Clarity: | VS |
| Price: | $ 12.43 |
| Item in Stock | |
| More Options & Item Details | |
Select
pcs
| ID: | 712585 |
| Weight: | 2.55ct |
| Size: | 12 x 6 mm (calibrated) |
| Clarity: | Translucent |
| Content: | 1 pc |
| Price: | $ 6.79 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 466193 |
| Weight: | 3.72ct (total) |
| Size: | 11.9 x 5.9 mm |
| Clarity: | VVS-VS |
| Content: | 2 pcs |
| Price: | $ 39.29 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 432501 |
| Weight: | 4.37ct (total) |
| Size: | 12.2 x 6.2 mm |
| Clarity: | VVS-VS |
| Content: | 2 pcs |
| Price: | $ 28.85 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 463486 |
| Weight: | 3.62ct (total) |
| Size: | 11.9 x 5.8 mm |
| Clarity: | VVS-VS |
| Content: | 2 pcs |
| Price: | $ 47.93 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 465915 |
| Weight: | 3.91ct (total) |
| Size: | 11.8 x 6 mm |
| Clarity: | VVS-VS |
| Content: | 2 pcs |
| Price: | $ 41.29 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 465788 |
| Weight: | 1.84ct |
| Size: | 11.9 x 6.1 mm |
| Clarity: | VS |
| Price: | $ 19.43 |
| Item in Stock | |
| More Options & Item Details | |
Select
pcs
| ID: | 432902 |
| Weight: | 3.50ct (total) |
| Size: | 12.2 x 6.2 mm |
| Clarity: | VVS-VS |
| Content: | 2 pcs |
| Price: | $ 23.10 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 712087 |
| Weight: | 4.79ct (total) |
| Size: | 12 x 6 mm (calibrated) |
| Clarity: | Translucent |
| Content: | 2 pcs |
| Price: | $ 12.76 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 499976 |
| Weight: | 2.01ct |
| Size: | 12.1 x 6 mm |
| Clarity: | VS |
| Price: | $ 18.58 |
| Item in Stock | |
| More Options & Item Details | |
Select
pcs
| ID: | 461979 |
| Weight: | 4.97ct (total) |
| Size: | 11.9 x 6 mm |
| Clarity: | VVS-VS |
| Content: | 3 pcs |
| Price: | $ 59.24 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 463380 |
| Weight: | 4.01ct (total) |
| Size: | 12 x 5.9 mm |
| Clarity: | VVS-VS |
| Content: | 2 pcs |
| Price: | $ 53.09 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 494409 |
| Weight: | 1.85ct |
| Size: | 11.8 x 6 mm |
| Clarity: | VS |
| Price: | $ 14.65 |
| Item in Stock | |
| More Options & Item Details | |
Select
pcs
| ID: | 433040 |
| Weight: | 2.35ct |
| Size: | 12.1 x 6.2 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 15.52 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 500135 |
| Weight: | 1.23ct |
| Size: | 11.9 x 5.8 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 10.33 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 466121 |
| Weight: | 4.32ct (total) |
| Size: | 12 x 6.1 mm |
| Clarity: | VVS-VS |
| Content: | 2 pcs |
| Price: | $ 45.62 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 463382 |
| Weight: | 4.30ct (total) |
| Size: | 12.1 x 6.1 mm |
| Clarity: | VVS-VS |
| Content: | 2 pcs |
| Price: | $ 56.93 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 432900 |
| Weight: | 4.82ct (total) |
| Size: | 12.1 x 6.1 mm |
| Clarity: | VVS-VS |
| Content: | 2 pcs |
| Price: | $ 31.81 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 478410 |
| Weight: | 1.29ct |
| Size: | 12.1 x 6 mm |
| Clarity: | Translucent |
| Content: | 1 pc |
| Price: | $ 59.60 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 478403 |
| Weight: | 1.78ct |
| Size: | 12.1 x 6 mm |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 74.76 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 573463 |
| Weight: | 4.31ct (total) |
| Size: | 12 x 6.1 mm |
| Clarity: | VVS |
| Content: | 2 pcs |
| Price: | $ 45.52 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 712085 |
| Weight: | 4.72ct (total) |
| Size: | 12 x 6 mm (calibrated) |
| Clarity: | Translucent |
| Content: | 2 pcs |
| Price: | $ 12.58 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 621028 |
| Weight: | 3.77ct (total) |
| Size: | 12 x 6 mm |
| Clarity: | VVS-VS |
| Content: | 2 pcs |
| Price: | $ 34.84 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 461976 |
| Weight: | 3.92ct (total) |
| Size: | 12 x 6.2 mm |
| Clarity: | VVS-VS |
| Content: | 2 pcs |
| Price: | $ 46.73 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 620852 |
| Weight: | 3.93ct (total) |
| Size: | 12.2 x 6.1 mm |
| Clarity: | VVS-VS |
| Content: | 2 pcs |
| Price: | $ 41.50 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 433171 |
| Weight: | 2.47ct |
| Size: | 12.3 x 6.2 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 14.82 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 601129 |
| Weight: | 3.89ct (total) |
| Size: | 12 x 6 mm |
| Clarity: | VVS-VS |
| Content: | 2 pcs |
| Price: | $ 25.68 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 465918 |
| Weight: | 4.00ct (total) |
| Size: | 12 x 6 mm |
| Clarity: | VVS-VS |
| Content: | 2 pcs |
| Price: | $ 42.24 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 573697 |
| Weight: | 4.03ct (total) |
| Size: | 12 x 5.9 mm |
| Clarity: | VVS-VS |
| Content: | 2 pcs |
| Price: | $ 42.55 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 463171 |
| Weight: | 1.90ct |
| Size: | 12 x 5.9 mm |
| Clarity: | VVS-VS |
| Price: | $ 25.16 |
| Item in Stock | |
| More Options & Item Details | |
Select
pcs
| ID: | 463246 |
| Weight: | 1.35ct |
| Size: | 11.9 x 5.9 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 17.87 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 463289 |
| Weight: | 3.12ct (total) |
| Size: | 11.8 x 5.9 mm |
| Clarity: | VVS-VS |
| Content: | 2 pcs |
| Price: | $ 41.30 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 500124 |
| Weight: | 1.39ct |
| Size: | 12.1 x 5.8 mm |
| Clarity: | VS |
| Price: | $ 11.68 |
| Item in Stock | |
| More Options & Item Details | |
Select
pcs
| ID: | 500028 |
| Weight: | 1.43ct |
| Size: | 12 x 6 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 13.21 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 432891 |
| Weight: | 4.65ct (total) |
| Size: | 12.1 x 6 mm |
| Clarity: | VVS-VS |
| Content: | 2 pcs |
| Price: | $ 30.70 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 465920 |
| Weight: | 4.45ct (total) |
| Size: | 11.8 x 6 mm |
| Clarity: | VVS-VS |
| Content: | 2 pcs |
| Price: | $ 46.99 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 463384 |
| Weight: | 3.96ct (total) |
| Size: | 11.9 x 5.9 mm |
| Clarity: | VVS-VS |
| Content: | 2 pcs |
| Price: | $ 52.43 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 500373 |
| Weight: | 1.83ct |
| Size: | 11.9 x 6 mm |
| Clarity: | VS |
| Price: | $ 16.91 |
| Item in Stock | |
| More Options & Item Details | |
Select
pcs
| ID: | 713064 |
| Weight: | 4.77ct (total) |
| Size: | 12 x 6 mm (calibrated) |
| Clarity: | Translucent |
| Content: | 2 pcs |
| Price: | $ 12.71 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 500372 |
| Weight: | 1.35ct |
| Size: | 11.9 x 6.1 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 12.48 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 620849 |
| Weight: | 3.96ct (total) |
| Size: | 12.1 x 6 mm |
| Clarity: | VVS-VS |
| Content: | 2 pcs |
| Price: | $ 41.82 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 712758 |
| Weight: | 4.97ct (total) |
| Size: | 12 x 6 mm (calibrated) |
| Clarity: | Translucent |
| Content: | 2 pcs |
| Price: | $ 13.24 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 463336 |
| Weight: | 4.28ct (total) |
| Size: | 12.1 x 5.9 mm |
| Clarity: | VVS-VS |
| Content: | 2 pcs |
| Price: | $ 56.66 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 711639 |
| Weight: | 2.46ct |
| Size: | 12 x 6 mm (calibrated) |
| Clarity: | Translucent |
| Content: | 1 pc |
| Price: | $ 6.55 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 620851 |
| Weight: | 3.82ct (total) |
| Size: | 12 x 6 mm |
| Clarity: | VVS-VS |
| Content: | 2 pcs |
| Price: | $ 40.34 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 466232 |
| Weight: | 3.67ct (total) |
| Size: | 12.1 x 6.1 mm |
| Clarity: | VVS-VS |
| Content: | 2 pcs |
| Price: | $ 38.76 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 620847 |
| Weight: | 4.00ct (total) |
| Size: | 12.1 x 6 mm |
| Clarity: | VVS-VS |
| Content: | 2 pcs |
| Price: | $ 42.24 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 466128 |
| Weight: | 3.78ct (total) |
| Size: | 12 x 6.1 mm |
| Clarity: | VVS-VS |
| Content: | 2 pcs |
| Price: | $ 39.91 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 500258 |
| Weight: | 1.79ct |
| Size: | 12.1 x 6.1 mm |
| Clarity: | VS |
| Price: | $ 16.54 |
| Item in Stock | |
| More Options & Item Details | |
Select
pcs
| ID: | 712532 |
| Weight: | 2.51ct |
| Size: | 12 x 6 mm (calibrated) |
| Clarity: | Translucent |
| Content: | 1 pc |
| Price: | $ 6.68 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 500231 |
| Weight: | 1.58ct |
| Size: | 12.1 x 6.2 mm |
| Clarity: | VS |
| Price: | $ 14.60 |
| Item in Stock | |
| More Options & Item Details | |
Select
pcs
GemSelect Certified Store Reviews
GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!
Overall Rating -> 8 
First time using this website. It was both exciting finding things in my price range and things Iam gonna save up for and use in other pieces. I love that the picture of the gem is the exact gem I'll be buying. I haven't tested the gems yes but they said they sold me 100% natural gems.
Posted By Salvo in July, 2025
Source: Bizrate
Overall Rating -> 10 
Ive been looking for a place to buy loose gemstones for years and was thrilled when I found this site
Posted By Bern in October, 2024
Source: Bizrate
Overall Rating -> 10
Excellent selection and easy to use, well done site
Posted By Steph in December, 2024
Source: Bizrate
Overall Rating -> 10
I searched for the size, dimensions and quality of the stones I was looking for and then compared and ordered.
Posted By Tim in March, 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
Loved everything. High quality, quick shipping, and authentication included.
Posted By Chris in March, 2025
Source: Bizrate
Overall Rating -> 10
All good
Posted By DouscheGift in August, 2025
Source: Bizrate
Overall Rating -> 10
Good. I ts very user friendly.
Posted By Shalini in June, 2025
Source: Bizrate
Overall Rating -> 9 
Very easy to navigate with a great selection.
Posted By Bar181 in August, 2025
Source: Bizrate
