Buy Square Shape 12x12 mm Gems
|
Bi-color
|
Black
|
Blue Square Shape 12x12 mm Gems
|
Brown
|
Golden
|
Gray
|
Green
|
Multicolor Square Shape 12x12 mm Gems
|
Orange
|
Pink Square Shape 12x12 mm Gems
|
Purple
|
Red
|
Turquoise
|
Violet Square Shape 12x12 mm Gems
|
White
|
Yellow
|
Single |
Pairs |
Lots |
Faceted |
Cabochons |
Clear All
| ID: | 414766 |
| Weight: | 7.70ct |
| Size: | 12 x 12 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 50.82 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 414694 |
| Weight: | 7.81ct |
| Size: | 12 x 12 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 51.55 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 645861 |
| Weight: | 6.15ct |
| Size: | 12 x 12 mm (calibrated) |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 19.19 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 414568 |
| Weight: | 9.15ct |
| Size: | 12 x 12 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 60.40 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 718546 |
| Weight: | 6.90ct |
| Size: | 12 x 12 mm (calibrated) |
| Clarity: | Translucent |
| Content: | 1 pc |
| Price: | $ 31.06 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 718628 |
| Weight: | 6.74ct |
| Size: | 12 x 12 mm (calibrated) |
| Clarity: | Translucent |
| Content: | 1 pc |
| Price: | $ 30.34 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 414698 |
| Weight: | 9.78ct |
| Size: | 12 x 12 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 64.55 |
| Item in Stock | |
| More Options & Item Details | |
Why Buy Square Shape 12x12 Mm Gems from GemSelect?
- Trusted Worldwide Since 2003
- Supplying natural gemstones to jewelers and collectors in 120+ countries
- Verified natural gemstones
- View All GemSelect Reviews on Bizrate
- Secure checkout and insured worldwide delivery
- 30-day returns and satisfaction guarantee
GemSelect Certified Store Reviews
GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!
Overall Rating -> 10 
Took a chance on purchasing my gemstones from Gemselect and was impressed. 10/10
Posted By KT in September, 2025
Source: Bizrate
Overall Rating -> 10
My whole experience is great.
Posted By Ghs in November, 2025
Source: Bizrate
Overall Rating -> 10
A pleasant experience and many choices to choose from
Posted By Krackenking in November, 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 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
Very good Hoping you will increase your inventory especially in the 6mm Thanks
Posted By Ibie in February, 2025
Source: Bizrate
