Gem precious semi stone standard sizes wholesale retail gemstones supplier
| Sapphire, Ruby, Emerald, Tourmaline, Tanzanite | ||||||
| Shape Size m"m | ||||||
| Round | 1.50 | 2.00 | 2.50 | 3.00 | 3.50 | 4.00 |
| Square | 1.50 | 2.00 | 2.50 | 3.00 | 3.50 | 4.00 |
| Oval | 5*3 | 6*4 | 7*5 | 8*6 | 10*8 | By Order |
| Pear | 5*4 | 6*4 | 7*5 | 8*6 | 10*8 | By Order |
| Marquise | 4*2 | 6*3 | 8*4 | 10*5 | 12*6 | By Order |
| Octagon | 5*3 | 6*4 | 7*5 | 9*7 | 11*9 | By Order |
| Garnet, Citrine, Topaz, Peridot, Amethyst, Iolite | ||||||
| Shape Size m"m | ||||||
| Round | 1.50 | 2.00 | 2.50 | 3.00 | 3.50 | UP TO 10 |
| Square | 1.50 | 2.00 | 2.50 | 3.00 | 3.50 | UP TO 10 |
| Oval | 5*3 | 6*4 | 7*5 | 9*7 | UP TO | 14*12 |
| Pear | 5*3 | 6*4 | 7*5 | 9*7 | UP TO | 14*12 |
| Marquise | 4*2 | 6*3 | 8*4 | 10*5 | UP TO | 12*6 |
| Octagon | 5*3 | 6*4 | 7*5 | 9*7 | UP TO | 14*12 |