Radiant lab-grown diamonds
A radiant cut is a rectangular or square brilliant with cropped corners and strong sparkle. Lab-grown stones cost far less per carat, so many buyers choose a larger size or a higher color.
| Carat | Color D-E | Color F-G | Color H-I |
|---|---|---|---|
| 0.5 ct | $200 | $180 | $160 |
| 0.75 ct | $280 | $250 | $220 |
| 1.0 ct | $390 | $340 | $300 |
| 1.25 ct | $500 | $440 | $380 |
| 1.5 ct | $630 | $570 | $490 |
| 2.0 ct | $900 | $800 | $690 |
| 2.5 ct | $1,200 | $1,050 | $910 |
| 3.0 ct | $1,500 | $1,350 | $1,150 |
| 4.0 ct | $2,250 | $2,000 | $1,750 |
| 5.0 ct | $3,100 | $2,800 | $2,400 |
Other shapes
Round · Oval · Emerald · Cushion · Princess · Pear · Marquise · Heart · Asscher