Lab Grown Round Diamonds, 5.00ct+
As of April 2026, there are 197,297 lab grown round diamonds between 5.00ct+ available across retailers. Prices range from £170 GBP/ct to £34,678 GBP/ct, with an average of £1,786 GBP/ct.
Last updated: April 2026
Browse 197,297 diamonds in ExplorerPrice Distribution
LowHigh
| Color | FL | IF | VVS1 | VVS2 | VS1 | VS2 | SI1 | SI2 | I |
|---|---|---|---|---|---|---|---|---|---|
| D-E | $7,033 | $4,629 | $1,557 | $661 | $709 | $650 | $453 | $328 | - |
| F-G | - | $2,712 | $774 | $561 | $577 | $656 | $459 | $392 | - |
| H-I | - | $2,089 | $1,622 | $814 | $976 | $1,275 | $1,472 | $20K | - |
| J-K | - | - | - | - | $1,524 | $2,176 | $15K | $15K | $14K |
| N+ | - | - | $971 | $910 | $793 | $644 | $325 | $364 | - |
Price by Color & Clarity
Average price per carat for 5.00ct+ lab grown round diamonds by color and clarity grade.
| Color | Clarity | Listings | Avg Price/ct | Spread |
|---|---|---|---|---|
| D-E | FL | 541 | £5,538 GBP | 51% |
| D-E | IF | 2,856 | £3,645 GBP | 82% |
| D-E | SI1 | 1,155 | £357 GBP | 148% |
| D-E | SI2 | 38 | £258 GBP | 225% |
| D-E | VS1 | 30,738 | £558 GBP | 93% |
| D-E | VS2 | 8,958 | £512 GBP | 111% |
| D-E | VVS1 | 7,586 | £1,226 GBP | 115% |
| D-E | VVS2 | 57,127 | £521 GBP | 89% |
| F-G | IF | 494 | £2,136 GBP | 71% |
| F-G | SI1 | 2,174 | £361 GBP | 105% |
| F-G | SI2 | 169 | £308 GBP | 102% |
| F-G | VS1 | 24,929 | £455 GBP | 105% |
| F-G | VS2 | 10,162 | £516 GBP | 110% |
| F-G | VVS1 | 2,767 | £609 GBP | 85% |
| F-G | VVS2 | 41,074 | £441 GBP | 93% |
| H-I | IF | 24 | £1,645 GBP | 95% |
| H-I | SI1 | 161 | £1,159 GBP | 89% |
| H-I | SI2 | 33 | £15,399 GBP | 47% |
| H-I | VS1 | 1,784 | £768 GBP | 124% |
| H-I | VS2 | 2,099 | £1,004 GBP | 76% |
| H-I | VVS1 | 72 | £1,277 GBP | 80% |
| H-I | VVS2 | 472 | £641 GBP | 117% |
| J-K | I | 12 | £11,105 GBP | 52% |
| J-K | SI1 | 20 | £11,418 GBP | 67% |
| J-K | SI2 | 41 | £11,855 GBP | 39% |
| J-K | VS1 | 26 | £1,200 GBP | 770% |
| J-K | VS2 | 31 | £1,713 GBP | 712% |
| N+ | SI1 | 108 | £256 GBP | 113% |
| N+ | SI2 | 22 | £286 GBP | 134% |
| N+ | VS1 | 862 | £624 GBP | 114% |
| N+ | VS2 | 406 | £507 GBP | 108% |
| N+ | VVS1 | 24 | £764 GBP | 125% |
| N+ | VVS2 | 332 | £717 GBP | 106% |