Lab Grown Oval Diamonds, 5.00ct+
As of April 2026, there are 141,035 lab grown oval diamonds between 5.00ct+ available across retailers. Prices range from ￥28,118 JPY/ct to ￥4,991,615 JPY/ct, with an average of ￥356,165 JPY/ct.
Last updated: April 2026
Browse 141,035 diamonds in ExplorerPrice Distribution
LowHigh
| Color | FL | IF | VVS1 | VVS2 | VS1 | VS2 | SI1 | SI2 |
|---|---|---|---|---|---|---|---|---|
| D-E | $8,389 | $4,677 | $1,281 | $461 | $558 | $594 | $352 | - |
| F-G | - | $2,701 | $870 | $384 | $427 | $494 | $378 | $2,438 |
| H-I | - | $1,963 | $1,677 | $412 | $466 | $1,573 | $566 | $19K |
| J-K | - | - | - | $12K | $542 | $1,275 | $16K | $15K |
| N+ | - | $2,450 | $905 | $796 | $732 | $659 | $562 | $443 |
Price by Color & Clarity
Average price per carat for 5.00ct+ lab grown oval diamonds by color and clarity grade.
| Color | Clarity | Listings | Avg Price/ct | Spread |
|---|---|---|---|---|
| D-E | FL | 329 | ￥1,252,101 JPY | 62% |
| D-E | IF | 899 | ￥697,988 JPY | 62% |
| D-E | SI1 | 1,012 | ￥52,477 JPY | 98% |
| D-E | VS1 | 21,461 | ￥83,315 JPY | 104% |
| D-E | VS2 | 6,523 | ￥88,673 JPY | 116% |
| D-E | VVS1 | 3,131 | ￥191,132 JPY | 103% |
| D-E | VVS2 | 33,773 | ￥68,796 JPY | 105% |
| F-G | IF | 268 | ￥403,184 JPY | 47% |
| F-G | SI1 | 1,576 | ￥56,354 JPY | 158% |
| F-G | SI2 | 86 | ￥363,870 JPY | 223% |
| F-G | VS1 | 20,717 | ￥63,697 JPY | 114% |
| F-G | VS2 | 6,702 | ￥73,666 JPY | 105% |
| F-G | VVS1 | 1,030 | ￥129,879 JPY | 98% |
| F-G | VVS2 | 31,315 | ￥57,357 JPY | 111% |
| H-I | IF | 24 | ￥292,988 JPY | 32% |
| H-I | SI1 | 99 | ￥84,425 JPY | 159% |
| H-I | SI2 | 12 | ￥2,788,555 JPY | 102% |
| H-I | VS1 | 2,474 | ￥69,566 JPY | 190% |
| H-I | VS2 | 2,209 | ￥234,846 JPY | 125% |
| H-I | VVS1 | 72 | ￥250,266 JPY | 110% |
| H-I | VVS2 | 909 | ￥61,480 JPY | 129% |
| J-K | SI1 | 16 | ￥2,338,955 JPY | 109% |
| J-K | SI2 | 19 | ￥2,182,090 JPY | 44% |
| J-K | VS1 | 26 | ￥80,887 JPY | 217% |
| J-K | VS2 | 37 | ￥190,366 JPY | 121% |
| J-K | VVS2 | 20 | ￥1,826,563 JPY | 551% |
| N+ | IF | 12 | ￥365,658 JPY | 7% |
| N+ | SI1 | 201 | ￥83,828 JPY | 130% |
| N+ | SI2 | 20 | ￥66,172 JPY | 128% |
| N+ | VS1 | 3,221 | ￥109,191 JPY | 101% |
| N+ | VS2 | 1,620 | ￥98,325 JPY | 103% |
| N+ | VVS1 | 22 | ￥135,099 JPY | 79% |
| N+ | VVS2 | 1,200 | ￥118,778 JPY | 103% |