Lab Grown Marquise Diamonds, 5.00ct+
As of April 2026, there are 68,725 lab grown marquise diamonds between 5.00ct+ available across retailers. Prices range from ￥24,863 JPY/ct to ￥2,207,648 JPY/ct, with an average of ￥131,781 JPY/ct.
Last updated: April 2026
Browse 68,725 diamonds in ExplorerPrice Distribution
LowHigh
| Color | IF | VVS1 | VVS2 | VS1 | VS2 | SI1 | SI2 |
|---|---|---|---|---|---|---|---|
| D-E | $6,875 | $1,443 | $469 | $452 | $520 | $235 | - |
| F-G | $5,303 | $1,407 | $395 | $425 | $404 | $301 | $261 |
| H-I | - | - | $356 | $340 | $859 | $404 | - |
| J-K | - | - | $665 | - | $290 | - | - |
| N+ | - | - | $647 | $751 | $505 | $389 | - |
Price by Color & Clarity
Average price per carat for 5.00ct+ lab grown marquise diamonds by color and clarity grade.
| Color | Clarity | Listings | Avg Price/ct | Spread |
|---|---|---|---|---|
| D-E | IF | 67 | ￥1,026,046 JPY | 69% |
| D-E | SI1 | 179 | ￥35,112 JPY | 113% |
| D-E | VS1 | 14,817 | ￥67,437 JPY | 143% |
| D-E | VS2 | 7,678 | ￥77,591 JPY | 147% |
| D-E | VVS1 | 413 | ￥215,434 JPY | 82% |
| D-E | VVS2 | 10,221 | ￥69,954 JPY | 125% |
| F-G | IF | 17 | ￥791,455 JPY | 97% |
| F-G | SI1 | 327 | ￥44,903 JPY | 96% |
| F-G | SI2 | 16 | ￥39,016 JPY | 72% |
| F-G | VS1 | 15,459 | ￥63,421 JPY | 135% |
| F-G | VS2 | 4,302 | ￥60,295 JPY | 155% |
| F-G | VVS1 | 334 | ￥210,001 JPY | 99% |
| F-G | VVS2 | 12,340 | ￥58,996 JPY | 127% |
| H-I | SI1 | 20 | ￥60,321 JPY | 68% |
| H-I | VS1 | 681 | ￥50,672 JPY | 118% |
| H-I | VS2 | 247 | ￥128,237 JPY | 192% |
| H-I | VVS2 | 354 | ￥53,110 JPY | 100% |
| J-K | VS2 | 15 | ￥43,222 JPY | 159% |
| J-K | VVS2 | 11 | ￥99,249 JPY | 60% |
| N+ | SI1 | 39 | ￥58,113 JPY | 122% |
| N+ | VS1 | 606 | ￥112,051 JPY | 111% |
| N+ | VS2 | 245 | ￥75,433 JPY | 103% |
| N+ | VVS2 | 337 | ￥96,606 JPY | 122% |