Lab Grown Oval Diamonds, 0.50 - 0.74ct
As of April 2026, there are 80,855 lab grown oval diamonds between 0.50 - 0.74ct available across retailers. Prices range from ￥44,906 JPY/ct to ￥796,113 JPY/ct, with an average of ￥164,143 JPY/ct. Approximately 51% of these diamonds are available at multiple retailers, with an average price spread of 55%.
Last updated: April 2026
Browse 80,855 diamonds in ExplorerPrice Distribution
LowHigh
| Color | FL | IF | VVS1 | VVS2 | VS1 | VS2 | SI1 | SI2 | I |
|---|---|---|---|---|---|---|---|---|---|
| D-E | $1,485 | $1,229 | $853 | $691 | $641 | $649 | $946 | $1,313 | $1,194 |
| F-G | - | $1,602 | $1,551 | $689 | $589 | $653 | $1,308 | $1,279 | $1,289 |
| H-I | - | $1,405 | $1,322 | $1,301 | $1,306 | $1,268 | $1,329 | $1,062 | $963 |
| J-K | - | $1,085 | $1,112 | $1,118 | $1,077 | $1,012 | $1,130 | $1,123 | $905 |
| L-M | - | $1,220 | $1,145 | $1,106 | $879 | $929 | $909 | $1,018 | - |
| N+ | - | $1,608 | $1,185 | $1,076 | $1,040 | $1,160 | $1,335 | $1,290 | $409 |
Price by Color & Clarity
Average price per carat for 0.50 - 0.74ct lab grown oval diamonds by color and clarity grade.
| Color | Clarity | Listings | Avg Price/ct | Spread |
|---|---|---|---|---|
| D-E | FL | 36 | ￥221,652 JPY | 90% |
| D-E | I | 69 | ￥178,209 JPY | 60% |
| D-E | IF | 4,525 | ￥183,458 JPY | 66% |
| D-E | SI1 | 1,306 | ￥141,163 JPY | 93% |
| D-E | SI2 | 270 | ￥195,945 JPY | 37% |
| D-E | VS1 | 15,962 | ￥95,676 JPY | 61% |
| D-E | VS2 | 4,308 | ￥96,858 JPY | 68% |
| D-E | VVS1 | 10,710 | ￥127,288 JPY | 65% |
| D-E | VVS2 | 24,071 | ￥103,164 JPY | 68% |
| F-G | I | 72 | ￥192,324 JPY | 48% |
| F-G | IF | 247 | ￥239,116 JPY | 48% |
| F-G | SI1 | 741 | ￥195,254 JPY | 67% |
| F-G | SI2 | 208 | ￥190,928 JPY | 39% |
| F-G | VS1 | 2,529 | ￥87,954 JPY | 71% |
| F-G | VS2 | 1,246 | ￥97,418 JPY | 142% |
| F-G | VVS1 | 537 | ￥231,490 JPY | 68% |
| F-G | VVS2 | 1,718 | ￥102,836 JPY | 84% |
| H-I | I | 71 | ￥143,710 JPY | 60% |
| H-I | IF | 631 | ￥209,672 JPY | 35% |
| H-I | SI1 | 729 | ￥198,363 JPY | 57% |
| H-I | SI2 | 248 | ￥158,521 JPY | 63% |
| H-I | VS1 | 1,532 | ￥194,975 JPY | 45% |
| H-I | VS2 | 953 | ￥189,254 JPY | 49% |
| H-I | VVS1 | 1,285 | ￥197,346 JPY | 37% |
| H-I | VVS2 | 1,492 | ￥194,160 JPY | 37% |
| J-K | I | 29 | ￥135,101 JPY | 49% |
| J-K | IF | 216 | ￥161,925 JPY | 32% |
| J-K | SI1 | 253 | ￥168,657 JPY | 29% |
| J-K | SI2 | 89 | ￥167,591 JPY | 33% |
| J-K | VS1 | 623 | ￥160,787 JPY | 33% |
| J-K | VS2 | 321 | ￥151,067 JPY | 30% |
| J-K | VVS1 | 615 | ￥165,934 JPY | 33% |
| J-K | VVS2 | 546 | ￥166,821 JPY | 37% |
| L-M | IF | 19 | ￥182,031 JPY | 36% |
| L-M | SI1 | 44 | ￥135,709 JPY | 54% |
| L-M | SI2 | 29 | ￥151,987 JPY | 32% |
| L-M | VS1 | 63 | ￥131,130 JPY | 46% |
| L-M | VS2 | 62 | ￥138,627 JPY | 26% |
| L-M | VVS1 | 54 | ￥170,896 JPY | 23% |
| L-M | VVS2 | 32 | ￥165,031 JPY | 38% |
| N+ | I | 39 | ￥61,010 JPY | 119% |
| N+ | IF | 38 | ￥240,054 JPY | 5% |
| N+ | SI1 | 116 | ￥199,318 JPY | 77% |
| N+ | SI2 | 31 | ￥192,537 JPY | 68% |
| N+ | VS1 | 1,051 | ￥155,216 JPY | 74% |
| N+ | VS2 | 381 | ￥173,196 JPY | 80% |
| N+ | VVS1 | 102 | ￥176,893 JPY | 67% |
| N+ | VVS2 | 606 | ￥160,590 JPY | 69% |