Natural Radiant Diamonds, 1.00 - 1.49ct
As of April 2026, there are 54,146 natural radiant diamonds between 1.00 - 1.49ct available across retailers. Prices range from ₩1,071,847 KRW/ct to ₩50,282,472 KRW/ct, with an average of ₩4,499,490 KRW/ct. Approximately 22% of these diamonds are available at multiple retailers, with an average price spread of 57%.
Last updated: April 2026
Browse 54,146 diamonds in ExplorerPrice Distribution
LowHigh
| Color | FL | IF | VVS1 | VVS2 | VS1 | VS2 | SI1 | SI2 | I |
|---|---|---|---|---|---|---|---|---|---|
| D-E | $6,955 | $7,333 | $3,046 | $2,835 | $4,826 | $4,278 | $3,425 | $3,053 | $3,239 |
| F-G | - | $5,119 | $4,950 | $4,683 | $4,434 | $4,121 | $3,280 | $2,803 | $2,639 |
| H-I | $2,528 | $3,152 | $3,447 | $3,497 | $3,715 | $3,255 | $2,823 | $2,479 | $1,890 |
| J-K | $1,967 | $3,092 | $2,559 | $2,453 | $2,670 | $2,470 | $2,256 | $2,304 | $2,013 |
| L-M | - | $2,150 | $1,838 | $2,021 | $1,971 | $1,762 | $1,382 | $1,389 | $1,304 |
| N+ | - | $3,937 | $4,125 | $3,946 | $4,189 | $3,942 | $3,989 | $5,090 | $4,488 |
Price by Color & Clarity
Average price per carat for 1.00 - 1.49ct natural radiant diamonds by color and clarity grade.
| Color | Clarity | Listings | Avg Price/ct | Spread |
|---|---|---|---|---|
| D-E | FL | 38 | ₩9,249,970 KRW | 32% |
| D-E | I | 104 | ₩4,308,183 KRW | 61% |
| D-E | IF | 228 | ₩9,752,843 KRW | 40% |
| D-E | SI1 | 2,178 | ₩4,555,616 KRW | 38% |
| D-E | SI2 | 1,391 | ₩4,060,377 KRW | 35% |
| D-E | VS1 | 2,490 | ₩6,418,873 KRW | 72% |
| D-E | VS2 | 2,319 | ₩5,689,560 KRW | 34% |
| D-E | VVS1 | 1,255 | ₩4,051,180 KRW | 173% |
| D-E | VVS2 | 1,805 | ₩3,770,716 KRW | 183% |
| F-G | I | 146 | ₩3,510,176 KRW | 59% |
| F-G | IF | 293 | ₩6,808,895 KRW | 49% |
| F-G | SI1 | 2,652 | ₩4,362,679 KRW | 34% |
| F-G | SI2 | 1,651 | ₩3,728,588 KRW | 45% |
| F-G | VS1 | 2,965 | ₩5,897,433 KRW | 42% |
| F-G | VS2 | 3,103 | ₩5,480,704 KRW | 42% |
| F-G | VVS1 | 1,323 | ₩6,583,281 KRW | 44% |
| F-G | VVS2 | 1,923 | ₩6,228,470 KRW | 43% |
| H-I | FL | 17 | ₩3,362,080 KRW | 18% |
| H-I | I | 161 | ₩2,513,700 KRW | 43% |
| H-I | IF | 350 | ₩4,192,719 KRW | 54% |
| H-I | SI1 | 2,371 | ₩3,754,956 KRW | 36% |
| H-I | SI2 | 1,162 | ₩3,296,970 KRW | 37% |
| H-I | VS1 | 2,859 | ₩4,940,618 KRW | 46% |
| H-I | VS2 | 2,761 | ₩4,328,970 KRW | 36% |
| H-I | VVS1 | 1,747 | ₩4,584,450 KRW | 40% |
| H-I | VVS2 | 2,113 | ₩4,650,697 KRW | 41% |
| J-K | FL | 10 | ₩2,615,458 KRW | 23% |
| J-K | I | 70 | ₩2,677,742 KRW | 54% |
| J-K | IF | 207 | ₩4,112,001 KRW | 40% |
| J-K | SI1 | 1,263 | ₩3,000,686 KRW | 46% |
| J-K | SI2 | 682 | ₩3,064,746 KRW | 49% |
| J-K | VS1 | 1,389 | ₩3,550,435 KRW | 44% |
| J-K | VS2 | 1,220 | ₩3,285,705 KRW | 38% |
| J-K | VVS1 | 803 | ₩3,403,071 KRW | 46% |
| J-K | VVS2 | 963 | ₩3,262,902 KRW | 49% |
| L-M | I | 11 | ₩1,734,546 KRW | 18% |
| L-M | IF | 23 | ₩2,859,500 KRW | 38% |
| L-M | SI1 | 221 | ₩1,837,442 KRW | 30% |
| L-M | SI2 | 154 | ₩1,847,197 KRW | 76% |
| L-M | VS1 | 146 | ₩2,621,769 KRW | 50% |
| L-M | VS2 | 178 | ₩2,343,806 KRW | 36% |
| L-M | VVS1 | 85 | ₩2,444,673 KRW | 49% |
| L-M | VVS2 | 121 | ₩2,687,365 KRW | 35% |
| N+ | I | 189 | ₩5,969,333 KRW | 124% |
| N+ | IF | 333 | ₩5,236,669 KRW | 69% |
| N+ | SI1 | 790 | ₩5,305,330 KRW | 116% |
| N+ | SI2 | 496 | ₩6,769,181 KRW | 94% |
| N+ | VS1 | 1,852 | ₩5,571,869 KRW | 78% |
| N+ | VS2 | 1,440 | ₩5,242,508 KRW | 102% |
| N+ | VVS1 | 887 | ₩5,486,184 KRW | 85% |
| N+ | VVS2 | 1,208 | ₩5,248,140 KRW | 75% |