Natural Round Diamonds, 1.50 - 1.99ct
As of April 2026, there are 230,653 natural round diamonds between 1.50 - 1.99ct available across retailers. Prices range from $358 AUD/ct to $35,478 AUD/ct, with an average of $8,005 AUD/ct. Approximately 37% of these diamonds are available at multiple retailers, with an average price spread of 52%.
Last updated: April 2026
Browse 230,653 diamonds in ExplorerPrice Distribution
LowHigh
| Color | FL | IF | VVS1 | VVS2 | VS1 | VS2 | SI1 | SI2 | I |
|---|---|---|---|---|---|---|---|---|---|
| D-E | $16K | $15K | $13K | $8,034 | $9,216 | $8,997 | $6,517 | $4,993 | $4,141 |
| F-G | $12K | $10K | $9,901 | $8,813 | $8,184 | $7,701 | $6,126 | $4,058 | $3,555 |
| H-I | $7,790 | $6,306 | $6,148 | $5,847 | $5,483 | $5,232 | $4,717 | $3,788 | $3,486 |
| J-K | $4,799 | $4,454 | $4,141 | $3,953 | $3,642 | $3,415 | $3,109 | $2,986 | $2,578 |
| L-M | - | $3,352 | $2,900 | $2,863 | $2,613 | $2,482 | $2,229 | $2,052 | $1,886 |
| N+ | - | $3,570 | $2,527 | $1,602 | $1,812 | $2,126 | $2,058 | $1,880 | $1,584 |
Price by Color & Clarity
Average price per carat for 1.50 - 1.99ct natural round diamonds by color and clarity grade.
| Color | Clarity | Listings | Avg Price/ct | Spread |
|---|---|---|---|---|
| D-E | FL | 679 | $24,326 AUD | 30% |
| D-E | I | 860 | $6,371 AUD | 57% |
| D-E | IF | 1,835 | $23,671 AUD | 40% |
| D-E | SI1 | 7,651 | $10,026 AUD | 43% |
| D-E | SI2 | 6,201 | $7,682 AUD | 48% |
| D-E | VS1 | 7,697 | $14,178 AUD | 54% |
| D-E | VS2 | 8,166 | $13,842 AUD | 43% |
| D-E | VVS1 | 5,593 | $20,004 AUD | 36% |
| D-E | VVS2 | 7,951 | $12,360 AUD | 127% |
| F-G | FL | 79 | $18,389 AUD | 51% |
| F-G | I | 1,497 | $5,469 AUD | 58% |
| F-G | IF | 2,222 | $16,075 AUD | 48% |
| F-G | SI1 | 10,238 | $9,425 AUD | 44% |
| F-G | SI2 | 10,536 | $6,243 AUD | 52% |
| F-G | VS1 | 9,196 | $12,590 AUD | 44% |
| F-G | VS2 | 10,084 | $11,847 AUD | 43% |
| F-G | VVS1 | 5,968 | $15,233 AUD | 44% |
| F-G | VVS2 | 7,130 | $13,559 AUD | 41% |
| F-G | other | 15 | $5,163 AUD | 85% |
| H-I | FL | 56 | $11,985 AUD | 36% |
| H-I | I | 1,775 | $5,363 AUD | 55% |
| H-I | IF | 2,424 | $9,702 AUD | 45% |
| H-I | SI1 | 14,113 | $7,257 AUD | 47% |
| H-I | SI2 | 13,185 | $5,828 AUD | 51% |
| H-I | VS1 | 9,613 | $8,435 AUD | 48% |
| H-I | VS2 | 11,372 | $8,049 AUD | 45% |
| H-I | VVS1 | 6,370 | $9,459 AUD | 47% |
| H-I | VVS2 | 6,490 | $8,995 AUD | 43% |
| J-K | FL | 14 | $7,384 AUD | 33% |
| J-K | I | 994 | $3,967 AUD | 62% |
| J-K | IF | 2,035 | $6,852 AUD | 45% |
| J-K | SI1 | 10,262 | $4,784 AUD | 46% |
| J-K | SI2 | 7,591 | $4,594 AUD | 49% |
| J-K | VS1 | 7,130 | $5,603 AUD | 46% |
| J-K | VS2 | 7,831 | $5,254 AUD | 46% |
| J-K | VVS1 | 4,329 | $6,371 AUD | 42% |
| J-K | VVS2 | 4,825 | $6,081 AUD | 46% |
| L-M | I | 457 | $2,901 AUD | 62% |
| L-M | IF | 565 | $5,157 AUD | 34% |
| L-M | SI1 | 3,129 | $3,429 AUD | 40% |
| L-M | SI2 | 2,473 | $3,157 AUD | 43% |
| L-M | VS1 | 2,054 | $4,020 AUD | 41% |
| L-M | VS2 | 2,328 | $3,818 AUD | 42% |
| L-M | VVS1 | 1,219 | $4,462 AUD | 43% |
| L-M | VVS2 | 1,683 | $4,404 AUD | 41% |
| N+ | I | 193 | $2,437 AUD | 81% |
| N+ | IF | 31 | $5,492 AUD | 43% |
| N+ | SI1 | 377 | $3,167 AUD | 46% |
| N+ | SI2 | 276 | $2,892 AUD | 60% |
| N+ | VS1 | 438 | $2,788 AUD | 127% |
| N+ | VS2 | 305 | $3,270 AUD | 59% |
| N+ | VVS1 | 143 | $3,887 AUD | 52% |
| N+ | VVS2 | 950 | $2,465 AUD | 91% |
| N+ | other | 25 | $2,103 AUD | 60% |