Natural Radiant Diamonds
As of April 2026, there are 193,035 natural radiant diamonds available. Prices range from $876 AUD/ct to $228,185 AUD/ct, with an average of $11,443 AUD/ct.
Last updated: April 2026
By Carat Weight
Price Distribution
LowHigh
| Color | FL | IF | VVS1 | VVS2 | VS1 | VS2 | SI1 | SI2 | I |
|---|---|---|---|---|---|---|---|---|---|
| D-E | $19K | $12K | $7,503 | $3,179 | $7,804 | $10K | $9,352 | $7,468 | $5,849 |
| F-G | $3,078 | $6,606 | $10K | $5,363 | $12K | $9,375 | $8,585 | $6,699 | $4,384 |
| H-I | $3,221 | $8,603 | $8,672 | $8,604 | $7,877 | $7,265 | $9,002 | $6,271 | $5,930 |
| J-K | $1,967 | $3,871 | $5,548 | $5,295 | $5,270 | $6,911 | $5,972 | $4,951 | $3,216 |
| L-M | - | $2,174 | $1,910 | $2,574 | $3,527 | $3,069 | $2,948 | $3,437 | $1,623 |
| N+ | - | $8,355 | $7,583 | $6,701 | $8,711 | $14K | $8,432 | $8,385 | $8,834 |
By Carat Weight
0.20-0.29
1,214 listings
Avg: $8,837 AUD/ct
0.30-0.49
10,428 listings
Avg: $3,315 AUD/ct
0.50-0.74
46,750 listings
Avg: $3,629 AUD/ct
0.75-0.99
18,419 listings
Avg: $3,873 AUD/ct
1.00-1.24
49,358 listings
Avg: $4,488 AUD/ct
1.25-1.49
4,788 listings
Avg: $6,055 AUD/ct
1.50-1.99
25,962 listings
Avg: $6,864 AUD/ct
2.00-2.49
17,442 listings
Avg: $9,448 AUD/ct
2.50-2.99
3,729 listings
Avg: $13,360 AUD/ct
3.00-3.99
9,108 listings
Avg: $18,383 AUD/ct
4.00-4.99
2,195 listings
Avg: $22,975 AUD/ct
5.00-9.99
3,259 listings
Avg: $28,174 AUD/ct
10.00+
278 listings
Avg: $35,802 AUD/ct
unknown
105 listings
Avg: $75,122 AUD/ct
Price by Color & Clarity
| Color | Clarity | Listings | Avg Price/ct |
|---|---|---|---|
| D-E | FL | 179 | $29,714 AUD |
| D-E | I | 324 | $8,998 AUD |
| D-E | IF | 2,196 | $18,333 AUD |
| D-E | SI1 | 7,008 | $14,388 AUD |
| D-E | SI2 | 3,672 | $11,489 AUD |
| D-E | VS1 | 9,808 | $12,006 AUD |
| D-E | VS2 | 8,682 | $16,098 AUD |
| D-E | VVS1 | 7,839 | $11,543 AUD |
| D-E | VVS2 | 8,376 | $4,891 AUD |
| F-G | FL | 85 | $4,735 AUD |
| F-G | I | 440 | $6,745 AUD |
| F-G | IF | 2,517 | $10,163 AUD |
| F-G | SI1 | 8,280 | $13,208 AUD |
| F-G | SI2 | 4,779 | $10,306 AUD |
| F-G | VS1 | 10,564 | $17,849 AUD |
| F-G | VS2 | 10,652 | $14,423 AUD |
| F-G | VVS1 | 7,893 | $15,934 AUD |
| F-G | VVS2 | 8,062 | $8,250 AUD |
| H-I | FL | 40 | $4,955 AUD |
| H-I | I | 465 | $9,124 AUD |
| H-I | IF | 2,073 | $13,235 AUD |
| H-I | SI1 | 8,116 | $13,849 AUD |
| H-I | SI2 | 4,621 | $9,648 AUD |
| H-I | VS1 | 8,692 | $12,118 AUD |
| H-I | VS2 | 8,774 | $11,177 AUD |
| H-I | VVS1 | 7,255 | $13,342 AUD |
| H-I | VVS2 | 6,910 | $13,237 AUD |
| J-K | FL | 10 | $3,025 AUD |
| J-K | I | 266 | $4,948 AUD |
| J-K | IF | 631 | $5,955 AUD |
| J-K | SI1 | 4,112 | $9,188 AUD |
| J-K | SI2 | 2,716 | $7,617 AUD |
| J-K | VS1 | 3,914 | $8,108 AUD |
| J-K | VS2 | 3,946 | $10,632 AUD |
| J-K | VVS1 | 2,635 | $8,536 AUD |
| J-K | VVS2 | 2,798 | $8,146 AUD |
| L-M | I | 29 | $2,497 AUD |
| L-M | IF | 48 | $3,344 AUD |
| L-M | SI1 | 617 | $4,536 AUD |
| L-M | SI2 | 523 | $5,287 AUD |
| L-M | VS1 | 456 | $5,427 AUD |
| L-M | VS2 | 563 | $4,721 AUD |
| L-M | VVS1 | 220 | $2,938 AUD |
| L-M | VVS2 | 294 | $3,959 AUD |
| N+ | I | 608 | $13,591 AUD |
| N+ | IF | 1,077 | $12,853 AUD |
| N+ | SI1 | 2,429 | $12,972 AUD |
| N+ | SI2 | 1,514 | $12,901 AUD |
| N+ | VS1 | 5,095 | $13,402 AUD |
| N+ | VS2 | 4,330 | $21,212 AUD |
| N+ | VVS1 | 2,484 | $11,666 AUD |
| N+ | VVS2 | 3,389 | $10,310 AUD |
| N+ | other | 29 | $85,494 AUD |