Natural Cushion Diamonds
As of April 2026, there are 350,971 natural cushion diamonds available. Prices range from $799 NZD/ct to $311,837 NZD/ct, with an average of $11,956 NZD/ct.
Last updated: April 2026
By Carat Weight
Price Distribution
LowHigh
| Color | FL | IF | VVS1 | VVS2 | VS1 | VS2 | SI1 | SI2 | I |
|---|---|---|---|---|---|---|---|---|---|
| D-E | $24K | $18K | $9,098 | $3,847 | $11K | $8,711 | $7,939 | $6,728 | $4,590 |
| F-G | $3,711 | $6,808 | $9,306 | $4,763 | $7,235 | $11K | $6,843 | $5,873 | $4,321 |
| H-I | $4,531 | $7,716 | $7,198 | $7,170 | $7,077 | $8,627 | $5,837 | $7,346 | $4,539 |
| J-K | $1,765 | $5,137 | $5,144 | $4,828 | $4,797 | $6,056 | $5,999 | $5,470 | $4,216 |
| L-M | - | $2,123 | $1,865 | $3,055 | $3,030 | $3,161 | $3,025 | $3,938 | $2,026 |
| N+ | $7,361 | $7,871 | $7,136 | $8,522 | $11K | $9,527 | $7,532 | $8,380 | $7,992 |
By Carat Weight
0.20-0.29
2,508 listings
Avg: $9,786 NZD/ct
0.30-0.49
19,848 listings
Avg: $4,008 NZD/ct
0.50-0.74
74,016 listings
Avg: $3,437 NZD/ct
0.75-0.99
37,712 listings
Avg: $3,626 NZD/ct
1.00-1.24
88,685 listings
Avg: $5,345 NZD/ct
1.25-1.49
8,472 listings
Avg: $6,083 NZD/ct
1.50-1.99
54,974 listings
Avg: $6,717 NZD/ct
2.00-2.49
35,310 listings
Avg: $10,007 NZD/ct
2.50-2.99
8,421 listings
Avg: $13,728 NZD/ct
3.00-3.99
12,522 listings
Avg: $17,654 NZD/ct
4.00-4.99
3,146 listings
Avg: $21,940 NZD/ct
5.00-9.99
4,211 listings
Avg: $31,372 NZD/ct
10.00+
374 listings
Avg: $43,824 NZD/ct
unknown
772 listings
Avg: $23,037 NZD/ct
Price by Color & Clarity
| Color | Clarity | Listings | Avg Price/ct |
|---|---|---|---|
| D-E | FL | 231 | $39,873 NZD |
| D-E | I | 485 | $7,650 NZD |
| D-E | IF | 2,566 | $29,861 NZD |
| D-E | SI1 | 11,474 | $13,231 NZD |
| D-E | SI2 | 5,314 | $11,214 NZD |
| D-E | VS1 | 21,643 | $17,531 NZD |
| D-E | VS2 | 17,108 | $14,519 NZD |
| D-E | VVS1 | 10,925 | $15,164 NZD |
| D-E | VVS2 | 15,533 | $6,412 NZD |
| F-G | FL | 44 | $6,185 NZD |
| F-G | I | 585 | $7,201 NZD |
| F-G | IF | 3,062 | $11,347 NZD |
| F-G | SI1 | 14,214 | $11,405 NZD |
| F-G | SI2 | 6,934 | $9,788 NZD |
| F-G | VS1 | 26,276 | $12,058 NZD |
| F-G | VS2 | 22,514 | $18,366 NZD |
| F-G | VVS1 | 13,333 | $15,510 NZD |
| F-G | VVS2 | 16,750 | $7,938 NZD |
| H-I | FL | 48 | $7,552 NZD |
| H-I | I | 647 | $7,565 NZD |
| H-I | IF | 2,600 | $12,860 NZD |
| H-I | SI1 | 14,139 | $9,728 NZD |
| H-I | SI2 | 7,392 | $12,244 NZD |
| H-I | VS1 | 21,109 | $11,795 NZD |
| H-I | VS2 | 19,853 | $14,378 NZD |
| H-I | VVS1 | 10,514 | $11,996 NZD |
| H-I | VVS2 | 13,461 | $11,951 NZD |
| J-K | FL | 33 | $2,941 NZD |
| J-K | I | 417 | $7,026 NZD |
| J-K | IF | 820 | $8,561 NZD |
| J-K | SI1 | 7,049 | $9,999 NZD |
| J-K | SI2 | 4,100 | $9,117 NZD |
| J-K | VS1 | 7,998 | $7,995 NZD |
| J-K | VS2 | 7,834 | $10,093 NZD |
| J-K | VVS1 | 3,966 | $8,574 NZD |
| J-K | VVS2 | 4,857 | $8,046 NZD |
| L-M | I | 74 | $3,376 NZD |
| L-M | IF | 144 | $3,538 NZD |
| L-M | SI1 | 966 | $5,042 NZD |
| L-M | SI2 | 603 | $6,563 NZD |
| L-M | VS1 | 953 | $5,049 NZD |
| L-M | VS2 | 1,068 | $5,268 NZD |
| L-M | VVS1 | 450 | $3,109 NZD |
| L-M | VVS2 | 673 | $5,092 NZD |
| N+ | FL | 49 | $12,269 NZD |
| N+ | I | 1,512 | $13,321 NZD |
| N+ | IF | 1,145 | $13,118 NZD |
| N+ | SI1 | 5,102 | $12,554 NZD |
| N+ | SI2 | 3,345 | $13,967 NZD |
| N+ | VS1 | 6,472 | $17,837 NZD |
| N+ | VS2 | 6,114 | $15,878 NZD |
| N+ | VVS1 | 2,597 | $11,893 NZD |
| N+ | VVS2 | 3,786 | $14,203 NZD |
| N+ | other | 90 | $70,238 NZD |