Natural Round Diamond Prices in Ireland
As of July 2026, there are 4,788,598 natural round diamonds available. Prices range from €125 EUR/ct to €208,761 EUR/ct, with an average of €7,865 EUR/ct.
Last updated: July 2026
By Carat Weight
Price Distribution
LowHigh
| Colour | FL | IF | VVS1 | VVS2 | VS1 | VS2 | SI1 | SI2 | I |
|---|---|---|---|---|---|---|---|---|---|
| D-E | $28K | $20K | $24K | $20K | $13K | $15K | $12K | $6,838 | $4,450 |
| F-G | $15K | $18K | $15K | $15K | $14K | $12K | $10K | $7,732 | $3,902 |
| H-I | $7,147 | $12K | $11K | $11K | $9,660 | $9,134 | $7,760 | $5,641 | $3,399 |
| J-K | $3,654 | $6,947 | $6,743 | $6,787 | $6,596 | $6,243 | $6,159 | $4,839 | $3,119 |
| L-M | $3,033 | $4,575 | $3,887 | $5,293 | $4,992 | $4,155 | $3,940 | $3,728 | $2,178 |
| N+ | - | $4,343 | $3,817 | $1,443 | $4,254 | $3,383 | $3,903 | $6,254 | $4,720 |
By Carat Weight
0.20-0.29
231,007 listings
Avg: €1,540 EUR/ct
0.30-0.49
1,350,491 listings
Avg: €1,424 EUR/ct
0.50-0.74
1,338,585 listings
Avg: €1,596 EUR/ct
0.75-0.99
383,410 listings
Avg: €2,199 EUR/ct
1.00-1.24
658,964 listings
Avg: €3,132 EUR/ct
1.25-1.49
91,458 listings
Avg: €3,947 EUR/ct
1.50-1.99
335,985 listings
Avg: €4,819 EUR/ct
2.00-2.49
164,525 listings
Avg: €7,331 EUR/ct
2.50-2.99
50,843 listings
Avg: €8,976 EUR/ct
3.00-3.99
64,259 listings
Avg: €11,823 EUR/ct
4.00-4.99
18,487 listings
Avg: €14,958 EUR/ct
5.00-9.99
17,545 listings
Avg: €19,243 EUR/ct
10.00+
1,082 listings
Avg: €29,642 EUR/ct
unknown
81,957 listings
Avg: €5,856 EUR/ct
Price by Colour & Clarity
| Colour | Clarity | Listings | Avg Price/ct |
|---|---|---|---|
| D-E | FL | 17,215 | €25,519 EUR |
| D-E | I | 20,963 | €4,083 EUR |
| D-E | IF | 116,062 | €18,237 EUR |
| D-E | SI1 | 172,255 | €10,629 EUR |
| D-E | SI2 | 115,063 | €6,273 EUR |
| D-E | VS1 | 197,541 | €11,758 EUR |
| D-E | VS2 | 183,609 | €14,026 EUR |
| D-E | VVS1 | 246,528 | €21,881 EUR |
| D-E | VVS2 | 212,187 | €18,028 EUR |
| D-E | other | 26 | €1,728 EUR |
| F-G | FL | 1,362 | €13,505 EUR |
| F-G | I | 32,663 | €3,580 EUR |
| F-G | IF | 116,189 | €16,337 EUR |
| F-G | SI1 | 205,585 | €9,350 EUR |
| F-G | SI2 | 158,361 | €7,094 EUR |
| F-G | VS1 | 238,537 | €12,694 EUR |
| F-G | VS2 | 236,797 | €11,177 EUR |
| F-G | VVS1 | 239,639 | €14,072 EUR |
| F-G | VVS2 | 206,757 | €13,701 EUR |
| F-G | other | 46 | €3,345 EUR |
| H-I | FL | 569 | €6,557 EUR |
| H-I | I | 27,409 | €3,118 EUR |
| H-I | IF | 73,277 | €10,907 EUR |
| H-I | SI1 | 191,808 | €7,119 EUR |
| H-I | SI2 | 142,361 | €5,175 EUR |
| H-I | VS1 | 221,758 | €8,863 EUR |
| H-I | VS2 | 226,401 | €8,379 EUR |
| H-I | VVS1 | 181,759 | €10,428 EUR |
| H-I | VVS2 | 188,282 | €9,890 EUR |
| H-I | other | 23 | €2,706 EUR |
| J-K | FL | 143 | €3,352 EUR |
| J-K | I | 15,793 | €2,861 EUR |
| J-K | IF | 34,850 | €6,373 EUR |
| J-K | SI1 | 98,433 | €5,651 EUR |
| J-K | SI2 | 74,687 | €4,439 EUR |
| J-K | VS1 | 108,470 | €6,051 EUR |
| J-K | VS2 | 92,796 | €5,728 EUR |
| J-K | VVS1 | 102,801 | €6,186 EUR |
| J-K | VVS2 | 98,949 | €6,226 EUR |
| L-M | FL | 33 | €2,782 EUR |
| L-M | I | 4,201 | €1,998 EUR |
| L-M | IF | 7,361 | €4,197 EUR |
| L-M | SI1 | 25,865 | €3,615 EUR |
| L-M | SI2 | 17,781 | €3,420 EUR |
| L-M | VS1 | 25,179 | €4,579 EUR |
| L-M | VS2 | 23,935 | €3,812 EUR |
| L-M | VVS1 | 23,254 | €3,566 EUR |
| L-M | VVS2 | 23,433 | €4,856 EUR |
| N+ | I | 5,096 | €4,330 EUR |
| N+ | IF | 536 | €3,984 EUR |
| N+ | SI1 | 5,552 | €3,581 EUR |
| N+ | SI2 | 4,625 | €5,737 EUR |
| N+ | VS1 | 5,661 | €3,903 EUR |
| N+ | VS2 | 5,287 | €3,104 EUR |
| N+ | VVS1 | 2,606 | €3,502 EUR |
| N+ | VVS2 | 9,576 | €1,324 EUR |
| N+ | other | 663 | €4,828 EUR |