Natural Marquise Diamond Prices in Ireland
Last updated: November 2026
By Carat Weight
Price Distribution
LowHigh
| Colour | FL | IF | VVS1 | VVS2 | VS1 | VS2 | SI1 | SI2 | I |
|---|---|---|---|---|---|---|---|---|---|
| D-E | $9,080 | $9,999 | $11K | $11K | $10K | $9,831 | $7,932 | $5,955 | $5,166 |
| F-G | $2,299 | $9,537 | $10K | $9,344 | $11K | $9,837 | $8,459 | $5,782 | $4,485 |
| H-I | $2,048 | $6,637 | $6,105 | $5,859 | $6,689 | $6,957 | $5,681 | $4,682 | $3,948 |
| J-K | - | $3,620 | $4,782 | $3,794 | $5,107 | $3,927 | $4,623 | $3,826 | $3,630 |
| L-M | - | $1,958 | $2,453 | $2,491 | $2,573 | $2,711 | $2,710 | $2,580 | $1,599 |
| N+ | - | $35K | $4,098 | $1,766 | $8,127 | $3,508 | $18K | $11K | $7,549 |
By Carat Weight
0.20-0.29
10,834 listings
Avg: €3,957 EUR/ct
0.30-0.49
155,416 listings
Avg: €1,830 EUR/ct
0.50-0.74
169,111 listings
Avg: €1,961 EUR/ct
0.75-0.99
29,117 listings
Avg: €2,536 EUR/ct
1.00-1.24
106,408 listings
Avg: €3,391 EUR/ct
1.25-1.49
6,035 listings
Avg: €4,725 EUR/ct
1.50-1.99
38,179 listings
Avg: €5,936 EUR/ct
2.00-2.49
24,420 listings
Avg: €7,641 EUR/ct
2.50-2.99
4,683 listings
Avg: €10,080 EUR/ct
3.00-3.99
7,530 listings
Avg: €14,218 EUR/ct
4.00-4.99
945 listings
Avg: €15,749 EUR/ct
5.00-9.99
194 listings
Avg: €9,460 EUR/ct
10.00+
26 listings
Avg: €1,417 EUR/ct
unknown
2,417 listings
Avg: €14,821 EUR/ct
Price by Colour & Clarity
| Colour | Clarity | Listings | Avg Price/ct |
|---|---|---|---|
| D-E | FL | 1,670 | €8,123 EUR |
| D-E | I | 3,412 | €4,621 EUR |
| D-E | IF | 12,983 | €8,944 EUR |
| D-E | SI1 | 39,384 | €7,095 EUR |
| D-E | SI2 | 30,715 | €5,327 EUR |
| D-E | VS1 | 36,501 | €9,297 EUR |
| D-E | VS2 | 39,988 | €8,794 EUR |
| D-E | VVS1 | 29,273 | €9,548 EUR |
| D-E | VVS2 | 26,889 | €9,880 EUR |
| F-G | FL | 26 | €2,056 EUR |
| F-G | I | 3,455 | €4,012 EUR |
| F-G | IF | 6,030 | €8,531 EUR |
| F-G | SI1 | 28,695 | €7,567 EUR |
| F-G | SI2 | 31,709 | €5,172 EUR |
| F-G | VS1 | 24,764 | €9,748 EUR |
| F-G | VS2 | 26,952 | €8,800 EUR |
| F-G | VVS1 | 15,417 | €9,058 EUR |
| F-G | VVS2 | 17,162 | €8,359 EUR |
| H-I | FL | 15 | €1,832 EUR |
| H-I | I | 3,439 | €3,531 EUR |
| H-I | IF | 5,231 | €5,937 EUR |
| H-I | SI1 | 20,252 | €5,081 EUR |
| H-I | SI2 | 25,398 | €4,188 EUR |
| H-I | VS1 | 17,125 | €5,983 EUR |
| H-I | VS2 | 18,551 | €6,224 EUR |
| H-I | VVS1 | 10,902 | €5,461 EUR |
| H-I | VVS2 | 11,812 | €5,241 EUR |
| J-K | I | 1,500 | €3,247 EUR |
| J-K | IF | 2,151 | €3,238 EUR |
| J-K | SI1 | 10,672 | €4,136 EUR |
| J-K | SI2 | 12,022 | €3,423 EUR |
| J-K | VS1 | 6,949 | €4,568 EUR |
| J-K | VS2 | 7,966 | €3,513 EUR |
| J-K | VVS1 | 4,756 | €4,277 EUR |
| J-K | VVS2 | 5,042 | €3,394 EUR |
| L-M | I | 154 | €1,430 EUR |
| L-M | IF | 295 | €1,752 EUR |
| L-M | SI1 | 1,758 | €2,425 EUR |
| L-M | SI2 | 1,872 | €2,308 EUR |
| L-M | VS1 | 1,207 | €2,302 EUR |
| L-M | VS2 | 1,543 | €2,425 EUR |
| L-M | VVS1 | 676 | €2,194 EUR |
| L-M | VVS2 | 653 | €2,228 EUR |
| N+ | I | 1,493 | €6,753 EUR |
| N+ | IF | 60 | €31,278 EUR |
| N+ | SI1 | 881 | €16,479 EUR |
| N+ | SI2 | 1,234 | €9,682 EUR |
| N+ | VS1 | 1,014 | €7,269 EUR |
| N+ | VS2 | 1,412 | €3,138 EUR |
| N+ | VVS1 | 199 | €3,666 EUR |
| N+ | VVS2 | 1,869 | €1,579 EUR |
| N+ | other | 187 | €20,570 EUR |