Lab Grown Princess Diamond Prices in Ireland
As of June 2026, there are 770,498 lab grown princess diamonds available. Prices range from €77 EUR/ct to €17,927 EUR/ct, with an average of €1,282 EUR/ct.
Last updated: June 2026
By Carat Weight
Price Distribution
LowHigh
| Colour | FL | IF | VVS1 | VVS2 | VS1 | VS2 | SI1 | SI2 | I |
|---|---|---|---|---|---|---|---|---|---|
| D-E | $3,660 | $2,458 | $1,072 | $726 | $690 | $646 | $540 | $1,814 | $3,007 |
| F-G | - | $1,480 | $804 | $701 | $641 | $691 | $756 | $3,130 | $2,116 |
| H-I | - | $2,365 | $1,421 | $740 | $724 | $1,054 | $1,389 | $2,833 | $2,561 |
| J-K | - | $1,516 | $2,153 | $1,737 | $1,178 | $1,538 | $1,601 | $2,820 | $4,031 |
| L-M | - | - | $1,149 | $1,703 | $1,255 | $1,423 | $1,148 | $917 | - |
| N+ | - | $1,726 | $817 | $1,005 | $983 | $990 | $1,167 | $2,700 | - |
By Carat Weight
0.20-0.29
800 listings
Avg: €1,335 EUR/ct
0.30-0.49
10,042 listings
Avg: €1,230 EUR/ct
0.50-0.74
32,555 listings
Avg: €1,178 EUR/ct
0.75-0.99
35,781 listings
Avg: €1,093 EUR/ct
1.00-1.24
140,425 listings
Avg: €1,030 EUR/ct
1.25-1.49
28,254 listings
Avg: €1,063 EUR/ct
1.50-1.99
159,133 listings
Avg: €1,339 EUR/ct
2.00-2.49
136,935 listings
Avg: €1,795 EUR/ct
2.50-2.99
56,660 listings
Avg: €1,040 EUR/ct
3.00-3.99
85,309 listings
Avg: €1,803 EUR/ct
4.00-4.99
40,769 listings
Avg: €1,008 EUR/ct
5.00-9.99
41,468 listings
Avg: €1,582 EUR/ct
10.00+
2,253 listings
Avg: €783 EUR/ct
unknown
114 listings
Avg: €2,358 EUR/ct
Price by Colour & Clarity
| Colour | Clarity | Listings | Avg Price/ct |
|---|---|---|---|
| D-E | FL | 5,995 | €3,357 EUR |
| D-E | I | 31 | €2,758 EUR |
| D-E | IF | 17,509 | €2,255 EUR |
| D-E | SI1 | 2,196 | €495 EUR |
| D-E | SI2 | 234 | €1,664 EUR |
| D-E | VS1 | 182,740 | €633 EUR |
| D-E | VS2 | 31,385 | €593 EUR |
| D-E | VVS1 | 73,966 | €984 EUR |
| D-E | VVS2 | 257,374 | €666 EUR |
| F-G | I | 129 | €1,941 EUR |
| F-G | IF | 736 | €1,358 EUR |
| F-G | SI1 | 2,065 | €693 EUR |
| F-G | SI2 | 365 | €2,871 EUR |
| F-G | VS1 | 70,626 | €588 EUR |
| F-G | VS2 | 16,425 | €634 EUR |
| F-G | VVS1 | 7,252 | €738 EUR |
| F-G | VVS2 | 68,967 | €643 EUR |
| H-I | I | 130 | €2,349 EUR |
| H-I | IF | 262 | €2,170 EUR |
| H-I | SI1 | 886 | €1,274 EUR |
| H-I | SI2 | 339 | €2,599 EUR |
| H-I | VS1 | 7,900 | €665 EUR |
| H-I | VS2 | 2,891 | €967 EUR |
| H-I | VVS1 | 737 | €1,304 EUR |
| H-I | VVS2 | 4,020 | €679 EUR |
| J-K | I | 74 | €3,698 EUR |
| J-K | IF | 61 | €1,391 EUR |
| J-K | SI1 | 1,141 | €1,469 EUR |
| J-K | SI2 | 428 | €2,587 EUR |
| J-K | VS1 | 573 | €1,080 EUR |
| J-K | VS2 | 935 | €1,411 EUR |
| J-K | VVS1 | 164 | €1,975 EUR |
| J-K | VVS2 | 436 | €1,594 EUR |
| L-M | SI1 | 43 | €1,054 EUR |
| L-M | SI2 | 15 | €841 EUR |
| L-M | VS1 | 39 | €1,151 EUR |
| L-M | VS2 | 50 | €1,306 EUR |
| L-M | VVS1 | 31 | €1,054 EUR |
| L-M | VVS2 | 10 | €1,563 EUR |
| N+ | IF | 197 | €1,583 EUR |
| N+ | SI1 | 669 | €1,071 EUR |
| N+ | SI2 | 139 | €2,477 EUR |
| N+ | VS1 | 4,843 | €902 EUR |
| N+ | VS2 | 2,151 | €909 EUR |
| N+ | VVS1 | 71 | €749 EUR |
| N+ | VVS2 | 2,162 | €922 EUR |
| N+ | other | 1,106 | €1,506 EUR |