Lab Grown Oval Diamond Prices in Ireland
As of July 2026, there are 2,876,758 lab grown oval diamonds available. Prices range from €110 EUR/ct to €30,682 EUR/ct, with an average of €1,473 EUR/ct.
Last updated: July 2026
By Carat Weight
Price Distribution
LowHigh
| Colour | FL | IF | VVS1 | VVS2 | VS1 | VS2 | SI1 | SI2 | I |
|---|---|---|---|---|---|---|---|---|---|
| D-E | $1,825 | $1,464 | $1,016 | $668 | $656 | $686 | $643 | $2,570 | $3,274 |
| F-G | $1,873 | $1,244 | $1,136 | $721 | $727 | $695 | $858 | $3,837 | $3,189 |
| H-I | $4,081 | $2,464 | $1,570 | $1,009 | $873 | $1,457 | $1,434 | $4,624 | $1,797 |
| J-K | - | $2,379 | $2,841 | $3,434 | $2,039 | $1,830 | $2,520 | $3,235 | $4,231 |
| L-M | - | $1,213 | $1,468 | $939 | $1,662 | $1,115 | $1,148 | $1,203 | $758 |
| N+ | $1,876 | $1,940 | $823 | $792 | $746 | $770 | $773 | $1,459 | $534 |
By Carat Weight
0.20-0.29
2,510 listings
Avg: €1,063 EUR/ct
0.30-0.49
35,544 listings
Avg: €1,181 EUR/ct
0.50-0.74
144,462 listings
Avg: €1,142 EUR/ct
0.75-0.99
102,027 listings
Avg: €1,308 EUR/ct
1.00-1.24
486,619 listings
Avg: €1,137 EUR/ct
1.25-1.49
145,866 listings
Avg: €1,179 EUR/ct
1.50-1.99
624,344 listings
Avg: €1,449 EUR/ct
2.00-2.49
435,299 listings
Avg: €1,712 EUR/ct
2.50-2.99
199,912 listings
Avg: €1,116 EUR/ct
3.00-3.99
311,586 listings
Avg: €1,813 EUR/ct
4.00-4.99
174,354 listings
Avg: €1,716 EUR/ct
5.00-9.99
180,084 listings
Avg: €2,539 EUR/ct
10.00+
32,915 listings
Avg: €2,264 EUR/ct
unknown
1,236 listings
Avg: €1,394 EUR/ct
Price by Colour & Clarity
| Colour | Clarity | Listings | Avg Price/ct |
|---|---|---|---|
| D-E | FL | 68,514 | €1,675 EUR |
| D-E | I | 141 | €3,003 EUR |
| D-E | IF | 130,412 | €1,343 EUR |
| D-E | SI1 | 10,422 | €590 EUR |
| D-E | SI2 | 1,093 | €2,358 EUR |
| D-E | VS1 | 607,217 | €602 EUR |
| D-E | VS2 | 135,323 | €630 EUR |
| D-E | VVS1 | 371,965 | €932 EUR |
| D-E | VVS2 | 879,038 | €613 EUR |
| D-E | other | 23 | €676 EUR |
| F-G | FL | 337 | €1,718 EUR |
| F-G | I | 152 | €2,926 EUR |
| F-G | IF | 4,251 | €1,141 EUR |
| F-G | SI1 | 5,964 | €787 EUR |
| F-G | SI2 | 934 | €3,520 EUR |
| F-G | VS1 | 192,483 | €667 EUR |
| F-G | VS2 | 48,984 | €638 EUR |
| F-G | VVS1 | 25,562 | €1,042 EUR |
| F-G | VVS2 | 228,924 | €662 EUR |
| F-G | other | 11 | €465 EUR |
| H-I | FL | 10 | €3,744 EUR |
| H-I | I | 170 | €1,648 EUR |
| H-I | IF | 458 | €2,260 EUR |
| H-I | SI1 | 5,456 | €1,316 EUR |
| H-I | SI2 | 2,421 | €4,243 EUR |
| H-I | VS1 | 15,483 | €801 EUR |
| H-I | VS2 | 9,048 | €1,337 EUR |
| H-I | VVS1 | 1,439 | €1,440 EUR |
| H-I | VVS2 | 7,683 | €925 EUR |
| J-K | I | 615 | €3,882 EUR |
| J-K | IF | 107 | €2,182 EUR |
| J-K | SI1 | 5,476 | €2,312 EUR |
| J-K | SI2 | 1,555 | €2,968 EUR |
| J-K | VS1 | 2,255 | €1,870 EUR |
| J-K | VS2 | 4,024 | €1,679 EUR |
| J-K | VVS1 | 295 | €2,607 EUR |
| J-K | VVS2 | 592 | €3,150 EUR |
| L-M | I | 10 | €695 EUR |
| L-M | IF | 30 | €1,113 EUR |
| L-M | SI1 | 56 | €1,053 EUR |
| L-M | SI2 | 64 | €1,104 EUR |
| L-M | VS1 | 111 | €1,525 EUR |
| L-M | VS2 | 60 | €1,023 EUR |
| L-M | VVS1 | 30 | €1,347 EUR |
| L-M | VVS2 | 58 | €862 EUR |
| N+ | FL | 80 | €1,721 EUR |
| N+ | I | 135 | €490 EUR |
| N+ | IF | 855 | €1,780 EUR |
| N+ | SI1 | 4,978 | €709 EUR |
| N+ | SI2 | 1,065 | €1,338 EUR |
| N+ | VS1 | 44,904 | €684 EUR |
| N+ | VS2 | 19,037 | €706 EUR |
| N+ | VVS1 | 2,952 | €755 EUR |
| N+ | VVS2 | 29,137 | €726 EUR |
| N+ | other | 4,359 | €1,647 EUR |