Lab Grown Oval Diamond Prices in Ireland
Last updated: September 2026
By Carat Weight
Price Distribution
LowHigh
| Colour | FL | IF | VVS1 | VVS2 | VS1 | VS2 | SI1 | SI2 | I |
|---|---|---|---|---|---|---|---|---|---|
| D-E | $1,569 | $1,182 | $932 | $669 | $648 | $652 | $612 | $2,189 | $3,247 |
| F-G | $1,400 | $1,109 | $960 | $630 | $615 | $566 | $737 | $3,677 | $3,307 |
| H-I | $4,369 | $2,567 | $1,452 | $778 | $706 | $1,190 | $1,080 | $5,055 | $1,756 |
| J-K | - | $2,376 | $2,861 | $4,099 | $1,628 | $2,127 | $3,174 | $2,955 | $4,115 |
| L-M | - | $1,213 | $1,290 | $941 | $657 | $1,075 | $1,130 | $1,112 | $758 |
| N+ | $1,787 | $1,949 | $732 | $641 | $618 | $622 | $713 | $1,295 | $523 |
By Carat Weight
0.20-0.29
2,388 listings
Avg: €1,043 EUR/ct
0.30-0.49
41,091 listings
Avg: €1,072 EUR/ct
0.50-0.74
157,038 listings
Avg: €1,086 EUR/ct
0.75-0.99
111,984 listings
Avg: €1,259 EUR/ct
1.00-1.24
519,016 listings
Avg: €1,030 EUR/ct
1.25-1.49
156,348 listings
Avg: €1,004 EUR/ct
1.50-1.99
647,553 listings
Avg: €1,451 EUR/ct
2.00-2.49
379,942 listings
Avg: €1,475 EUR/ct
2.50-2.99
222,579 listings
Avg: €1,195 EUR/ct
3.00-3.99
356,247 listings
Avg: €1,568 EUR/ct
4.00-4.99
217,990 listings
Avg: €1,703 EUR/ct
5.00-9.99
199,547 listings
Avg: €2,574 EUR/ct
10.00+
31,973 listings
Avg: €2,159 EUR/ct
unknown
1,608 listings
Avg: €1,476 EUR/ct
Price by Colour & Clarity
| Colour | Clarity | Listings | Avg Price/ct |
|---|---|---|---|
| D-E | FL | 90,835 | €1,439 EUR |
| D-E | I | 96 | €2,979 EUR |
| D-E | IF | 136,797 | €1,085 EUR |
| D-E | SI1 | 11,686 | €562 EUR |
| D-E | SI2 | 1,017 | €2,008 EUR |
| D-E | VS1 | 656,664 | €595 EUR |
| D-E | VS2 | 163,870 | €598 EUR |
| D-E | VVS1 | 378,106 | €855 EUR |
| D-E | VVS2 | 840,835 | €614 EUR |
| D-E | other | 20 | €754 EUR |
| F-G | FL | 460 | €1,285 EUR |
| F-G | I | 101 | €3,034 EUR |
| F-G | IF | 4,628 | €1,018 EUR |
| F-G | SI1 | 6,905 | €676 EUR |
| F-G | SI2 | 852 | €3,373 EUR |
| F-G | VS1 | 232,527 | €564 EUR |
| F-G | VS2 | 52,428 | €519 EUR |
| F-G | VVS1 | 28,827 | €881 EUR |
| F-G | VVS2 | 264,999 | €578 EUR |
| F-G | other | 11 | €465 EUR |
| H-I | FL | 10 | €4,008 EUR |
| H-I | I | 158 | €1,611 EUR |
| H-I | IF | 306 | €2,355 EUR |
| H-I | SI1 | 5,067 | €991 EUR |
| H-I | SI2 | 2,060 | €4,637 EUR |
| H-I | VS1 | 18,625 | €648 EUR |
| H-I | VS2 | 9,659 | €1,092 EUR |
| H-I | VVS1 | 1,681 | €1,332 EUR |
| H-I | VVS2 | 10,560 | €714 EUR |
| J-K | I | 761 | €3,776 EUR |
| J-K | IF | 95 | €2,180 EUR |
| J-K | SI1 | 4,705 | €2,912 EUR |
| J-K | SI2 | 1,294 | €2,711 EUR |
| J-K | VS1 | 2,055 | €1,494 EUR |
| J-K | VS2 | 3,580 | €1,951 EUR |
| J-K | VVS1 | 142 | €2,625 EUR |
| J-K | VVS2 | 411 | €3,761 EUR |
| L-M | I | 10 | €695 EUR |
| L-M | IF | 30 | €1,113 EUR |
| L-M | SI1 | 102 | €1,037 EUR |
| L-M | SI2 | 140 | €1,020 EUR |
| L-M | VS1 | 131 | €603 EUR |
| L-M | VS2 | 81 | €986 EUR |
| L-M | VVS1 | 48 | €1,184 EUR |
| L-M | VVS2 | 90 | €863 EUR |
| N+ | FL | 82 | €1,639 EUR |
| N+ | I | 152 | €480 EUR |
| N+ | IF | 927 | €1,788 EUR |
| N+ | SI1 | 4,733 | €654 EUR |
| N+ | SI2 | 1,021 | €1,188 EUR |
| N+ | VS1 | 43,526 | €567 EUR |
| N+ | VS2 | 18,380 | €570 EUR |
| N+ | VVS1 | 2,966 | €671 EUR |
| N+ | VVS2 | 28,841 | €588 EUR |
| N+ | other | 11,211 | €1,573 EUR |