Lab Grown Heart Diamond Prices in Singapore
Last updated: September 2026
By Carat Weight
Price Distribution
LowHigh
| Colour | FL | IF | VVS1 | VVS2 | VS1 | VS2 | SI1 | SI2 | I |
|---|---|---|---|---|---|---|---|---|---|
| D-E | $2,959 | $2,644 | $730 | $546 | $582 | $503 | $524 | $937 | $1,471 |
| F-G | $2,168 | $1,792 | $675 | $506 | $483 | $562 | $910 | $1,291 | $2,770 |
| H-I | - | $1,715 | $1,393 | $694 | $640 | $1,052 | $1,167 | $2,268 | $1,507 |
| J-K | - | $2,156 | $1,786 | $935 | $1,454 | $1,348 | $1,640 | $2,571 | $3,823 |
| L-M | - | - | - | $969 | $581 | $1,542 | $1,083 | - | - |
| N+ | - | $1,254 | $705 | $654 | $622 | $640 | $585 | $606 | - |
By Carat Weight
0.20-0.29
562 listings
Avg: $1,270 SGD/ct
0.30-0.49
6,737 listings
Avg: $1,501 SGD/ct
0.50-0.74
21,653 listings
Avg: $1,616 SGD/ct
0.75-0.99
22,008 listings
Avg: $1,552 SGD/ct
1.00-1.24
110,754 listings
Avg: $1,320 SGD/ct
1.25-1.49
20,106 listings
Avg: $1,216 SGD/ct
1.50-1.99
90,262 listings
Avg: $1,541 SGD/ct
2.00-2.49
66,583 listings
Avg: $1,470 SGD/ct
2.50-2.99
26,122 listings
Avg: $1,546 SGD/ct
3.00-3.99
38,251 listings
Avg: $1,430 SGD/ct
4.00-4.99
17,703 listings
Avg: $1,029 SGD/ct
5.00-9.99
26,191 listings
Avg: $1,147 SGD/ct
10.00+
5,733 listings
Avg: $3,331 SGD/ct
unknown
197 listings
Avg: $1,183 SGD/ct
Price by Colour & Clarity
| Colour | Clarity | Listings | Avg Price/ct |
|---|---|---|---|
| D-E | FL | 4,698 | $3,945 SGD |
| D-E | I | 10 | $1,961 SGD |
| D-E | IF | 10,837 | $3,525 SGD |
| D-E | SI1 | 1,816 | $698 SGD |
| D-E | SI2 | 246 | $1,250 SGD |
| D-E | VS1 | 111,754 | $776 SGD |
| D-E | VS2 | 18,807 | $671 SGD |
| D-E | VVS1 | 42,007 | $974 SGD |
| D-E | VVS2 | 146,927 | $728 SGD |
| F-G | FL | 87 | $2,890 SGD |
| F-G | I | 43 | $3,693 SGD |
| F-G | IF | 427 | $2,389 SGD |
| F-G | SI1 | 1,271 | $1,213 SGD |
| F-G | SI2 | 252 | $1,722 SGD |
| F-G | VS1 | 26,940 | $644 SGD |
| F-G | VS2 | 7,861 | $750 SGD |
| F-G | VVS1 | 4,994 | $900 SGD |
| F-G | VVS2 | 29,659 | $675 SGD |
| H-I | I | 34 | $2,009 SGD |
| H-I | IF | 60 | $2,287 SGD |
| H-I | SI1 | 318 | $1,556 SGD |
| H-I | SI2 | 148 | $3,024 SGD |
| H-I | VS1 | 1,984 | $854 SGD |
| H-I | VS2 | 812 | $1,403 SGD |
| H-I | VVS1 | 240 | $1,857 SGD |
| H-I | VVS2 | 1,210 | $925 SGD |
| J-K | I | 65 | $5,097 SGD |
| J-K | IF | 55 | $2,875 SGD |
| J-K | SI1 | 187 | $2,187 SGD |
| J-K | SI2 | 69 | $3,428 SGD |
| J-K | VS1 | 142 | $1,939 SGD |
| J-K | VS2 | 158 | $1,797 SGD |
| J-K | VVS1 | 83 | $2,382 SGD |
| J-K | VVS2 | 115 | $1,247 SGD |
| L-M | SI1 | 36 | $1,443 SGD |
| L-M | VS1 | 31 | $774 SGD |
| L-M | VS2 | 11 | $2,056 SGD |
| L-M | VVS2 | 23 | $1,292 SGD |
| N+ | IF | 68 | $1,672 SGD |
| N+ | SI1 | 1,286 | $780 SGD |
| N+ | SI2 | 164 | $808 SGD |
| N+ | VS1 | 17,146 | $829 SGD |
| N+ | VS2 | 6,509 | $853 SGD |
| N+ | VVS1 | 565 | $940 SGD |
| N+ | VVS2 | 10,180 | $872 SGD |
| N+ | other | 2,527 | $2,266 SGD |