Lab Grown Round Diamond Prices in Singapore
Last updated: November 2026
By Carat Weight
Price Distribution
LowHigh
| Colour | FL | IF | VVS1 | VVS2 | VS1 | VS2 | SI1 | SI2 | I |
|---|---|---|---|---|---|---|---|---|---|
| D-E | $1,131 | $938 | $650 | $481 | $462 | $467 | $454 | $508 | $563 |
| F-G | $1,134 | $718 | $548 | $447 | $435 | $481 | $511 | $567 | $715 |
| H-I | - | $919 | $615 | $516 | $604 | $654 | $996 | $994 | $964 |
| J-K | - | $3,294 | $717 | $935 | $892 | $994 | $2,071 | $1,236 | $732 |
| L-M | - | $1,152 | $754 | $825 | $872 | $1,101 | $729 | $879 | - |
| N+ | $932 | $1,900 | $957 | $511 | $532 | $685 | $851 | $850 | $456 |
By Carat Weight
0.20-0.29
89,055 listings
Avg: $823 SGD/ct
0.30-0.49
525,224 listings
Avg: $1,174 SGD/ct
0.50-0.74
582,251 listings
Avg: $1,170 SGD/ct
0.75-0.99
222,545 listings
Avg: $865 SGD/ct
1.00-1.24
1,801,404 listings
Avg: $843 SGD/ct
1.25-1.49
383,828 listings
Avg: $735 SGD/ct
1.50-1.99
1,622,442 listings
Avg: $845 SGD/ct
2.00-2.49
1,331,313 listings
Avg: $1,343 SGD/ct
2.50-2.99
743,109 listings
Avg: $1,144 SGD/ct
3.00-3.99
868,766 listings
Avg: $1,010 SGD/ct
4.00-4.99
450,827 listings
Avg: $1,211 SGD/ct
5.00-9.99
502,511 listings
Avg: $1,011 SGD/ct
10.00+
45,819 listings
Avg: $741 SGD/ct
unknown
9,434 listings
Avg: $1,029 SGD/ct
Price by Colour & Clarity
| Colour | Clarity | Listings | Avg Price/ct |
|---|---|---|---|
| D-E | FL | 202,523 | $1,449 SGD |
| D-E | I | 595 | $721 SGD |
| D-E | IF | 280,621 | $1,201 SGD |
| D-E | SI1 | 66,635 | $582 SGD |
| D-E | SI2 | 8,613 | $650 SGD |
| D-E | VS1 | 1,915,040 | $591 SGD |
| D-E | VS2 | 474,051 | $598 SGD |
| D-E | VVS1 | 1,063,245 | $833 SGD |
| D-E | VVS2 | 2,947,336 | $617 SGD |
| F-G | FL | 1,933 | $1,452 SGD |
| F-G | I | 451 | $915 SGD |
| F-G | IF | 16,766 | $919 SGD |
| F-G | SI1 | 24,303 | $655 SGD |
| F-G | SI2 | 3,003 | $726 SGD |
| F-G | VS1 | 573,208 | $557 SGD |
| F-G | VS2 | 162,613 | $617 SGD |
| F-G | VVS1 | 138,315 | $702 SGD |
| F-G | VVS2 | 815,415 | $573 SGD |
| H-I | I | 352 | $1,235 SGD |
| H-I | IF | 614 | $1,177 SGD |
| H-I | SI1 | 13,204 | $1,276 SGD |
| H-I | SI2 | 4,493 | $1,273 SGD |
| H-I | VS1 | 52,498 | $774 SGD |
| H-I | VS2 | 21,332 | $838 SGD |
| H-I | VVS1 | 7,753 | $788 SGD |
| H-I | VVS2 | 40,484 | $661 SGD |
| J-K | I | 230 | $938 SGD |
| J-K | IF | 157 | $4,220 SGD |
| J-K | SI1 | 10,610 | $2,653 SGD |
| J-K | SI2 | 4,106 | $1,583 SGD |
| J-K | VS1 | 27,892 | $1,143 SGD |
| J-K | VS2 | 16,424 | $1,273 SGD |
| J-K | VVS1 | 421 | $919 SGD |
| J-K | VVS2 | 6,017 | $1,197 SGD |
| L-M | IF | 10 | $1,475 SGD |
| L-M | SI1 | 266 | $934 SGD |
| L-M | SI2 | 65 | $1,126 SGD |
| L-M | VS1 | 452 | $1,118 SGD |
| L-M | VS2 | 270 | $1,410 SGD |
| L-M | VVS1 | 66 | $966 SGD |
| L-M | VVS2 | 340 | $1,057 SGD |
| N+ | FL | 163 | $1,194 SGD |
| N+ | I | 1,810 | $584 SGD |
| N+ | IF | 2,356 | $2,434 SGD |
| N+ | SI1 | 20,931 | $1,091 SGD |
| N+ | SI2 | 7,846 | $1,089 SGD |
| N+ | VS1 | 103,387 | $681 SGD |
| N+ | VS2 | 48,717 | $877 SGD |
| N+ | VVS1 | 11,971 | $1,226 SGD |
| N+ | VVS2 | 66,847 | $655 SGD |
| N+ | other | 11,778 | $1,955 SGD |