Lab Grown Round Diamond Prices in Singapore
As of July 2026, there are 6,595,431 lab grown round diamonds available. Prices range from $159 SGD/ct to $37,351 SGD/ct, with an average of $2,802 SGD/ct.
Last updated: July 2026
By Carat Weight
Price Distribution
LowHigh
| Colour | FL | IF | VVS1 | VVS2 | VS1 | VS2 | SI1 | SI2 | I |
|---|---|---|---|---|---|---|---|---|---|
| D-E | $1,951 | $1,840 | $963 | $658 | $635 | $621 | $707 | $2,703 | $3,815 |
| F-G | $1,811 | $1,853 | $1,534 | $951 | $932 | $1,107 | $1,172 | $3,377 | $3,459 |
| H-I | $1,377 | $3,516 | $1,580 | $1,101 | $1,244 | $1,656 | $2,341 | $4,077 | $2,879 |
| J-K | $1,341 | $5,618 | $6,332 | $2,191 | $1,285 | $2,103 | $2,797 | $3,487 | $2,525 |
| L-M | $6,292 | $4,122 | $3,537 | $4,170 | $3,153 | $3,193 | $2,970 | $2,938 | $1,642 |
| N+ | - | $2,065 | $846 | $698 | $698 | $779 | $948 | $1,493 | $823 |
By Carat Weight
0.20-0.29
63,998 listings
Avg: $1,468 SGD/ct
0.30-0.49
447,445 listings
Avg: $1,863 SGD/ct
0.50-0.74
639,056 listings
Avg: $1,932 SGD/ct
0.75-0.99
220,996 listings
Avg: $2,159 SGD/ct
1.00-1.24
1,335,830 listings
Avg: $2,139 SGD/ct
1.25-1.49
289,784 listings
Avg: $1,854 SGD/ct
1.50-1.99
1,207,636 listings
Avg: $2,406 SGD/ct
2.00-2.49
929,032 listings
Avg: $3,082 SGD/ct
2.50-2.99
412,023 listings
Avg: $3,550 SGD/ct
3.00-3.99
553,120 listings
Avg: $3,960 SGD/ct
4.00-4.99
231,135 listings
Avg: $5,447 SGD/ct
5.00-9.99
234,463 listings
Avg: $4,597 SGD/ct
10.00+
19,253 listings
Avg: $2,523 SGD/ct
unknown
11,660 listings
Avg: $2,290 SGD/ct
Price by Colour & Clarity
| Colour | Clarity | Listings | Avg Price/ct |
|---|---|---|---|
| D-E | FL | 79,206 | $2,601 SGD |
| D-E | I | 3,533 | $5,086 SGD |
| D-E | IF | 186,904 | $2,454 SGD |
| D-E | SI1 | 53,227 | $943 SGD |
| D-E | SI2 | 15,474 | $3,605 SGD |
| D-E | VS1 | 1,413,899 | $846 SGD |
| D-E | VS2 | 339,567 | $829 SGD |
| D-E | VVS1 | 764,719 | $1,284 SGD |
| D-E | VVS2 | 2,194,992 | $877 SGD |
| F-G | FL | 724 | $2,414 SGD |
| F-G | I | 5,474 | $4,611 SGD |
| F-G | IF | 17,229 | $2,471 SGD |
| F-G | SI1 | 29,388 | $1,562 SGD |
| F-G | SI2 | 14,615 | $4,503 SGD |
| F-G | VS1 | 384,974 | $1,243 SGD |
| F-G | VS2 | 117,375 | $1,475 SGD |
| F-G | VVS1 | 88,856 | $2,045 SGD |
| F-G | VVS2 | 496,703 | $1,268 SGD |
| H-I | FL | 20 | $1,836 SGD |
| H-I | I | 5,499 | $3,838 SGD |
| H-I | IF | 4,982 | $4,688 SGD |
| H-I | SI1 | 21,000 | $3,121 SGD |
| H-I | SI2 | 13,703 | $5,437 SGD |
| H-I | VS1 | 51,579 | $1,659 SGD |
| H-I | VS2 | 31,563 | $2,209 SGD |
| H-I | VVS1 | 14,997 | $2,106 SGD |
| H-I | VVS2 | 35,466 | $1,468 SGD |
| J-K | FL | 12 | $1,789 SGD |
| J-K | I | 3,697 | $3,366 SGD |
| J-K | IF | 2,480 | $7,491 SGD |
| J-K | SI1 | 13,554 | $3,729 SGD |
| J-K | SI2 | 8,179 | $4,650 SGD |
| J-K | VS1 | 24,559 | $1,714 SGD |
| J-K | VS2 | 16,145 | $2,804 SGD |
| J-K | VVS1 | 5,723 | $8,443 SGD |
| J-K | VVS2 | 9,386 | $2,922 SGD |
| L-M | FL | 10 | $8,390 SGD |
| L-M | I | 631 | $2,189 SGD |
| L-M | IF | 778 | $5,496 SGD |
| L-M | SI1 | 2,416 | $3,961 SGD |
| L-M | SI2 | 1,769 | $3,918 SGD |
| L-M | VS1 | 2,097 | $4,203 SGD |
| L-M | VS2 | 2,294 | $4,258 SGD |
| L-M | VVS1 | 1,961 | $4,717 SGD |
| L-M | VVS2 | 2,004 | $5,560 SGD |
| N+ | I | 1,367 | $1,098 SGD |
| N+ | IF | 770 | $2,753 SGD |
| N+ | SI1 | 7,564 | $1,264 SGD |
| N+ | SI2 | 2,886 | $1,990 SGD |
| N+ | VS1 | 40,958 | $931 SGD |
| N+ | VS2 | 19,305 | $1,039 SGD |
| N+ | VVS1 | 4,141 | $1,128 SGD |
| N+ | VVS2 | 27,448 | $931 SGD |
| N+ | other | 7,629 | $2,199 SGD |