Lab Grown Marquise Diamond Prices in Canada
Last updated: November 2026
By Carat Weight
Price Distribution
LowHigh
| Color | FL | IF | VVS1 | VVS2 | VS1 | VS2 | SI1 | SI2 | I |
|---|---|---|---|---|---|---|---|---|---|
| D-E | $2,040 | $1,503 | $741 | $542 | $520 | $535 | $511 | $356 | $661 |
| F-G | $1,303 | $1,073 | $603 | $517 | $499 | $510 | $447 | $410 | $1,210 |
| H-I | - | $1,100 | $1,128 | $624 | $622 | $720 | $668 | $899 | $1,255 |
| J-K | - | - | - | $646 | $686 | $1,028 | $1,093 | - | - |
| L-M | - | - | - | $529 | $555 | - | - | - | - |
| N+ | - | $1,649 | $572 | $497 | $517 | $558 | $536 | $501 | $241 |
By Carat Weight
0.20-0.29
3,921 listings
Avg: $928 CAD/ct
0.30-0.49
65,663 listings
Avg: $1,085 CAD/ct
0.50-0.74
75,831 listings
Avg: $992 CAD/ct
0.75-0.99
78,073 listings
Avg: $912 CAD/ct
1.00-1.24
342,377 listings
Avg: $875 CAD/ct
1.25-1.49
78,886 listings
Avg: $811 CAD/ct
1.50-1.99
300,363 listings
Avg: $1,083 CAD/ct
2.00-2.49
362,701 listings
Avg: $944 CAD/ct
2.50-2.99
156,950 listings
Avg: $1,039 CAD/ct
3.00-3.99
272,902 listings
Avg: $1,081 CAD/ct
4.00-4.99
103,682 listings
Avg: $1,245 CAD/ct
5.00-9.99
120,172 listings
Avg: $1,350 CAD/ct
10.00+
13,574 listings
Avg: $781 CAD/ct
unknown
829 listings
Avg: $1,312 CAD/ct
Price by Color & Clarity
| Color | Clarity | Listings | Avg Price/ct |
|---|---|---|---|
| D-E | FL | 66,400 | $2,851 CAD |
| D-E | I | 41 | $924 CAD |
| D-E | IF | 80,540 | $2,100 CAD |
| D-E | SI1 | 4,731 | $715 CAD |
| D-E | SI2 | 300 | $498 CAD |
| D-E | VS1 | 354,689 | $726 CAD |
| D-E | VS2 | 78,858 | $747 CAD |
| D-E | VVS1 | 287,905 | $1,036 CAD |
| D-E | VVS2 | 567,510 | $757 CAD |
| F-G | FL | 116 | $1,821 CAD |
| F-G | I | 19 | $1,691 CAD |
| F-G | IF | 2,375 | $1,499 CAD |
| F-G | SI1 | 2,831 | $624 CAD |
| F-G | SI2 | 190 | $573 CAD |
| F-G | VS1 | 147,362 | $697 CAD |
| F-G | VS2 | 32,719 | $713 CAD |
| F-G | VVS1 | 29,103 | $842 CAD |
| F-G | VVS2 | 193,184 | $722 CAD |
| H-I | I | 12 | $1,753 CAD |
| H-I | IF | 50 | $1,537 CAD |
| H-I | SI1 | 770 | $934 CAD |
| H-I | SI2 | 104 | $1,256 CAD |
| H-I | VS1 | 6,029 | $869 CAD |
| H-I | VS2 | 2,532 | $1,006 CAD |
| H-I | VVS1 | 660 | $1,576 CAD |
| H-I | VVS2 | 4,835 | $873 CAD |
| J-K | SI1 | 42 | $1,527 CAD |
| J-K | VS1 | 167 | $959 CAD |
| J-K | VS2 | 23 | $1,437 CAD |
| J-K | VVS2 | 147 | $902 CAD |
| L-M | VS1 | 146 | $776 CAD |
| L-M | VVS2 | 153 | $739 CAD |
| N+ | I | 171 | $337 CAD |
| N+ | IF | 410 | $2,304 CAD |
| N+ | SI1 | 2,888 | $749 CAD |
| N+ | SI2 | 478 | $700 CAD |
| N+ | VS1 | 47,432 | $723 CAD |
| N+ | VS2 | 17,643 | $780 CAD |
| N+ | VVS1 | 2,203 | $800 CAD |
| N+ | VVS2 | 35,629 | $694 CAD |
| N+ | other | 4,527 | $2,243 CAD |