Cushion Cut Diamond Prices | Pricing for Loose Diamonds

The charts below show current retail diamond prices statistics for cushion diamonds from the inventories of 15 vendors listed on Pricescope. Each link represents an average per carat price for different color and clarity combinations. Please be aware that cut quality can make a difference in price. Click on the price links below to be taken to a list of diamonds within your specific parameters.

Click below to see other diamond shape for the average and lowest diamond prices for each diamond shape .

Scroll down to see all the diamond ranges or click below to view the loose diamond price table.
Average Lowest
0.3-0.37 Carat Sizes Average Price Per Carat For a Cushion Diamond
  FL IF VVS1 VVS2 VS1 VS2 SI1 SI2 SI3 I1 I2 I3
D 2573 1637 1918 1339 1253
E 2232 734
F 1268
G 3343 1667
H 2081 2283
I 1045 924 735
J
K 2274 2325 1707
L 1828 2322
M 2338
N
O
Average Lowest
0.38-0.45 Carat Sizes Average Price Per Carat For a Cushion Diamond
  FL IF VVS1 VVS2 VS1 VS2 SI1 SI2 SI3 I1 I2 I3
D 3750 2392 2469 2915 2548 1901 1862
E 1753 2877 2467 1876 2066 1873 1690
F 2560 2691 2030 2313 1800 1659
G 3017 2800 2389 2162 1688 1585
H 2385 2022 1855 1770 1660 1546
I 2175 1554 1568 1447 1474
J 1850 1731 1375 1391 1309
K 521
L
M
N
O
Average Lowest
0.46-0.49 Carat Sizes Average Price Per Carat For a Cushion Diamond
  FL IF VVS1 VVS2 VS1 VS2 SI1 SI2 SI3 I1 I2 I3
D 2872 1595 1187
E 2348 2166 1772 1646
F 2275 2300 1936 1611 1320
G 1581 1364
H 2152 1848 2173 1585 1262
I 2593 1724
J 1531
K
L
M
N
O
Average Lowest
0.5-0.69 Carat Sizes Average Price Per Carat For a Cushion Diamond
  FL IF VVS1 VVS2 VS1 VS2 SI1 SI2 SI3 I1 I2 I3
D 4652 3368 3107 2833 2624 2182 2012 1569
E 3535 2518 2679 2697 2394 2170 1771 1275
F 3251 2692 2646 2508 2257 2094 1745 1294 1168 914
G 2326 2373 2250 2156 2173 2027 1655 1652
H 2497 1997 2107 2198 2013 1882 1713 1232
I 2292 1800 1907 1930 1880 1767 1597 1203
J 1863 2261 1655 1688 1626 1619 1570 1026
K 1281 1200 1071 788
L 1154 1155 1128 1112
M 1103 1024 711
N
O
Average Lowest
0.7-0.89 Carat Sizes Average Price Per Carat For a Cushion Diamond
  FL IF VVS1 VVS2 VS1 VS2 SI1 SI2 SI3 I1 I2 I3
D 5391 3925 3711 3838 3777 3231 2819 1844 2518
E 2837 3518 3580 3699 3552 3231 2745 1409 1048
F 3599 3690 3411 3557 3385 3059 2371 2129
G 11661 3294 3122 3221 3065 2856 2317
H 3197 3046 2892 2984 2800 2634 2168
I 2490 2588 2540 2459 2402 2256 1922 1701
J 2064 2259 1881 2059 2098 1898 1737 1156
K 1889 1756 1429 1525 1236 1007 1001 1066
L 1557 1295 1272
M 1232 1207 1028
N 1575 960 889
O
Average Lowest
0.9-0.99 Carat Sizes Average Price Per Carat For a Cushion Diamond
  FL IF VVS1 VVS2 VS1 VS2 SI1 SI2 SI3 I1 I2 I3
D 7709 5919 5031 3945 3936 4112 3316
E 5974 5042 3961 3889 4118 3806 3236 1997 1698
F 4317 4359 3763 4172 4163 3858 3168 2555
G 3937 3709 3882 3677 3752 3597 2859 2486
H 3238 3373 3465 3277 3419 3228 2950
I 2852 3095 3163 3082 3038 2993 2558
J 2540 2545 2670 2641 2515 2368 2239
K 2250 2151 2142 2149 2029 1921 1705 1466
L 1595 1774 2131
M 1638
N
O 3749 3749
Average Lowest
1.5-1.99 Carat Sizes Average Price Per Carat For a Cushion Diamond
  FL IF VVS1 VVS2 VS1 VS2 SI1 SI2 SI3 I1 I2 I3
D 17413 17417 11713 10931 8905 8408 7300 5676 2853 3959
E 12690 11140 9656 8967 8127 7496 5736 2486 1251
F 9089 9879 9523 8061 7806 7254 5754 1328
G 8438 8487 7615 7314 6856 6526 5524 3153
H 7810 6774 6459 6339 6042 5798 4974
I 5249 5378 5549 5515 5431 5207 5139 4503 2213
J 4873 4333 4393 4421 4301 4145 3784 1706
K 4399 3155 3702 3612 3198 3489
L 2481 3339 2728 2744 2708
M 2273 2186 2394 1207
N 5057 2411 2024
O
Average Lowest