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 1977 1795 2054 1441 1417 1332
E 2324 1452 1330 734
F 1116
G 1321 1200 1125
H 2283
I 1067 984 735
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 3850 3646 2421 2655 2402 1910 1830
E 2840 2329 2349 2108 1872 1690
F 2121 2360 2387 2061 2048 1780 1638
G 3602 2650 1991 2166 1832 1539
H 2310 1825 1743 1592 1120
I 2050 1541 1473 1572 1496 1500 1095
J 1738 1230 1417 1476 1340 1230 1162
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 2893 2638 1595 1287 1187
E 2245 1954 1717 1355
F 2225 1936 1485 1320
G 2048 1983 1402 1424
H 1848 2489 1618
I 2593 1497 1671
J 1531 1093
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 4144 3287 2987 2778 2664 2260 2010 1569
E 3322 3288 2551 2595 2706 2342 2209 1762 1275
F 2652 2629 2636 2473 2340 2093 1762 1294 1168 914
G 2304 2408 2223 2268 2182 2103 1668 1100
H 2344 2073 2024 2188 2096 1907 1755 1232
I 2050 1850 1768 1912 1915 1709 1470 1203
J 1867 1915 1735 1702 1598 1609 1447 1017
K 1294 1180 1260
L 1154 1155 1128 1103
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 4370 5355 3718 3651 3727 3632 3260 2797 1844 2518
E 3241 3535 3496 3536 3583 3286 2849 1668 1048
F 4114 3748 3457 3628 3385 3169 2525 2141
G 3827 3292 3240 3218 3108 2900 2413 2095
H 3223 3203 2881 3009 2880 2622 2200
I 2514 2677 2714 2454 2469 2228 1970 1338
J 2134 2300 1994 2064 2083 1931 1766 1008
K 1702 1497 1472 1312 1001 1066
L 1557 1404 1345
M 1274 1207 1028
N 1575 986 889
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 5833 5212 4226 3987 4017 3360
E 5695 5088 3826 4042 4157 3907 3301 1997 1868
F 5168 4271 4046 4284 4092 3983 3203
G 4238 3611 3815 3815 3795 3585 2955
H 3029 3418 3357 3394 3461 3289 3079
I 3140 3319 3020 3071 3018 3016 2526 1181
J 2584 2561 2722 2609 2590 2491 2373
K 2221 2123 2140 2118 2051 1869 1797
L 1655 1774 1982
M 2158
N
O 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 17170 19220 12596 10753 9113 8628 7357 5785 3216 3959
E 14444 11739 9527 9096 8259 7624 5821 2933 1251
F 9466 9980 9641 8175 7927 7291 5724 1328
G 7947 8699 8033 7513 6922 6558 5588 2481
H 8159 7059 6596 6425 6048 5842 5122
I 5480 6002 5852 5514 5238 5150 4514 1702
J 4666 4479 5056 4509 4408 4196 3826 1706
K 3868 3162 3868 3981 3054 3696
L 2481 3716 2254 2708
M 2471 2509 1207
N 5057
O
Average Lowest