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 3305 1751 1706 1395
E 2232 734
F 1377 1141
G 1458
H 2081
I 1248 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 3550 2392 3050 2314 2648 1900 1841
E 2912 2354 2429 2130 1866 1705
F 2902 2620 2209 2048 1827 1617
G 2846 2650 2423 2265 2095 1717 1548
H 2310 2020 1826 1768 1597 1488
I 2049 1557 1630 1407 1444
J 1750 1635 1472 1380 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 2808 1946
E 2374 2229 1926
F 2318 2168 2299 1862
G 1759
H 2173
I 3600 1700
J 1672 1531 1462
K 1255
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 3040 2746 2856 2788 2422 2185 1569
E 2797 2583 2628 2762 2434 2292 1902 1194
F 3229 2687 2684 2489 2470 2245 1926 1294 1181 914
G 2336 2335 2105 2354 2290 2147 1807 1166
H 2144 2060 2129 2273 2115 2026 1731 1144
I 2660 1899 1970 1981 1976 1791 1661 1203 1307
J 1876 2005 1894 1697 1659 1682 1657 1026
K 1362 1277 1327 1178 1358
L 1155 1154 1138 1128 1103
M 1103 1024 711
N 973
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 5260 3790 3657 3887 3824 3341 2829 1844 2518
E 3800 3609 3704 3565 3261 2757 1409 1048
F 3893 3746 3528 3621 3462 3180 2419 2161
G 3819 3286 3094 3324 3257 2888 2545 2242
H 3151 3077 2946 3079 2875 2658 2161
I 2745 2658 2620 2559 2447 2357 2000
J 2000 2403 1954 2177 2076 1928 1877 1008
K 1984 1682 1461 1444 1391 1211 1001 1048
L 1557 1368 1358 1365 1352
M 1254 1207 1130 1102 1028
N 1575 960 863
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 6607 6126 5097 3923 4089 4098 3507
E 7337 5050 3872 3746 4182 3897 3196 1997 1832
F 4317 4599 3923 4350 4218 3868 3336
G 4069 3970 4076 3877 3878 3806 3102 2722
H 3277 3467 3514 3586 3296 3053
I 2852 3111 3100 3140 3134 3114 2574
J 2475 2777 2662 2631 2453 2225 2054
K 2216 2097 2115 2204 2038 1849 1713
L 1675 1774 2071
M 1427
N 840
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 17056 11952 10621 8786 8214 7241 5845 3798 3959
E 13708 11694 9617 8717 8088 7374 5732 1743 1251
F 8905 10205 9491 8046 7786 7131 5700 1328
G 8454 8129 8475 7622 7438 6893 6577 5504 4039
H 8842 6777 6621 6485 6125 5863 4945 3221
I 5753 5964 5704 5604 5458 5210 5073 4411 2700
J 4777 4559 4220 4314 4308 4067 3659 1706
K 3510 3030 3664 3894 3330 2948
L 2270 3385 3136 2718 2708 2009
M 2273 2243 5508
N 5012 2388 2038 3068
O
Average Lowest