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 2275 1795 2054 1417 1332
E 2324 1452 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 1836
E 2840 2329 2349 2108 1872 1690
F 2121 2360 2400 2061 2084 1780 1638
G 3414 2650 1991 2166 1832 1539
H 2310 2022 1825 1743 1592 1120
I 2050 1541 1461 1572 1496 1500 1095
J 1738 1230 1417 1476 1336 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 1312
F 2225 1936 1485 1320
G 2048 1983 1402 1424
H 1848 2489 1618
I 2593 1485 1497 1671
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 4559 3275 3012 2750 2635 2255 2003 1569
E 3306 3269 2554 2616 2717 2320 2218 1743 1275
F 2652 2573 2657 2477 2348 2104 1779 1294 1168 914
G 2344 2405 2257 2265 2211 2121 1674 1100
H 2410 2072 2057 2192 2101 1891 1752 1232
I 2050 1861 1772 1910 1911 1703 1478 1203
J 1933 1892 1742 1702 1591 1616 1435 1026
K 1155 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 3715 3666 3743 3610 3249 2803 1844 2518
E 3241 3572 3511 3552 3564 3308 2860 1668 1048
F 4152 3743 3462 3597 3396 3183 2497 2141
G 4020 3288 3216 3222 3113 2906 2408 2095
H 3223 3192 2861 2993 2875 2611 2238
I 2514 2693 2700 2456 2477 2208 1991 1338
J 2238 2295 1982 2053 2077 1943 1732 1008
K 1692 1451 1472 1312 1001 1066
L 1557 1404 1345
M 1268 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 5832 5296 4245 3970 4010 3336
E 5688 5155 3793 4000 4153 3940 3302 1997 1868
F 5168 4122 3957 4277 4081 3980 3182
G 3978 3595 3776 3812 3785 3606 2977
H 3029 3412 3348 3287 3429 3307 3078
I 3140 3335 3028 3052 3042 3051 2500 1181
J 2584 2562 2725 2620 2617 2539 2449 2054
K 2221 2123 2140 2175 2067 1875 1775
L 1595 1774 2004
M 2346
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 18939 12691 10847 9168 8639 7323 5732 2867 3959
E 14444 11739 9459 9082 8263 7597 5844 2933 1251
F 9466 10022 9651 8117 7868 7302 5748 1328
G 7825 8696 8028 7495 6942 6537 5577 2481
H 7794 7001 6602 6406 6039 5813 5085
I 5490 5981 5873 5513 5205 5163 4578 1702
J 4800 4530 4958 4534 4400 4215 3858 1706
K 3874 3161 3811 3958 3006 3696
L 2481 3734 2411 2708
M 2471 2509 1207
N 5057
O
Average Lowest