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 1699 1918 1358 1332
E 2232 734
F
G 3343 1623
H 1744 1627 2283
I 735
J 887
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 2392 2381 2846 2464 1858 1650
E 2929 2467 2160 2176 1873 1701
F 2456 2547 2125 2039 1800 1659
G 3414 2650 2302 2249 1582 1712 1566
H 2338 2020 1813 1781 1597 1549
I 2050 1247 1554 1628 1407 1456
J 1750 1542 1375 1378 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 2309 1595 1187
E 2310 2161 1771 1646
F 2225 2299 1936 1611 1320
G 1581 1363
H 2102 1848 2068 1585 1262
I 2593 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 3168 2702 2734 2621 2204 2015 1328
E 3462 2560 2658 2657 2397 2209 1791 1260
F 3301 2628 2637 2478 2280 2075 1784 1294 1168 914
G 2289 2359 2118 2211 2171 2034 1645 1513
H 2606 2010 2099 2193 2014 1882 1679 1194
I 2429 1796 1788 1936 1937 1713 1587 1203 1309
J 1863 1969 1664 1656 1698 1619 1539 1026
K 1260 1172 1224 1022
L 1155 1154 1138 1116 1112
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 5286 3801 3578 3802 3708 3218 2846 1844 2518
E 2835 3565 3501 3693 3550 3234 2724 1409 1048
F 3650 3654 3465 3571 3402 3087 2395 2129
G 3950 3280 3118 3218 3088 2887 2504
H 3163 3089 2836 2959 2811 2616 2206
I 2615 2599 2467 2473 2413 2240 1967 1701
J 2064 2150 1835 2093 2088 1914 1776 1130
K 2009 1704 1457 1442 1261 1565 1001 1066
L 1557 1266 1288 1382 1181
M 1244 1207 1165 1102 1028
N 1523 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 7165 5897 5028 4147 3994 4107 3297
E 6025 4769 3914 3822 4079 3795 3309 1997 1698
F 4317 4259 3813 4180 4160 3843 3246 2555
G 3937 3729 3799 3677 3770 3635 2918 2486
H 3356 3346 3477 3271 3496 3249 2985
I 3009 3045 3123 3085 3058 2965 2550
J 2498 2482 2642 2655 2526 2384 2288
K 2250 2151 2182 2180 1975 1872 1666
L 1595 1774 2114
M 1619
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 19739 11947 10658 8895 8218 7207 5688 3182 3959
E 12700 11390 9847 8863 8057 7354 5644 2951 1251
F 9086 9926 9359 8016 7658 7086 5781 1328
G 7573 8627 7749 7273 6676 6487 5459 2923
H 7925 6961 6583 6365 5962 5707 4931
I 5666 5930 5680 5479 5147 5104 4504 2194
J 4802 4369 4283 4400 4257 4074 3754 1706
K 3101 3703 3702 3346 2990
L 2459 3446 2708
M 2273 2128 2066 1196
N 5012
O
Average Lowest
2-2.99 Carat Sizes Average Price Per Carat For a Cushion Diamond
  FL IF VVS1 VVS2 VS1 VS2 SI1 SI2 SI3 I1 I2 I3
D 26161 18164 13582 13095 11851 9287 6830 2704 3614
E 18105 16713 15959 14376 12207 10842 9542 7273 3129
F 13203 13283 12350 10859 10315 9349 7224 3250
G 11216 10835 9811 9823 9479 8338 6863 2847
H 9197 8579 8418 8193 7585 7298 6136 5615
I 7512 7340 7105 6765 6542 6340 5600 3780
J 6506 5576 5577 5304 5223 5181 4889 2056
K 5327 4487 4373 4167 4489 4240 2313
L 3639 3495 3394 3715 3276
M 3213 2993 3119 3219
N
O 2864