1.5 Carat Cushion Natural Diamonds

Shop certified 1.5 carat cushion natural diamonds at William & Sons Jewelers. Every stone is graded by IGI or GIA, shown in 360°, priced below the big online retailers and ships free.

All 1.5 Carat Cushion Natural Diamonds – Page 3

4,221 certified 1.5 carat cushion natural diamonds in stock. Every stone ships free with its grading report; open any listing for the 360° view, full certificate and price.

  1. 1.50 Carat Cushion Natural Diamond, G VS1, GIA 1428587653$5,573
  2. 1.5 Carat Cushion Natural Diamond, G SI1, GIA 1458954403$3,880
  3. 1.50 Carat Cushion Natural Diamond, I VVS1, GIA 6495645932$7,051
  4. 1.51 Carat Cushion Natural Diamond, J VS1, GIA 2235677871$5,796
  5. 1.50 Carat Cushion Natural Diamond, I SI1, GIA 2426690230$6,356
  6. 1.5 Carat Cushion Natural Diamond, G VS1, GIA 2516556657$4,389
  7. 1.50 Carat Cushion Natural Diamond, I VVS2, GIA 2537288282$8,972
  8. 1.51 Carat Cushion Natural Diamond, J VS2, GIA 3435515771$7,252
  9. 1.51 Carat Cushion Natural Diamond, D VVS2, GIA 3495863861$14,005
  10. 1.83 Carat Cushion Natural Diamond, J VVS2, GIA 5231633998$8,036
  11. 1.71 Carat Cushion Natural Diamond, J SI1, GIA 5231653414$3,517
  12. 1.80 Carat Cushion Natural Diamond, I VVS1, GIA 5536040223$6,842
  13. 1.50 Carat Cushion Natural Diamond, J VS2, GIA 6224863429$7,205
  14. 1.91 Carat Cushion Natural Diamond, F SI1, GIA 6255326656$12,690
  15. 1.50 Carat Cushion Natural Diamond, E VS2, GIA 6435902930$11,881
  16. 1.51 Carat Cushion Natural Diamond, E VVS1, GIA 6512573860$6,878
  17. 1.70 Carat Cushion Natural Diamond, J VS1, GIA 6535284891$4,200
  18. 1.51 Carat Cushion Natural Diamond, H SI1, IGI 705548078$2,899
  19. 1.5 Carat Cushion Natural Diamond, I VS1, GIA 7438242784$3,950
  20. 1.52 Carat Cushion Natural Diamond, I SI1, GIA 7502646845$5,540
  21. 1.51 Carat Cushion Natural Diamond, F VS2, GIA 7513840604$9,607
  22. 1.51 Carat Cushion Natural Diamond, F VS1, GIA 5533449754$10,239
  23. 1.51 Carat Cushion Natural Diamond, H VS1, GIA 6532671381$6,803
  24. 1.50 Carat Cushion Natural Diamond, H VS1, GIA 7531744900$5,482
  25. 1.51 Carat Cushion Natural Diamond, G SI1, GIA 1533872051$2,814
  26. 1.71 Carat Cushion Natural Diamond, J VVS1, GIA 2538838559$5,701
  27. 1.5 Carat Cushion Natural Diamond, F SI1, GIA 6532866473$5,097
  28. 1.80 Carat Cushion Natural Diamond, H VS1, GIA 2528070198$8,951
  29. 1.50 Carat Cushion Natural Diamond, F VS1, GIA 1139633613$12,833
  30. 1.63 Carat Cushion Natural Diamond, F SI1, GIA 1139706205$11,472
  31. 1.73 Carat Cushion Natural Diamond, H SI1, GIA 1146522456$10,765
  32. 1.50 Carat Cushion Natural Diamond, H VS2, GIA 1146954174$9,377
  33. 1.51 Carat Cushion Natural Diamond, I VS1, GIA 1156621889$9,047
  34. 1.56 Carat Cushion Natural Diamond, G SI1, GIA 1162644553$9,206
  35. 1.83 Carat Cushion Natural Diamond, J SI1, GIA 1169084031$8,308
  36. 1.52 Carat Cushion Natural Diamond, I SI1, GIA 1169884807$7,531
  37. 1.52 Carat Cushion Natural Diamond, G IF, GIA 1172067190$11,309
  38. 1.51 Carat Cushion Natural Diamond, J VS1, GIA 1172673076$6,840
  39. 1.50 Carat Cushion Natural Diamond, F SI1, GIA 1216623745$6,806
  40. 1.50 Carat Cushion Natural Diamond, G VVS1, GIA 1226236678$14,694
  41. 1.50 Carat Cushion Natural Diamond, E VS1, GIA 1226485758$14,726
  42. 1.51 Carat Cushion Natural Diamond, G SI1, GIA 1229314697$8,792
  43. 1.92 Carat Cushion Natural Diamond, I VS2, GIA 1232687270$8,780
  44. 1.51 Carat Cushion Natural Diamond, I SI1, GIA 1235579975$7,483
  45. 1.93 Carat Cushion Natural Diamond, H VS1, GIA 1236240445$11,824
  46. 1.52 Carat Cushion Natural Diamond, H IF, GIA 1236639132$7,049
  47. 1.51 Carat Cushion Natural Diamond, G VS2, GIA 1253084103$10,872
  48. 1.52 Carat Cushion Natural Diamond, F SI1, GIA 1253404073$14,916
  49. 1.51 Carat Cushion Natural Diamond, I VS1, GIA 1258423478$8,413
  50. 1.51 Carat Cushion Natural Diamond, F SI1, GIA 1269422249$9,434
  51. 1.76 Carat Cushion Natural Diamond, F VS1, GIA 1273680720$13,328
  52. 1.71 Carat Cushion Natural Diamond, F VVS2, GIA 12851597$16,108
  53. 1.50 Carat Cushion Natural Diamond, I VS2, GIA 1317487583$8,341
  54. 1.51 Carat Cushion Natural Diamond, G SI1, GIA 1318328824$9,540
  55. 1.70 Carat Cushion Natural Diamond, H VS2, GIA 1343909070$10,454
  56. 1.70 Carat Cushion Natural Diamond, J VS2, GIA 1347670179$7,487
  57. 1.51 Carat Cushion Natural Diamond, H VS1, GIA 1347845084$10,186
  58. 1.70 Carat Cushion Natural Diamond, I SI1, GIA 1349464559$3,393
  59. 1.50 Carat Cushion Natural Diamond, J VS2, GIA 1353597859$6,628
  60. 1.51 Carat Cushion Natural Diamond, G VS2, GIA 1355601750$10,414