4 Carat Cushion Lab-Grown Diamonds

Shop certified 4 carat cushion lab-grown 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 4 Carat Cushion Lab-Grown Diamonds – Page 4

3,583 certified 4 carat cushion lab-grown diamonds in stock. Every stone ships free with its grading report; open any listing for the 360° view, full certificate and price.

  1. 4.06 Carat Cushion Lab-Grown Diamond, E VVS1, GIA 6521985076$3,346
  2. 4.00 Carat Cushion Lab-Grown Diamond, D FL, GIA 6522033952$20,872
  3. 4.9 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6522080711$8,063
  4. 4.6 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6522139199$6,365
  5. 4.41 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6522220716$3,191
  6. 4.31 Carat Cushion Lab-Grown Diamond, E VVS1, GIA 6522331770$3,706
  7. 4.00 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6522384555$3,479
  8. 4.29 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6522442691$4,102
  9. 4 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6522571841$4,488
  10. 4.72 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6522571860$4,967
  11. 4.07 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6522627666$3,536
  12. 4.03 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6522695678$3,504
  13. 4.07 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6525140154$3,536
  14. 4.37 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6525195473$3,370
  15. 4.1 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6525314666$4,600
  16. 4.49 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6525384532$4,283
  17. 4.07 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 6525384845$2,580
  18. 4.06 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6525384851$3,528
  19. 4.22 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6525400905$3,262
  20. 4.04 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6525443109$3,513
  21. 4.22 Carat Cushion Lab-Grown Diamond, E VVS1, GIA 6525485392$3,626
  22. 4.25 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6525627693$3,683
  23. 4 Carat Cushion Lab-Grown Diamond, E VVS1, GIA 6525857114$3,807
  24. 4.29 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6525984869$4,813
  25. 4.07 Carat Cushion Lab-Grown Diamond, E VVS1, GIA 6525985057$3,874
  26. 4.19 Carat Cushion Lab-Grown Diamond, D IF, GIA 6531467206$8,988
  27. 4.10 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6532054188$3,931
  28. 4.32 Carat Cushion Lab-Grown Diamond, E VVS2, GIA 6532163411$2,552
  29. 4.53 Carat Cushion Lab-Grown Diamond, F VVS2, GIA 6532372115$2,558
  30. 4.96 Carat Cushion Modified Lab-Grown Diamond, D VVS2, GIA 6532396933$3,525
  31. 4.03 Carat Cushion Lab-Grown Diamond, D IF, GIA 6532702486$8,652
  32. 4.37 Carat Cushion Lab-Grown Diamond, D FL, GIA 6535008505$22,784
  33. 4.09 Carat Cushion Lab-Grown Diamond, E VVS2, GIA 6535163412$2,558
  34. 4.10 Carat Cushion Lab-Grown Diamond, D IF, GIA 6535196130$8,799
  35. 4.04 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 6535203028$3,067
  36. 4.12 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6535397432$3,190
  37. 4.00 Carat Cushion Lab-Grown Diamond, E VVS1, GIA 6535493900$3,297
  38. 4.06 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6535494030$4,555
  39. 4.06 Carat Cushion Lab-Grown Diamond, D IF, GIA 6535529863$8,715
  40. 4.81 Carat Cushion Lab-Grown Diamond, D IF, GIA 6535702199$12,173
  41. 4.50 Carat Cushion Lab-Grown Diamond, E VVS1, GIA 7461944706$3,450
  42. 4.02 Carat Cushion Lab-Grown Diamond, D VS1, GIA 7483925376$3,142
  43. 4.19 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 7498487309$2,818
  44. 4.01 Carat Cushion Lab-Grown Diamond, F VS2, GIA 7511241059$2,780
  45. 4.34 Carat Cushion Lab-Grown Diamond, E VS1, GIA 7511742927$2,437
  46. 4.29 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 7511960351$3,312
  47. 4.08 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 7512897041$3,545
  48. 4.03 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 7513281532$3,504
  49. 4.02 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 7516722014$3,496
  50. 4.05 Carat Cushion Lab-Grown Diamond, D VS1, GIA 7518866740$4,460
  51. 4.87 Carat Cushion Lab-Grown Diamond, E IF, GIA 7521400850$9,832
  52. 4.01 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 7521442667$3,487
  53. 4.05 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 7521443061$3,521
  54. 4.07 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 7522080531$3,903
  55. 4.08 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 7523384837$3,545
  56. 4.09 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 7523985138$4,589
  57. 4.08 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 7526140307$4,578
  58. 4.05 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 7526238549$3,521
  59. 4.30 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 7526314830$3,724
  60. 4.26 Carat Cushion Lab-Grown Diamond, D VS1, GIA 7526571868$2,755