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 6

5,139 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. 4.31 Carat Cushion Lab-Grown Diamond, H VS1, IGI LG564385689$541
  2. 4.01 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG569329220$472
  3. 4.03 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG572348532$874
  4. 4.03 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG582366008$900
  5. 4.00 Carat Cushion Lab-Grown Diamond, H VVS2, IGI LG585326564$776
  6. 4.53 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG585330828$888
  7. 4.79 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG587386251$1,788
  8. 4.01 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG591302016$765
  9. 4.02 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG592338140$540
  10. 4.02 Carat Cushion Lab-Grown Diamond, H VS1, IGI LG592359592$574
  11. 4.22 Carat Cushion Lab-Grown Diamond, G SI1, IGI LG593384207$642
  12. 4.03 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG593394017$589
  13. 4.73 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG600344626$767
  14. 4.06 Carat Cushion Lab-Grown Diamond, H VS1, IGI LG611368031$16,677
  15. 4.08 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG612341865$878
  16. 4.13 Carat Cushion Lab-Grown Diamond, E SI1, IGI LG619453241$449
  17. 4.01 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG621466895$821
  18. 4.14 Carat Cushion Lab-Grown Diamond, D IF, IGI LG628447771$3,438
  19. 4.01 Carat Cushion Lab-Grown Diamond, D IF, IGI LG634471009$3,681
  20. 4.26 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG636493957$697
  21. 4.57 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG640411713$1,114
  22. 4.21 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG641411528$2,040
  23. 4.00 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG642458842$832
  24. 4.02 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG644456619$1,948
  25. 4.03 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG644456625$1,953
  26. 4.01 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG644467231$718
  27. 4.07 Carat Cushion Lab-Grown Diamond, D IF, IGI LG645443378$3,764
  28. 4.59 Carat Cushion Lab-Grown Diamond, H SI1, IGI LG645499120$546
  29. 4.02 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG648421077$1,743
  30. 4.12 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG648431837$644
  31. 4.02 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG648499217$1,509
  32. 4.01 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG649417824$823
  33. 4.01 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG649417857$765
  34. 4.06 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG649480003$1,462
  35. 4.72 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG650409352$892
  36. 4.01 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG651497916$980
  37. 4.09 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG654414181$693
  38. 4.06 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG654455231$779
  39. 4.13 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG654455799$806
  40. 4.01 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG654456024$991
  41. 4.01 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG654456481$895
  42. 4.01 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG654456482$1,033
  43. 4.43 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG654461143$1,092
  44. 4.03 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG654461146$1,039
  45. 4.26 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG654483825$1,096
  46. 4.04 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG654483827$1,040
  47. 4.30 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG654483843$1,106
  48. 4.02 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG654491547$1,036
  49. 4.02 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG654491549$994
  50. 4.05 Carat Cushion Lab-Grown Diamond, D IF, IGI LG655459569$3,861
  51. 4.02 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG655462895$994
  52. 4.02 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG655462896$994
  53. 4.01 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG655462897$895
  54. 4.01 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG656481411$991
  55. 4.21 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG656481413$1,084
  56. 4.01 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG656481414$1,033
  57. 4.04 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG656481416$1,040
  58. 4.01 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG656481420$991
  59. 4.02 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG657422990$994
  60. 4.06 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG657467656$1,046