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 86

5,292 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. 4.03 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG835662434$820
  2. 4.02 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG836641146$2,612
  3. 4.01 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG840612422$661
  4. 4.07 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG841661548$623
  5. 4.25 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG841661551$692
  6. 4.01 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG842626762$505
  7. 4.09 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG845616225$770
  8. 4.09 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG818677566$861
  9. 4.07 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG827610654$958
  10. 4.00 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG835633565$843
  11. 4.58 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG842609876$743
  12. 4.09 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG842602019$715
  13. 4.03 Carat Cushion Modified Lab-Grown Diamond, E VVS2, IGI LG844638456$821
  14. 4.02 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG830673198$701
  15. 4.04 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG843651162$801
  16. 4.05 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG843651164$723
  17. 4.01 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG843651165$795
  18. 4.01 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG843644762$699
  19. 4.04 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG843644734$665
  20. 4.07 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG843644754$726
  21. 4.34 Carat Cushion Modified Lab-Grown Diamond, O-P VS1, IGI LG836602625$1,858
  22. 4.04 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG838640658$741
  23. 4.03 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG838640660$706
  24. 4.02 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG841699559$907
  25. 4.04 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG843683584$816
  26. 4.06 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG844634844$622
  27. 4.04 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG844686281$1,287
  28. 4.02 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG835640189$897
  29. 4.01 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG842608983$594
  30. 4.02 Carat Cushion Lab-Grown Diamond, F VS2, IGI LG843693524$581
  31. 4.00 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG843693525$640
  32. 4.16 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG844634350$1,620
  33. 4.05 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG844644054$647
  34. 4.02 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG846661326$2,069
  35. 4.50 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG841661552$700
  36. 4.00 Carat Cushion Lab-Grown Diamond, E SI1, IGI LG842609877$525
  37. 4.32 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG842609878$673
  38. 4.01 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG821674826$3,098
  39. 4.01 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG844662890$844
  40. 4.00 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG774656486$1,436
  41. 4.02 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG833686958$1,390
  42. 4.03 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG841613673$1,120
  43. 4.23 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG840619442$1,783
  44. 4.09 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG792601155$944
  45. 4.55 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG837660413$1,338
  46. 4.00 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG837660688$1,065
  47. 4.00 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG843614636$855
  48. 4.23 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG843614638$903
  49. 4.02 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG841649211$717
  50. 4.07 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG841649180$670
  51. 4.09 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG841649181$807
  52. 4.09 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG841649222$807
  53. 4.03 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG841649141$975
  54. 4.59 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG774650291$1,148
  55. 4.56 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG811618966$1,141
  56. 4.56 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG811630494$1,210
  57. 4.08 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG839671194$893
  58. 4.08 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG843688632$962
  59. 4.05 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG845619432$1,126
  60. 4.08 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG845619433$1,203