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 83

5,135 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. 4.02 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG843663860$1,016
  2. 4.02 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG843693590$785
  3. 4.03 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG711523013$1,764
  4. 4.24 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG715534264$703
  5. 4.05 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG797648670$1,180
  6. 4.09 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG837637820$1,462
  7. 4.1 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG844680785$725
  8. 4.08 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG845667847$667
  9. 4.1 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG845667817$657
  10. 4.17 Carat Cushion Modified Lab-Grown Diamond, M VS2, IGI LG843696163$1,441
  11. 4.04 Carat Cushion Modified Lab-Grown Diamond, F VVS2, IGI LG843696108$1,602
  12. 4.52 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG784626662$715
  13. 4.02 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG845670150$1,007
  14. 4.50 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG845670178$1,567
  15. 4.27 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG846653197$1,257
  16. 4.50 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG841699201$2,313
  17. 4.07 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG835633652$857
  18. 4.77 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG843693666$1,231
  19. 4.25 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG844647818$824
  20. 4.42 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG844660650$1,262
  21. 4.64 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG846635052$604
  22. 4.05 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG840659086$3,773
  23. 4.04 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG822621063$8,931
  24. 4.02 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG841613639$853
  25. 4.02 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG844656192$778
  26. 4.04 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG846632176$1,926
  27. 4.02 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG844641395$684
  28. 4.03 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG835662434$820
  29. 4.02 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG836641146$2,612
  30. 4.01 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG840612422$661
  31. 4.07 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG841661548$623
  32. 4.25 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG841661551$692
  33. 4.01 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG842626762$505
  34. 4.09 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG845616225$770
  35. 4.09 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG818677566$833
  36. 4.07 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG827610654$934
  37. 4.00 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG835633565$843
  38. 4.58 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG842609876$743
  39. 4.09 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG842602019$715
  40. 4.03 Carat Cushion Modified Lab-Grown Diamond, E VVS2, IGI LG844638456$821
  41. 4.02 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG830673198$701
  42. 4.04 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG843651162$801
  43. 4.05 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG843651164$723
  44. 4.01 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG843644762$699
  45. 4.34 Carat Cushion Modified Lab-Grown Diamond, O-P VS1, IGI LG836602625$1,858
  46. 4.04 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG838640658$741
  47. 4.03 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG838640660$706
  48. 4.02 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG841699559$907
  49. 4.04 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG843683584$816
  50. 4.06 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG844634844$622
  51. 4.04 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG844686281$1,287
  52. 4.02 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG835640189$897
  53. 4.01 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG842608983$594
  54. 4.02 Carat Cushion Lab-Grown Diamond, F VS2, IGI LG843693524$581
  55. 4.00 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG843693525$640
  56. 4.16 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG844634350$1,620
  57. 4.05 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG844644054$647
  58. 4.02 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG846661326$2,069
  59. 4.50 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG841661552$700
  60. 4.00 Carat Cushion Lab-Grown Diamond, E SI1, IGI LG842609877$525