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 72

5,239 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. 4.08 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG733531959$1,277
  2. 4.70 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG739525779$1,715
  3. 4.73 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG739588332$1,726
  4. 4.09 Carat Cushion Lab-Grown Diamond, E SI2, IGI LG743561585$412
  5. 4.02 Carat Cushion Lab-Grown Diamond, E SI1, IGI LG743599835$493
  6. 4.55 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG754546862$694
  7. 4.01 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG772684217$750
  8. 4.59 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG779637028$659
  9. 4.25 Carat Cushion Lab-Grown Diamond, H VS2, IGI LG783632863$928
  10. 4.01 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG786665235$668
  11. 4.03 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG790635561$582
  12. 4.00 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG799657765$876
  13. 4.05 Carat Cushion Lab-Grown Diamond, F SI1, IGI LG823613807$503
  14. 4.00 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG823623014$876
  15. 4.12 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG828662054$679
  16. 4.33 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG837659412$1,341
  17. 4.92 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG840612428$786
  18. 4.71 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG839610616$605
  19. 4.98 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG840651067$703
  20. 4.1 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG838612231$997
  21. 4.57 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 1525307669$2,768
  22. 4.45 Carat Cushion Lab-Grown Diamond, E VS1, GIA 6511478331$2,072
  23. 4.25 Carat Cushion Lab-Grown Diamond, D VS1, GIA 6522081414$2,664
  24. 4.51 Carat Cushion Lab-Grown Diamond, E VS1, GIA 6525855391$2,618
  25. 4.02 Carat Cushion Lab-Grown Diamond, F VS1, GSI 72647470705$899
  26. 4.02 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG675583455$3,741
  27. 4.04 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG691513652$1,239
  28. 4.02 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG691565770$1,509
  29. 4.08 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG698529127$672
  30. 4.59 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG702510279$1,893
  31. 4.17 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG702510280$1,123
  32. 4.51 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG709532948$1,936
  33. 4.53 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG710590517$797
  34. 4.51 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG719577940$1,723
  35. 4.57 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG722559207$1,015
  36. 4.04 Carat Cushion Lab-Grown Diamond, F VS2, IGI LG726517439$679
  37. 4.28 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG732506660$941
  38. 4.22 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG732570978$1,054
  39. 4.34 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG733505117$1,396
  40. 4.53 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG735518085$767
  41. 4.21 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG735549243$601
  42. 4.04 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG735581477$977
  43. 4.60 Carat Cushion Lab-Grown Diamond, F VVS1, IGI LG735581478$1,158
  44. 4.79 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG836625065$1,298
  45. 4.08 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG835690199$736
  46. 4.05 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG801666668$730
  47. 4.08 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG809664350$555
  48. 4.1 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG812610849$718
  49. 4.07 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG813677104$726
  50. 4.03 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG814608875$719
  51. 4.11 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG729520510$3,170
  52. 4.04 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG822621061$2,811
  53. 4.04 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG823637487$2,502
  54. 4.06 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG823666833$3,133
  55. 4.04 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG823686044$2,811
  56. 4.04 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG828632422$832
  57. 4.04 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG828682674$832
  58. 4.06 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG833672039$836
  59. 4.09 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG839612982$895
  60. 4.01 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG839642574$777