5 Carat and Up Cushion Lab-Grown Diamonds

Shop certified 5 carat and up 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 5 Carat and Up Cushion Lab-Grown Diamonds – Page 4

2,958 certified 5 carat and up 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. 10.08 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG573379129$1,987
  2. 6.09 Carat Cushion Lab-Grown Diamond, H VS1, IGI LG573397193$976
  3. 6.14 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG574351801$972
  4. 5.02 Carat Cushion Lab-Grown Diamond, H VS1, IGI LG575370608$739
  5. 12.15 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG577377305$4,073
  6. 11.06 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG577390052$3,177
  7. 16.01 Carat Cushion Lab-Grown Diamond, F VS2, IGI LG579385497$3,904
  8. 7.02 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG585310560$1,104
  9. 7.01 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG585391554$1,070
  10. 5.02 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG587318422$3,287
  11. 5.01 Carat Cushion Lab-Grown Diamond, H VS1, IGI LG587398010$801
  12. 5.03 Carat Cushion Lab-Grown Diamond, F VS2, IGI LG592361910$941
  13. 5.50 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG596309408$2,071
  14. 7.01 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG597377386$1,659
  15. 6.76 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG597388317$1,919
  16. 5.04 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG597396887$1,851
  17. 6.52 Carat Cushion Lab-Grown Diamond, F VS2, IGI LG597397805$1,440
  18. 7.44 Carat Cushion Lab-Grown Diamond, H VS2, IGI LG598314706$1,326
  19. 8.92 Carat Cushion Lab-Grown Diamond, H VS1, IGI LG598314727$1,704
  20. 7.05 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG598332776$1,190
  21. 10.02 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG598347767$1,903
  22. 9.49 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG598386125$1,635
  23. 10.63 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG600309118$2,016
  24. 6.53 Carat Cushion Lab-Grown Diamond, H VS1, IGI LG600334903$1,488
  25. 13.11 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG601334620$4,435
  26. 11.56 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG602355470$2,570
  27. 21 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG602367497$35,135
  28. 15.10 Carat Cushion Lab-Grown Diamond, H VS2, IGI LG602368698$3,837
  29. 15.36 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG602390182$6,338
  30. 10.52 Carat Cushion Lab-Grown Diamond, H VS1, IGI LG602397676$2,255
  31. 5.63 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG602398542$1,000
  32. 11.53 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG603337552$2,759
  33. 5.21 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG604312275$927
  34. 14.49 Carat Cushion Lab-Grown Diamond, H VS1, IGI LG605356478$7,599
  35. 10.26 Carat Cushion Lab-Grown Diamond, I VS1, IGI LG605388797$2,201
  36. 12.72 Carat Cushion Lab-Grown Diamond, H VS1, IGI LG605389037$3,672
  37. 11.00 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG606321056$3,006
  38. 5.92 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG606349540$1,154
  39. 5.01 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG607314267$1,033
  40. 8.52 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG607387623$1,864
  41. 11.60 Carat Cushion Lab-Grown Diamond, H VS1, IGI LG607396649$2,972
  42. 7.16 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG615374106$1,623
  43. 5.09 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG616409346$977
  44. 5.52 Carat Cushion Lab-Grown Diamond, H VS1, IGI LG617413463$795
  45. 6.01 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG617419060$1,497
  46. 8.23 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG617449433$2,535
  47. 5.96 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG618410219$1,089
  48. 7.54 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG618475125$1,306
  49. 7.56 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG618491063$1,309
  50. 10.44 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG620490094$2,325
  51. 5.06 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG620491463$801
  52. 5.05 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG621436473$756
  53. 9.04 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG621450906$1,800
  54. 6.52 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG621492607$2,057
  55. 5.51 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG622498957$3,245
  56. 6.54 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG623421597$1,651
  57. 5.11 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG625417067$1,037
  58. 5.75 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG627469650$1,179
  59. 5.00 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG628461496$1,075
  60. 7.3 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG632446180$1,727