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 8

5,567 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. 5.06 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG649417861$1,088
  2. 7.10 Carat Cushion Lab-Grown Diamond, H VS2, IGI LG650484858$1,748
  3. 9.02 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG651438138$4,389
  4. 5.52 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG651471847$3,185
  5. 6.24 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG651497757$1,127
  6. 10.04 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG652414505$6,591
  7. 10.77 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG652419708$11,047
  8. 10.70 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG652470058$2,636
  9. 10.02 Carat Cushion Lab-Grown Diamond, F VS2, IGI LG653433246$1,962
  10. 5.07 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG653443978$991
  11. 5.02 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG653447775$1,134
  12. 5.89 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG654456135$1,196
  13. 6.63 Carat Cushion Lab-Grown Diamond, F VVS1, IGI LG654460281$2,022
  14. 7.1 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG654461168$2,575
  15. 9.05 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG654483536$1,507
  16. 15.15 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG654491542$7,355
  17. 10.55 Carat Cushion Modified Lab-Grown Diamond, G VS1, IGI LG655435632$1,953
  18. 10.27 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG657467597$5,663
  19. 5.03 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG659433353$1,037
  20. 5.02 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG659433356$1,036
  21. 5.01 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG659433360$1,078
  22. 5.01 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG659433361$994
  23. 5.01 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG659433363$1,078
  24. 5.01 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG659433364$1,078
  25. 5.01 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG659433365$1,078
  26. 8.57 Carat Cushion Lab-Grown Diamond, F SI1, IGI LG659456905$1,334
  27. 10.55 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG659458665$2,677
  28. 13.33 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG660409071$4,334
  29. 5.1 Carat Cushion Lab-Grown Diamond, D IF, IGI LG660415017$7,890
  30. 6.47 Carat Cushion Lab-Grown Diamond, D IF, IGI LG660415018$21,998
  31. 8.01 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG660417879$2,890
  32. 18.25 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG660429279$11,514
  33. 7.63 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG660432357$2,883
  34. 5.04 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG664409566$962
  35. 5.01 Carat Cushion Lab-Grown Diamond, F VS2, IGI LG664409567$946
  36. 8.00 Carat Cushion Lab-Grown Diamond, F VS2, IGI LG665401432$1,718
  37. 12.04 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG665453228$3,259
  38. 7.1 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG667432480$1,771
  39. 5.03 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG668432658$4,498
  40. 5.03 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG668464426$1,022
  41. 5.01 Carat Cushion Lab-Grown Diamond, F VVS1, IGI LG669416132$1,801
  42. 5.06 Carat Cushion Lab-Grown Diamond, D IF, IGI LG669420263$7,828
  43. 5.05 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG669420670$3,949
  44. 15.20 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG669458688$6,352
  45. 10.02 Carat Cushion Lab-Grown Diamond, F VS2, IGI LG670435770$2,572
  46. 7.89 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG670459903$2,297
  47. 5.2 Carat Cushion Lab-Grown Diamond, D IF, IGI LG670477376$12,137
  48. 5.08 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG670487934$1,032
  49. 8.24 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG671466864$2,913
  50. 9.03 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG673401591$2,366
  51. 8.86 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG673401594$2,187
  52. 8.47 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG674540734$2,093
  53. 8.05 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG674540735$2,159
  54. 9.02 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG675561591$2,363
  55. 8.55 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG675561592$2,293
  56. 8.14 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG675561593$2,136
  57. 7.55 Carat Cushion Lab-Grown Diamond, F VS2, IGI LG675570703$1,763
  58. 5.02 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG675592200$1,079
  59. 5.04 Carat Cushion Lab-Grown Diamond, D IF, IGI LG677510363$5,205
  60. 5.07 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG677521267$4,534