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

9,059 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. 5.52 Carat Cushion Lab-Grown Diamond, H VVS1, IGI LG488125189$1,877
  2. 5.02 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG490177598$1,112
  3. 5.07 Carat Cushion Lab-Grown Diamond, I VS2, IGI LG500144714$19,156
  4. 5.11 Carat Cushion Lab-Grown Diamond, I SI1, IGI LG500150042$17,277
  5. 7.05 Carat Cushion Lab-Grown Diamond, F IF, IGI LG510191586$10,185
  6. 5.09 Carat Cushion Lab-Grown Diamond, H VS2, IGI LG517200614$24,486
  7. 5.01 Carat Cushion Lab-Grown Diamond, H VS1, IGI LG522235472$26,888
  8. 5.01 Carat Cushion Lab-Grown Diamond, H VS1, IGI LG528236036$910
  9. 10.12 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG534237428$3,171
  10. 8.03 Carat Cushion Lab-Grown Diamond, H VS1, IGI LG539243083$1,306
  11. 8.51 Carat Cushion Lab-Grown Diamond, H VS2, IGI LG542226826$1,319
  12. 7.56 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG542226829$1,368
  13. 9.23 Carat Cushion Lab-Grown Diamond, H VS1, IGI LG546227895$1,591
  14. 8.15 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG546227912$1,461
  15. 8.43 Carat Cushion Lab-Grown Diamond, I VVS2, IGI LG546227913$1,236
  16. 8.46 Carat Cushion Lab-Grown Diamond, H VVS2, IGI LG546227923$1,447
  17. 8.04 Carat Cushion Lab-Grown Diamond, H VS1, IGI LG546227947$1,307
  18. 9.07 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG546228011$1,740
  19. 8.26 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG546228016$1,414
  20. 8.24 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG546228031$1,476
  21. 8.00 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG547266546$1,814
  22. 7.08 Carat Cushion Lab-Grown Diamond, H VS1, IGI LG547268675$1,082
  23. 7.94 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG549220877$1,372
  24. 7.02 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG550229798$1,248
  25. 10.11 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG550251038$3,452
  26. 9.07 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG551278628$1,519
  27. 7.02 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG551298812$1,302
  28. 7.12 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG553219262$1,233
  29. 7.00 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG553223469$1,124
  30. 7.05 Carat Cushion Lab-Grown Diamond, H VS1, IGI LG553223478$1,077
  31. 7.58 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG553223487$1,311
  32. 7.12 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG553223490$1,233
  33. 5.07 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG553236439$903
  34. 7.56 Carat Cushion Lab-Grown Diamond, H VS1, IGI LG557237196$1,153
  35. 7.08 Carat Cushion Lab-Grown Diamond, H VS1, IGI LG557242744$1,082
  36. 6.63 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG557242745$1,150
  37. 6.70 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG557249981$1,162
  38. 6.76 Carat Cushion Lab-Grown Diamond, H VVS2, IGI LG557249983$1,086
  39. 7.51 Carat Cushion Lab-Grown Diamond, H VS1, IGI LG557249985$1,146
  40. 7.05 Carat Cushion Lab-Grown Diamond, H VS1, IGI LG559201851$1,077
  41. 6.51 Carat Cushion Lab-Grown Diamond, H VS1, IGI LG559201855$964
  42. 6.24 Carat Cushion Lab-Grown Diamond, H VS1, IGI LG559201866$925
  43. 7.01 Carat Cushion Lab-Grown Diamond, H VS1, IGI LG559201893$1,071
  44. 6.01 Carat Cushion Lab-Grown Diamond, H VVS2, IGI LG559201904$969
  45. 6.15 Carat Cushion Lab-Grown Diamond, H VS1, IGI LG559279653$912
  46. 6.27 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG559279654$1,089
  47. 6.53 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG559279655$1,133
  48. 6.61 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG559279670$1,147
  49. 6.10 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG559283159$1,109
  50. 6.25 Carat Cushion Lab-Grown Diamond, H VS1, IGI LG559283162$926
  51. 7.51 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG559283163$1,299
  52. 7.10 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG559283164$1,230
  53. 5.57 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG559283172$862
  54. 6.12 Carat Cushion Lab-Grown Diamond, H VS1, IGI LG559286480$908
  55. 7.22 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG560205920$1,158
  56. 7.09 Carat Cushion Lab-Grown Diamond, H VS1, IGI LG560205928$1,083
  57. 7.13 Carat Cushion Lab-Grown Diamond, H VS1, IGI LG560205955$1,089
  58. 7.05 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG560205959$1,221
  59. 8.26 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG560236406$1,480
  60. 6.21 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG561253974$1,079