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 3

5,348 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. 5.11 Carat Cushion Lab-Grown Diamond, G VS1, IGI 583332078$816
  2. 5.55 Carat Cushion Lab-Grown Diamond, F VS1, IGI 585330515$1,024
  3. 5.09 Carat Cushion Lab-Grown Diamond, G VS1, IGI 585330577$813
  4. 5.71 Carat Cushion Lab-Grown Diamond, F VS1, IGI 585391116$1,053
  5. 5.62 Carat Cushion Lab-Grown Diamond, F VS1, IGI 587322362$1,037
  6. 6.56 Carat Cushion Lab-Grown Diamond, F VS1, IGI 589390931$1,344
  7. 5.86 Carat Cushion Lab-Grown Diamond, F VS1, IGI 595390800$1,079
  8. 6.09 Carat Cushion Lab-Grown Diamond, G VS1, IGI 595390803$1,073
  9. 5.72 Carat Cushion Lab-Grown Diamond, F VS1, IGI 595390865$1,054
  10. 6.52 Carat Cushion Lab-Grown Diamond, G VS1, IGI 595390883$1,147
  11. 6.40 Carat Cushion Lab-Grown Diamond, G VS1, IGI 596309412$1,126
  12. 5.95 Carat Cushion Lab-Grown Diamond, F VS1, IGI 596309421$1,096
  13. 7.27 Carat Cushion Lab-Grown Diamond, G VS1, IGI 596344477$1,275
  14. 5.71 Carat Cushion Lab-Grown Diamond, F VS1, IGI 597360635$1,053
  15. 5.71 Carat Cushion Lab-Grown Diamond, F VVS2, IGI 598306956$1,175
  16. 5.60 Carat Cushion Lab-Grown Diamond, G VS1, IGI 598349603$891
  17. 5.10 Carat Cushion Lab-Grown Diamond, G VS1, IGI 598353046$815
  18. 5.27 Carat Cushion Lab-Grown Diamond, G VS1, IGI 598353062$841
  19. 5.17 Carat Cushion Lab-Grown Diamond, F VS1, GIA 6223299504$3,100
  20. 5.01 Carat Cushion Lab-Grown Diamond, F VS2, GIA 6224224531$3,064
  21. 5.34 Carat Cushion Lab-Grown Diamond, H VS2, GIA 6224304838$2,678
  22. 5.14 Carat Cushion Lab-Grown Diamond, G VS2, GIA 6224403034$2,758
  23. 5.59 Carat Cushion Lab-Grown Diamond, G VVS2, GIA 6227298148$3,148
  24. 5.03 Carat Cushion Lab-Grown Diamond, E VS1, GIA 6234404747$2,454
  25. 7.65 Carat Cushion Lab-Grown Diamond, G VS1, GIA 6237081392$2,828
  26. 9.01 Carat Cushion Lab-Grown Diamond, G VS2, GIA 6237095605$4,348
  27. 7.01 Carat Cushion Lab-Grown Diamond, D VS1, IGI 628461469$2,176
  28. 6.01 Carat Cushion Lab-Grown Diamond, D VS1, IGI 628461474$1,497
  29. 5.10 Carat Cushion Lab-Grown Diamond, H VVS2, GIA 6431121479$2,765
  30. 5.51 Carat Cushion Lab-Grown Diamond, F VVS2, GIA 6431572066$3,583
  31. 5.71 Carat Cushion Lab-Grown Diamond, E VVS2, GIA 6441556733$3,738
  32. 5.13 Carat Cushion Lab-Grown Diamond, D VS1, GIA 6455769059$3,368
  33. 5.59 Carat Cushion Lab-Grown Diamond, E VS1, GIA 6482150517$4,421
  34. 5.21 Carat Cushion Lab-Grown Diamond, F VS2, GIA 6482564134$3,930
  35. 5.39 Carat Cushion Lab-Grown Diamond, E IF, GIA 6485544341$16,738
  36. 9.22 Carat Cushion Lab-Grown Diamond, F VVS1, GIA 6505326973$20,582
  37. 6.05 Carat Cushion Lab-Grown Diamond, D FL, GIA 6511062106$41,276
  38. 6.59 Carat Cushion Lab-Grown Diamond, F FL, GIA 6511403228$30,427
  39. 5.04 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6511736055$6,674
  40. 6.00 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6511766134$18,795
  41. 5.12 Carat Cushion Lab-Grown Diamond, D IF, GIA 6511886026$16,732
  42. 6.21 Carat Cushion Lab-Grown Diamond, E IF, GIA 6512136040$23,855
  43. 7.78 Carat Cushion Lab-Grown Diamond, F IF, GIA 6512332952$24,436
  44. 7.00 Carat Cushion Lab-Grown Diamond, D IF, GIA 6512580832$31,560
  45. 5.40 Carat Cushion Lab-Grown Diamond, E VVS1, GIA 6512817547$6,098
  46. 7.87 Carat Cushion Lab-Grown Diamond, E VVS2, GIA 6515181162$5,880
  47. 5.27 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6515427906$8,332
  48. 5.36 Carat Cushion Lab-Grown Diamond, F VVS1, GIA 6515548391$5,536
  49. 5.3 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 6521238688$7,433
  50. 5.07 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6521442664$7,342
  51. 6.05 Carat Cushion Lab-Grown Diamond, E IF, GIA 6521464268$23,958
  52. 5.66 Carat Cushion Lab-Grown Diamond, D IF, GIA 6521471234$31,118
  53. 5.02 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6521516578$5,675
  54. 5.01 Carat Cushion Lab-Grown Diamond, E VVS2, GIA 6521647443$3,884
  55. 5.07 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6521731677$5,634
  56. 5.04 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6522443297$7,300
  57. 5.28 Carat Cushion Lab-Grown Diamond, E VVS2, GIA 6522667333$3,958
  58. 5.29 Carat Cushion Lab-Grown Diamond, D IF, GIA 6525352965$17,908
  59. 6.73 Carat Cushion Lab-Grown Diamond, E VS1, GIA 6531285204$3,513
  60. 8.05 Carat Cushion Lab-Grown Diamond, E VVS2, GIA 6531438457$9,306