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 16

5,573 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. 8.12 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG749586874$8,212
  2. 5.51 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG752515618$972
  3. 8.5 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG750597579$1,481
  4. 5.07 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG697510272$3,034
  5. 5.05 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG700530127$3,052
  6. 5.05 Carat Cushion Lab-Grown Diamond, D IF, IGI LG744513408$6,288
  7. 5.02 Carat Cushion Lab-Grown Diamond, D IF, IGI LG747508510$6,251
  8. 6.71 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG750569943$1,494
  9. 6.30 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG720525851$3,385
  10. 6.01 Carat Cushion Lab-Grown Diamond, D VS1, IGI 628461475$1,497
  11. 5.06 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG747528189$1,057
  12. 5.92 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG751505162$1,833
  13. 8.31 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG687560854$2,166
  14. 5.08 Carat Cushion Lab-Grown Diamond, E SI2, IGI LG638464106$903
  15. 5.02 Carat Cushion Lab-Grown Diamond, F SI1, IGI LG638464142$913
  16. 5.02 Carat Cushion Lab-Grown Diamond, E SI1, IGI LG651411965$942
  17. 5.1 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG756502564$1,106
  18. 5.00 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG747504021$1,837
  19. 5.09 Carat Cushion Lab-Grown Diamond, D FL, IGI LG747508294$8,910
  20. 10.69 Carat Cushion Lab-Grown Diamond, FANCY VIVID BLUE VVS2, IGI LG726515418$4,402
  21. 6.02 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG750524403$3,019
  22. 5.06 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG750524405$2,925
  23. 5.04 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG750524406$2,992
  24. 5.03 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG750524407$2,907
  25. 5.24 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG756563262$1,218
  26. 5.02 Carat Cushion Lab-Grown Diamond, D FL, GCAL 352386100$9,530
  27. 5.21 Carat Cushion Lab-Grown Diamond, D VVS1, GCAL 353046429$5,648
  28. 6.03 Carat Cushion Lab-Grown Diamond, E IF, GCAL 353250288$15,377
  29. 5.03 Carat Cushion Lab-Grown Diamond, D VVS1, GCAL 353250289$7,055
  30. 5.15 Carat Cushion Lab-Grown Diamond, F VS2, GSI 73349420110$1,004
  31. 5.02 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG702571926$874
  32. 5.03 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG750571196$1,364
  33. 5.21 Carat Cushion Lab-Grown Diamond, E SI1, IGI LG750571205$832
  34. 7.31 Carat Cushion Lab-Grown Diamond, FANCY VIVID BLUE VVS2, IGI LG728572950$3,329
  35. 7.08 Carat Cushion Lab-Grown Diamond, FANCY VIVID PINK VS1, IGI LG728573440$2,293
  36. 6.17 Carat Cushion Lab-Grown Diamond, FANCY VIVID BLUE VS1, IGI LG729596082$2,240
  37. 5.10 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG742501418$1,274
  38. 8.02 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG754564340$1,250
  39. 5.02 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG756570061$743
  40. 10.02 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG754564167$1,725
  41. 5.02 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG752551564$967
  42. 10.04 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG747527088$3,247
  43. 5.85 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG756519274$1,890
  44. 5.35 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG756570251$1,071
  45. 5.04 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG644418528$904
  46. 5.03 Carat Cushion Lab-Grown Diamond, E SI1, IGI LG750531267$668
  47. 5.04 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG756548751$701
  48. 5.59 Carat Cushion Lab-Grown Diamond, D IF, GIA 2534691899$18,246
  49. 5.02 Carat Cushion Lab-Grown Diamond, E VVS2, GIA 5536691918$3,892
  50. 5.02 Carat Cushion Lab-Grown Diamond, E IF, GIA 7531692173$10,241
  51. 5.00 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG744514182$3,092
  52. 7.50 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG717520421$1,533
  53. 5.10 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG722522758$1,053
  54. 10.04 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG519239285$183,597
  55. 5.02 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG761520962$1,105
  56. 12.03 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG752512015$3,675
  57. 10.03 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG754564161$2,065
  58. 11.03 Carat Cushion Lab-Grown Diamond, F VS2, IGI LG645407864$2,789
  59. 9.07 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG700580380$3,081
  60. 20.13 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG705513520$7,428