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 30

3,445 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. 5.22 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG781619128$958
  2. 7.53 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG781635079$1,189
  3. 5.51 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG782622659$1,148
  4. 5.00 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG782622758$1,079
  5. 8.03 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG782625882$1,875
  6. 7.07 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG782646454$1,435
  7. 5.04 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG782696591$773
  8. 5.08 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG783613019$1,525
  9. 5.02 Carat Cushion Lab-Grown Diamond, F VVS1, IGI LG783615312$1,634
  10. 5.08 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG783644440$1,275
  11. 5.05 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG783644442$1,268
  12. 6.52 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG783656389$1,366
  13. 6.01 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG784615872$995
  14. 5.08 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG784620976$1,389
  15. 5.09 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG784620979$1,529
  16. 8.30 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG784621005$1,504
  17. 6.1 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG784626431$1,072
  18. 6.02 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG784636180$4,060
  19. 6.7 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG784636836$2,274
  20. 5.52 Carat Cushion Lab-Grown Diamond, D FL, IGI LG784642081$10,578
  21. 5.34 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG784642446$3,190
  22. 5.05 Carat Cushion Lab-Grown Diamond, D FL, IGI LG784642486$8,932
  23. 5.07 Carat Cushion Lab-Grown Diamond, D FL, IGI LG784642487$8,967
  24. 5.10 Carat Cushion Lab-Grown Diamond, D FL, IGI LG784642488$9,018
  25. 5.41 Carat Cushion Lab-Grown Diamond, D FL, IGI LG784642489$9,678
  26. 5.58 Carat Cushion Lab-Grown Diamond, D FL, IGI LG784642490$10,690
  27. 5.10 Carat Cushion Lab-Grown Diamond, D FL, IGI LG784642597$9,018
  28. 5.11 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG784642598$3,059
  29. 5.25 Carat Cushion Lab-Grown Diamond, D FL, IGI LG784642599$9,278
  30. 5.03 Carat Cushion Lab-Grown Diamond, D FL, IGI LG784642757$8,900
  31. 5.04 Carat Cushion Lab-Grown Diamond, D FL, IGI LG784642758$8,918
  32. 5.39 Carat Cushion Lab-Grown Diamond, D FL, IGI LG784642797$9,520
  33. 5.37 Carat Cushion Lab-Grown Diamond, E FL, IGI LG784644160$8,440
  34. 6.29 Carat Cushion Lab-Grown Diamond, D FL, IGI LG784644161$20,580
  35. 5.03 Carat Cushion Lab-Grown Diamond, D FL, IGI LG784644352$8,898
  36. 5.20 Carat Cushion Lab-Grown Diamond, D FL, IGI LG784644561$9,191
  37. 5.99 Carat Cushion Lab-Grown Diamond, D FL, IGI LG784644562$13,027
  38. 5.14 Carat Cushion Lab-Grown Diamond, D FL, IGI LG784645077$9,088
  39. 5.07 Carat Cushion Lab-Grown Diamond, D FL, IGI LG784645336$8,967
  40. 5.06 Carat Cushion Lab-Grown Diamond, D FL, IGI LG784645337$8,950
  41. 5.12 Carat Cushion Lab-Grown Diamond, D FL, IGI LG784645671$9,054
  42. 5.03 Carat Cushion Lab-Grown Diamond, D FL, IGI LG784646732$8,900
  43. 5.08 Carat Cushion Lab-Grown Diamond, D FL, IGI LG784646950$8,984
  44. 8.05 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG784680844$1,555
  45. 7.04 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG784680849$2,054
  46. 5.51 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG784680852$1,558
  47. 6.08 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG784680856$1,830
  48. 10.06 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG784680905$3,398
  49. 8.2 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG784681189$1,597
  50. 6.3 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG784686056$1,166
  51. 6.09 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG784686064$1,025
  52. 5.01 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG784699412$1,292
  53. 6.57 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG785604232$4,399
  54. 5.01 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG785607167$2,366
  55. 5.46 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG785615355$1,358
  56. 7.50 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG786623055$1,926
  57. 6.37 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG786623916$1,828
  58. 5.05 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG786627251$3,044
  59. 5.49 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG786628388$1,065
  60. 5.13 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG786665169$1,002