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 39

7,436 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. 11.09 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG797685910$2,162
  2. 9.03 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG798605269$2,020
  3. 9.58 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG798605382$2,475
  4. 5.03 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG818666005$787
  5. 5.38 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG818666011$813
  6. 5.33 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG818666167$986
  7. 6.00 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG821668341$1,096
  8. 5.02 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG822601552$1,011
  9. 6.52 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG825680102$1,519
  10. 7.07 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG825697875$1,691
  11. 8.58 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG772666041$3,294
  12. 5.04 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG825687918$1,176
  13. 5.01 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG825680227$1,553
  14. 5.08 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG826687355$1,477
  15. 5.03 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG826687356$1,463
  16. 5.07 Carat Cushion Lab-Grown Diamond, E VVS2, GCAL 361736408$5,496
  17. 5.08 Carat Cushion Lab-Grown Diamond, D VVS1, GCAL 361767433$7,843
  18. 6.06 Carat Cushion Lab-Grown Diamond, D VVS1, GCAL 361767530$11,428
  19. 5.01 Carat Cushion Lab-Grown Diamond, E VVS2, GCAL 361846959$5,435
  20. 5.06 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG817651492$2,482
  21. 5.08 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG817651493$1,133
  22. 5.57 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG818671682$1,113
  23. 5.04 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG818675794$900
  24. 5.10 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG819620866$937
  25. 7.03 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG819620876$1,643
  26. 5.56 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG821662119$924
  27. 5.1 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG754594642$6,199
  28. 5.06 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG825687468$1,065
  29. 8.53 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG696544531$1,732
  30. 7.50 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG779656110$1,758
  31. 7.01 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG806611778$1,375
  32. 7.01 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG809622337$1,375
  33. 6.09 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG818631685$1,513
  34. 6.68 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG821626193$1,656
  35. 6.07 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG822601373$1,345
  36. 5.07 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG720549532$1,034
  37. 5.04 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG806601115$1,028
  38. 5.62 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG824601880$1,620
  39. 5.02 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG827605221$2,110
  40. 10.53 Carat Cushion Lab-Grown Diamond, FANCY VIVID PINK VVS2, IGI LG823622246$5,719
  41. 5.08 Carat Cushion Lab-Grown Diamond, FANCY VIVID PINK VS1, IGI LG826699750$1,118
  42. 5.05 Carat Cushion Lab-Grown Diamond, FANCY VIVID PINK VVS2, IGI LG826699748$1,225
  43. 5.04 Carat Cushion Lab-Grown Diamond, FANCY VIVID PINK VVS2, IGI LG826699744$1,204
  44. 5.03 Carat Cushion Lab-Grown Diamond, FANCY INTENSE PINK VS1, IGI LG827601064$1,524
  45. 8.04 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG707523151$2,923
  46. 8.03 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG707536266$2,670
  47. 6.52 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG818671550$1,256
  48. 5.01 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG827612159$1,432
  49. 9.04 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG795603627$2,023
  50. 8.07 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG816623602$3,268
  51. 5.06 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG827614389$1,155
  52. 5.09 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG827614390$1,162
  53. 5.06 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG827614392$1,065
  54. 5.04 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG827614416$1,151
  55. 5.06 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG827614417$1,065
  56. 5.03 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG827614418$1,327
  57. 6.82 Carat Cushion Modified Lab-Grown Diamond, D VS1, IGI LG826650032$1,849
  58. 15.15 Carat Cushion Lab-Grown Diamond, F VS2, IGI LG741585356$3,928
  59. 6.02 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG818670112$1,079
  60. 5.09 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG828662748$925