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 132

8,999 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. 10.1 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG848689897$2,627
  2. 6.36 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG848620959$1,287
  3. 6.34 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG848631848$1,293
  4. 6.13 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG847682521$1,240
  5. 6.07 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG848675442$1,176
  6. 10.15 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG848689912$2,157
  7. 6.34 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG847679492$1,078
  8. 6.16 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG848611871$1,047
  9. 6.1 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG848646893$1,068
  10. 12.6 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG848689853$2,785
  11. 6.09 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG848631869$1,077
  12. 6.21 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG848640240$1,035
  13. 5.75 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG848620993$841
  14. 5.81 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG848616847$810
  15. 6.49 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG848673460$1,313
  16. 6.21 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG847669606$1,256
  17. 6.13 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG847681824$1,240
  18. 6.08 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG848620967$1,013
  19. 5.77 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG848626019$873
  20. 6.36 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG847681711$1,124
  21. 5.67 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG848646896$887
  22. 6.33 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG848633526$1,044
  23. 10.2 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG848689911$2,653
  24. 10.06 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG848689904$2,617
  25. 6.42 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG848622317$1,288
  26. 6.37 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG847670599$1,289
  27. 6.36 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG848630093$1,287
  28. 6.34 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG848625925$1,283
  29. 6.13 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG847670921$1,240
  30. 6.1 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG847669602$1,203
  31. 6.09 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG848626028$1,201
  32. 10.22 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG848689905$1,894
  33. 10.2 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG848689899$2,133
  34. 10.07 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG849626082$2,140
  35. 6.46 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG848623441$1,109
  36. 6.33 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG848606769$1,065
  37. 6.05 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG847688370$1,070
  38. 6.36 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG848606722$1,060
  39. 6.24 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG848623382$1,029
  40. 6.22 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG848604616$1,036
  41. 6.16 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG848616992$1,026
  42. 10.19 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG849626078$2,616
  43. 6.43 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG848622415$1,301
  44. 6.07 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG848606783$1,207
  45. 5.81 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG847677092$1,057
  46. 10.15 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG849626079$2,157
  47. 6.93 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG848604021$1,166
  48. 6.27 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG848616885$1,066
  49. 6.73 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG848640229$1,201
  50. 6.48 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG848628906$1,135
  51. 6.18 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG848631840$1,093
  52. 6.16 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG848623388$1,026
  53. 10.01 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG848624367$2,130
  54. 5.04 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG839618539$994
  55. 5.10 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG845612062$885
  56. 6.01 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG846655997$1,047
  57. 6.01 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG846655998$976
  58. 8.07 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG846656007$1,449
  59. 5.00 Carat Cushion Lab-Grown Diamond, F VS2, IGI LG846656311$749
  60. 5.01 Carat Cushion Lab-Grown Diamond, F VS2, IGI LG846656314$750