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 27

3,374 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. 5.04 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG742501431$953
  2. 5.04 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG742501445$953
  3. 5.02 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG742501446$949
  4. 5.09 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG742501465$1,194
  5. 5.04 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG742501466$953
  6. 7.08 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG742501473$1,693
  7. 5.07 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG742501475$1,296
  8. 5.07 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG742501479$1,296
  9. 5.10 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG742501485$1,196
  10. 5.10 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG742501533$1,196
  11. 7.08 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG742501561$1,693
  12. 5.09 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG742501562$1,194
  13. 5.06 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG742501578$956
  14. 7.01 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG742501613$1,676
  15. 5.06 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG742504666$956
  16. 5.01 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG742504697$948
  17. 5.04 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG742504708$953
  18. 5.05 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG742504732$955
  19. 7.05 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG742504733$1,686
  20. 5.08 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG742504809$1,191
  21. 7.07 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG742504812$1,695
  22. 7.03 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG742504823$1,681
  23. 5.07 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG742504825$1,189
  24. 5.07 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG742504856$1,189
  25. 5.10 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG742504860$1,196
  26. 7.10 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG742504865$1,697
  27. 5.01 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG742504870$948
  28. 7.04 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG742504871$1,683
  29. 5.09 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG742504891$1,194
  30. 7.07 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG742504908$1,690
  31. 6.02 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG742507789$1,039
  32. 8.03 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG742507806$1,387
  33. 5.07 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG742542404$1,189
  34. 5.02 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG746511040$2,334
  35. 7.04 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG746538464$1,683
  36. 9.15 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG747533379$3,598
  37. 7.09 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG747571138$1,695
  38. 7.08 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG747598205$1,693
  39. 5.08 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG749523024$1,191
  40. 6.06 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG749523224$1,547
  41. 5.01 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG749532442$1,599
  42. 5.28 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG749577464$1,075
  43. 8.07 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG749592239$1,607
  44. 5.04 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG750556115$953
  45. 6.10 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG750599705$1,558
  46. 5.05 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG752550068$955
  47. 5.05 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG752574643$955
  48. 5.00 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG753506879$945
  49. 7.3 Carat Cushion Lab-Grown Diamond, E IF, IGI LG754507846$33,507
  50. 6.08 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG754509634$1,264
  51. 5.06 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG754548610$1,225
  52. 6.12 Carat Cushion Lab-Grown Diamond, D IF, IGI LG754595528$22,889
  53. 10.08 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG755508814$5,054
  54. 7.03 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG755520692$1,751
  55. 5.02 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG755520693$1,956
  56. 5.04 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG755525855$1,294
  57. 12.06 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG758528770$5,386
  58. 7.08 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG758551924$1,576
  59. 13.09 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG758574537$6,524
  60. 10.30 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG759528077$2,678