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 9

2,959 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. 6.2 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG715510337$4,157
  2. 10.81 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG715510401$2,839
  3. 10.09 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG715510411$3,220
  4. 10.03 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG715510416$2,155
  5. 6.00 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG715532993$923
  6. 5.53 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG715542250$1,110
  7. 6.65 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG715566088$2,642
  8. 5.21 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG715566106$1,414
  9. 5.50 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG715580825$1,207
  10. 5.34 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG715580826$1,655
  11. 5.58 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG715581025$1,172
  12. 5.10 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG715594255$979
  13. 5.41 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG715598758$4,001
  14. 5.01 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG715599791$994
  15. 5.01 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG715599808$994
  16. 10.03 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG715599819$3,346
  17. 9.17 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG715599893$2,608
  18. 6.23 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG717508507$1,631
  19. 7.06 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG717519911$1,326
  20. 7.55 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG717519915$1,415
  21. 7.61 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG717520284$1,427
  22. 5.05 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG717520403$979
  23. 7.55 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG717520548$2,580
  24. 13.53 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG717520591$3,205
  25. 15.50 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG717520592$4,001
  26. 10.03 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG717520593$2,814
  27. 5.03 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG717520702$4,049
  28. 8.02 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG717521039$2,743
  29. 8.05 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG717526466$1,882
  30. 10.01 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG717553094$1,740
  31. 9.51 Carat Cushion Lab-Grown Diamond, F VS2, IGI LG717553404$1,638
  32. 5.02 Carat Cushion Lab-Grown Diamond, F VS2, IGI LG717553492$769
  33. 8.66 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG717571826$2,024
  34. 5.51 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG717592421$1,141
  35. 5.01 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG717592438$994
  36. 12.01 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG717595836$5,115
  37. 5.02 Carat Cushion Lab-Grown Diamond, F VVS1, IGI LG718501114$1,270
  38. 7.02 Carat Cushion Lab-Grown Diamond, E SI1, IGI LG718501146$1,210
  39. 10.55 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG718502658$5,939
  40. 7.06 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG719548899$3,072
  41. 5.03 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG719553838$3,012
  42. 5.04 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG720510287$1,020
  43. 5.11 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG720545942$3,050
  44. 5.51 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG720558508$1,113
  45. 7.43 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG720558509$1,739
  46. 7.04 Carat Cushion Lab-Grown Diamond, D SI1, IGI LG720588229$1,280
  47. 5.02 Carat Cushion Lab-Grown Diamond, D IF, IGI LG720590718$6,251
  48. 7.11 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG720594005$1,650
  49. 7.16 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG722501374$2,267
  50. 6.08 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG722531909$2,076
  51. 9.05 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG722554533$1,830
  52. 5.58 Carat Cushion Lab-Grown Diamond, F VS2, IGI LG722563700$1,019
  53. 8.04 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG723501921$2,748
  54. 5.41 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG723551296$1,179
  55. 15.12 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG723588071$5,655
  56. 12.57 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG724504816$3,282
  57. 5.08 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG724540682$1,117
  58. 5.04 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG724545347$1,378
  59. 5.05 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG724556142$7,083
  60. 16.15 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG724556364$9,690