4 Carat Cushion Lab-Grown Diamonds

Shop certified 4 carat 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 4 Carat Cushion Lab-Grown Diamonds – Page 8

3,657 certified 4 carat 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. 4.1 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG665445058$2,377
  2. 4.08 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG665445069$2,061
  3. 4.05 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG665445283$2,083
  4. 4.02 Carat Cushion Lab-Grown Diamond, D IF, IGI LG668432327$3,964
  5. 4.1 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG668432331$2,161
  6. 4.02 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG668432804$2,119
  7. 4.03 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG669418988$2,124
  8. 4.91 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG669419017$4,424
  9. 4.1 Carat Cushion Lab-Grown Diamond, D IF, IGI LG669419018$4,043
  10. 4.79 Carat Cushion Lab-Grown Diamond, D IF, IGI LG669419139$7,003
  11. 4.01 Carat Cushion Lab-Grown Diamond, D IF, IGI LG669419141$3,954
  12. 4 Carat Cushion Lab-Grown Diamond, D IF, IGI LG669419178$3,944
  13. 4.07 Carat Cushion Lab-Grown Diamond, D IF, IGI LG669419332$4,013
  14. 4.78 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG669419349$3,250
  15. 4 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG669419495$2,720
  16. 4.03 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG669420241$2,608
  17. 4.03 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG669420272$3,014
  18. 4.01 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG669420539$2,999
  19. 4.28 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG669420643$2,910
  20. 4.08 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG669420644$1,907
  21. 4.01 Carat Cushion Lab-Grown Diamond, D IF, IGI LG669420647$3,954
  22. 4.83 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG670422426$1,870
  23. 4.08 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG670441846$822
  24. 4.15 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG670487949$1,641
  25. 4.37 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG671468476$951
  26. 4.61 Carat Cushion Lab-Grown Diamond, D IF, IGI LG674520526$9,499
  27. 4.01 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG675592290$823
  28. 4.03 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG677521247$2,740
  29. 4.41 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG677521275$2,999
  30. 4.03 Carat Cushion Lab-Grown Diamond, D IF, IGI LG677521531$3,974
  31. 4.25 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG677521593$2,890
  32. 4.01 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG677521594$2,727
  33. 4.05 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG677521660$1,893
  34. 4.3 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG677521661$2,010
  35. 4.03 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG677521671$2,740
  36. 4.3 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG677521678$2,010
  37. 4.08 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG677521680$2,774
  38. 4.08 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG677521693$2,774
  39. 4.02 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG678526385$1,219
  40. 4.15 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG678564258$858
  41. 4.19 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG680560360$1,553
  42. 4.00 Carat Cushion Lab-Grown Diamond, I VVS2, IGI LG681504481$586
  43. 4.07 Carat Cushion Lab-Grown Diamond, J VVS2, IGI LG681504629$589
  44. 4.09 Carat Cushion Lab-Grown Diamond, D IF, IGI LG681578294$4,033
  45. 4.36 Carat Cushion Lab-Grown Diamond, D IF, IGI LG681578298$4,299
  46. 4.82 Carat Cushion Lab-Grown Diamond, D IF, IGI LG681578303$7,047
  47. 4.09 Carat Cushion Lab-Grown Diamond, D IF, IGI LG681578307$4,033
  48. 4.06 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG681578529$2,761
  49. 4.02 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG681578531$2,734
  50. 4.05 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG681578537$2,754
  51. 4.01 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG681578630$2,596
  52. 4.04 Carat Cushion Lab-Grown Diamond, D IF, IGI LG681578637$3,770
  53. 4.77 Carat Cushion Lab-Grown Diamond, D IF, IGI LG681578727$6,974
  54. 4.08 Carat Cushion Lab-Grown Diamond, D IF, IGI LG681578731$3,805
  55. 4.04 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG681578741$2,615
  56. 4.83 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG681578756$4,352
  57. 4.01 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG681578767$1,875
  58. 4.27 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG681578786$2,196
  59. 4.09 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG681578833$2,647
  60. 4.08 Carat Cushion Lab-Grown Diamond, D IF, IGI LG681578835$3,805