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 34

5,212 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. 4.02 Carat Cushion Lab-Grown Diamond, D IF, IGI LG754595512$4,032
  2. 4.01 Carat Cushion Lab-Grown Diamond, D IF, IGI LG754594942$4,022
  3. 4.05 Carat Cushion Lab-Grown Diamond, D IF, IGI LG754594954$4,062
  4. 4.07 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG826610246$1,238
  5. 4.01 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG826624849$1,110
  6. 4.72 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG826687389$1,098
  7. 4.01 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG826687390$837
  8. 4.07 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG826630012$848
  9. 4.03 Carat Cushion Lab-Grown Diamond, FANCY INTENSE PINK VS1, IGI LG826699672$956
  10. 4.1 Carat Cushion Lab-Grown Diamond, FANCY INTENSE PINK VVS2, IGI LG826666327$1,091
  11. 4.21 Carat Cushion Lab-Grown Diamond, FANCY VIVID PINK VS2, IGI LG826666330$931
  12. 4.07 Carat Cushion Lab-Grown Diamond, FANCY VIVID BLUE VS1, IGI LG826666332$1,102
  13. 4.53 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG683551809$1,138
  14. 4.06 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG717577428$759
  15. 4.05 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG805687685$819
  16. 4.02 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG805687687$1,100
  17. 4.96 Carat Cushion Lab-Grown Diamond, F FL, IGI LG816615387$4,722
  18. 4.07 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG825687638$829
  19. 4.08 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG825687644$830
  20. 4.07 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG825687648$1,200
  21. 4.01 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG825687651$818
  22. 4.09 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG826610228$988
  23. 4.03 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG826654464$1,154
  24. 4.05 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG826621972$1,044
  25. 4.09 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG801668710$827
  26. 4 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG817613610$1,102
  27. 4.40 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG828601930$1,025
  28. 4.51 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG783607726$792
  29. 4.57 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG790694607$766
  30. 4.20 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG818663506$906
  31. 4.07 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG818672518$958
  32. 4.06 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG790694567$794
  33. 4.03 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG652466921$774
  34. 4.09 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG739552781$744
  35. 4.16 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG790694572$813
  36. 4.09 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG800604134$744
  37. 4.47 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG818663533$952
  38. 4.11 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG824621136$1,854
  39. 4.14 Carat Cushion Lab-Grown Diamond, FANCY VIVID PINK VVS2, IGI LG826666341$1,034
  40. 4.02 Carat Cushion Lab-Grown Diamond, FANCY YELLOW VS1, IGI LG826666313$1,095
  41. 4.74 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG825680231$2,321
  42. 4.04 Carat Cushion Lab-Grown Diamond, D FL, IGI LG791618531$13,292
  43. 4.03 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG818674445$753
  44. 4.06 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG818677528$827
  45. 4.05 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG824611050$962
  46. 4.06 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG828684441$862
  47. 4.10 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG818677527$834
  48. 4.02 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG818677565$752
  49. 4.23 Carat Cushion Lab-Grown Diamond, D fl, igi LG826639385$7,838
  50. 4.06 Carat Cushion Lab-Grown Diamond, D fl, igi LG826639386$7,523
  51. 4.08 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG818670079$696
  52. 4.03 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG818670082$609
  53. 4.02 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG818670511$717
  54. 4.09 Carat Cushion Lab-Grown Diamond, F VS2, IGI LG818670512$631
  55. 4.09 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG828609205$1,275
  56. 4.06 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG818677534$759
  57. 4.04 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG818666241$755
  58. 4.09 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG818674444$833
  59. 4.03 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG818677525$753
  60. 4.10 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG818677526$724