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 18

5,225 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, E VS2, IGI LG788678637$853
  2. 4.02 Carat Cushion Lab-Grown Diamond, H VS1, GIA 1458173096$1,597
  3. 4.24 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 2447438781$2,288
  4. 4.30 Carat Cushion Lab-Grown Diamond, G VS2, GIA 2464654867$1,332
  5. 4.30 Carat Cushion Lab-Grown Diamond, E VVS2, GIA 2498589209$2,827
  6. 4.01 Carat Cushion Lab-Grown Diamond, F VVS2, GIA 2534541430$3,212
  7. 4.58 Carat Cushion Lab-Grown Diamond, F VVS2, GIA 2536480776$4,350
  8. 4.58 Carat Cushion Lab-Grown Diamond, F VS1, GIA 2538504001$2,925
  9. 4.50 Carat Cushion Lab-Grown Diamond, D FL, GCAL 360706754$23,186
  10. 4.15 Carat Cushion Lab-Grown Diamond, D FL, GCAL 360836133$17,798
  11. 4.04 Carat Cushion Lab-Grown Diamond, D VVS1, GCAL 361046155$4,155
  12. 4.24 Carat Cushion Lab-Grown Diamond, D IF, GCAL 361046206$9,024
  13. 4.02 Carat Cushion Lab-Grown Diamond, E VVS1, GCAL 361296033$5,412
  14. 4.08 Carat Cushion Lab-Grown Diamond, D VVS1, GCAL 361296137$5,989
  15. 4.05 Carat Cushion Lab-Grown Diamond, D VVS2, GCAL 361336318$3,381
  16. 4.02 Carat Cushion Lab-Grown Diamond, F VVS2, GCAL 361336419$4,094
  17. 4.55 Carat Cushion Lab-Grown Diamond, D VVS2, GCAL 361416252$5,526
  18. 4.84 Carat Cushion Lab-Grown Diamond, E VVS2, GCAL 361416347$5,410
  19. 4.59 Carat Cushion Lab-Grown Diamond, F VVS2, GCAL 361426173$4,641
  20. 4.59 Carat Cushion Lab-Grown Diamond, E VVS2, GCAL 361536008$5,142
  21. 4.24 Carat Cushion Lab-Grown Diamond, D VVS1, GCAL 361536058$6,216
  22. 4.05 Carat Cushion Lab-Grown Diamond, D VVS2, GCAL 361546065$3,381
  23. 4.82 Carat Cushion Lab-Grown Diamond, E VS1, GCAL 361606046$5,067
  24. 4.06 Carat Cushion Lab-Grown Diamond, G VS1, GIA 5476756958$1,348
  25. 4.21 Carat Cushion Lab-Grown Diamond, E VVS2, GIA 6472791188$3,287
  26. 4.03 Carat Cushion Lab-Grown Diamond, D FL, GIA 6515428032$26,034
  27. 4.03 Carat Cushion Lab-Grown Diamond, G VS2, GIA 7461162983$1,725
  28. 4.3 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 7478553885$3,655
  29. 4.01 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG648448481$718
  30. 4.04 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG649400997$616
  31. 4.05 Carat Cushion Lab-Grown Diamond, F VS2, IGI LG663410815$1,582
  32. 4.03 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG668414823$837
  33. 4.02 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG687528596$805
  34. 4.02 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG717570570$1,043
  35. 4.51 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG718508976$1,098
  36. 4.52 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG722516545$1,308
  37. 4.03 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG724528118$1,113
  38. 4.53 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG724568053$1,415
  39. 4.57 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG725505662$2,128
  40. 4.44 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG727558021$1,183
  41. 4.51 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG728513955$6,343
  42. 4.54 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG729520477$1,175
  43. 4.76 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG729598761$868
  44. 4.51 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG731501143$1,271
  45. 4.03 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG731573139$1,051
  46. 4.53 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG732561815$1,172
  47. 4.56 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG733571331$2,124
  48. 4.54 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG736508311$6,255
  49. 4.58 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG737548579$1,361
  50. 4.54 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG738501670$1,208
  51. 4.53 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG738525810$2,110
  52. 4.14 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG739590722$1,327
  53. 4.04 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG741547201$1,389
  54. 4.03 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG747587945$1,880
  55. 4.03 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG747587948$1,109
  56. 4.53 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG747587958$1,310
  57. 4.55 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG747598861$1,144
  58. 4.04 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG749552560$1,358
  59. 4.01 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG749578599$998
  60. 4.13 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG749589188$1,008