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 88

5,303 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. 4.07 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG844683626$657
  2. 4.09 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG843642241$1,068
  3. 4.27 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG843642257$1,113
  4. 4.00 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG844636867$612
  5. 4.00 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG845616218$1,113
  6. 4.03 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG815604211$862
  7. 4.03 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG816682547$862
  8. 4.03 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG817691470$862
  9. 4.61 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG844656529$857
  10. 4.08 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG844616870$728
  11. 4.02 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG844616871$717
  12. 4.07 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG844616860$803
  13. 4.07 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG805675404$801
  14. 4.04 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG816692188$911
  15. 4.03 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG831658020$781
  16. 4.05 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG836665192$820
  17. 4.06 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG836666053$823
  18. 4.05 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG836667064$879
  19. 4.08 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG836667181$652
  20. 4.55 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG838647971$1,107
  21. 4.34 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG841620106$1,033
  22. 4.08 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG841640434$827
  23. 4.27 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG844638817$825
  24. 4.06 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG846657248$710
  25. 4.06 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG846692086$785
  26. 4.06 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG805675826$664
  27. 4.01 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG805676106$655
  28. 4.06 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG805676109$664
  29. 4.06 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG836665194$664
  30. 4.06 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG836666036$799
  31. 4.01 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG836667092$777
  32. 4.07 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG838653275$801
  33. 4.06 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG838653279$664
  34. 4.01 Carat Cushion Lab-Grown Diamond, F VS2, IGI LG844614544$573
  35. 4.03 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG833668417$3,209
  36. 4.99 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG844658123$764
  37. 4.02 Carat Cushion Lab-Grown Diamond, D FL, IGI LG797643288$7,179
  38. 4.5 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG797643521$1,144
  39. 4.02 Carat Cushion Lab-Grown Diamond, F SI1, IGI LG815609806$507
  40. 4.02 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG776648086$942
  41. 4.02 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG815680035$860
  42. 4.09 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG846628539$826
  43. 4.52 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG848620770$1,177
  44. 4.92 Carat Cushion Lab-Grown Diamond, E VS1, GIA 2487599528$2,288
  45. 4.11 Carat Cushion Lab-Grown Diamond, G VS1, GIA 6481711729$2,293
  46. 4.59 Carat Cushion Lab-Grown Diamond, G VS1, GIA 7511079489$2,877
  47. 4.00 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG841689923$889
  48. 4.33 Carat Cushion Lab-Grown Diamond, F vvs1, igi LG793607348$1,217
  49. 4.00 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG845615592$1,316
  50. 4.58 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG826687687$1,456
  51. 4.26 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG826687696$934
  52. 4 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG707528595$681
  53. 4.54 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG831698361$2,191
  54. 4.01 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG835692218$811
  55. 4.2 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG844678818$713
  56. 4.09 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG836621592$779
  57. 4.14 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG781641563$1,065
  58. 4.16 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG784667377$1,071
  59. 4.02 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG784667382$1,036
  60. 4.01 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG846642868$1,400