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 19

3,617 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. 4.08 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG723587472$825
  2. 4.67 Carat Cushion Lab-Grown Diamond, D FL, IGI LG628448092$7,114
  3. 4.09 Carat Cushion Lab-Grown Diamond, D FL, IGI LG780661820$5,472
  4. 4.04 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG786628420$1,768
  5. 4.22 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG780634249$703
  6. 4.65 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG784612887$1,950
  7. 4.38 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG784621627$2,012
  8. 4.03 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG784635399$1,540
  9. 4.59 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG784635401$1,925
  10. 4.22 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG784660219$1,869
  11. 4.11 Carat Cushion Lab-Grown Diamond, D FL, GCAL 360706777$16,506
  12. 4.47 Carat Cushion Lab-Grown Diamond, D FL, GCAL 360836134$18,146
  13. 4.04 Carat Cushion Lab-Grown Diamond, D FL, IGI LG628448089$5,406
  14. 4.21 Carat Cushion Lab-Grown Diamond, D FL, IGI LG628448091$5,626
  15. 4.06 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG776679423$1,197
  16. 4.22 Carat Cushion Lab-Grown Diamond, D FL, IGI LG780661821$5,638
  17. 4.50 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG782619349$1,019
  18. 4.08 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG782622658$844
  19. 4.00 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG782622661$829
  20. 4.04 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG782622762$885
  21. 4.02 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG783606013$697
  22. 4.46 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG784640503$1,462
  23. 4.65 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG784640508$1,950
  24. 4.48 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG784693452$2,057
  25. 4.01 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG786648928$851
  26. 4.01 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG784660224$2,426
  27. 4.08 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG786665876$1,414
  28. 4.49 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG786623660$2,062
  29. 4.37 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG786623672$2,008
  30. 4.51 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG783628753$1,137
  31. 4.46 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG788607511$944
  32. 4.02 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG778672400$1,052
  33. 4.00 Carat Cushion Lab-Grown Diamond, D FL, IGI LG780662152$5,355
  34. 4.02 Carat Cushion Lab-Grown Diamond, D FL, IGI LG780662154$5,382
  35. 4.13 Carat Cushion Lab-Grown Diamond, D FL, IGI LG780662155$5,523
  36. 4.30 Carat Cushion Lab-Grown Diamond, D FL, IGI LG780662157$5,742
  37. 4.34 Carat Cushion Lab-Grown Diamond, D FL, IGI LG780662158$5,794
  38. 4.34 Carat Cushion Lab-Grown Diamond, D FL, IGI LG780662159$5,794
  39. 4.53 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG780662160$2,549
  40. 4.02 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG788678637$853
  41. 4.30 Carat Cushion Lab-Grown Diamond, G VS2, GIA 2464654867$1,332
  42. 4.30 Carat Cushion Lab-Grown Diamond, E VVS2, GIA 2498589209$2,827
  43. 4.01 Carat Cushion Lab-Grown Diamond, F VVS2, GIA 2534541430$3,212
  44. 4.58 Carat Cushion Lab-Grown Diamond, F VVS2, GIA 2536480776$4,350
  45. 4.58 Carat Cushion Lab-Grown Diamond, F VS1, GIA 2538504001$2,925
  46. 4.50 Carat Cushion Lab-Grown Diamond, D FL, GCAL 360706754$23,186
  47. 4.15 Carat Cushion Lab-Grown Diamond, D FL, GCAL 360836133$17,798
  48. 4.24 Carat Cushion Lab-Grown Diamond, D IF, GCAL 361046206$9,482
  49. 4.02 Carat Cushion Lab-Grown Diamond, E VVS1, GCAL 361296033$5,412
  50. 4.08 Carat Cushion Lab-Grown Diamond, D VVS1, GCAL 361296137$5,989
  51. 4.03 Carat Cushion Lab-Grown Diamond, D VVS2, GCAL 361336316$3,366
  52. 4.05 Carat Cushion Lab-Grown Diamond, D VVS2, GCAL 361336318$3,381
  53. 4.02 Carat Cushion Lab-Grown Diamond, F VVS2, GCAL 361336419$4,094
  54. 4.55 Carat Cushion Lab-Grown Diamond, D VVS2, GCAL 361416252$5,526
  55. 4.84 Carat Cushion Lab-Grown Diamond, E VVS2, GCAL 361416347$5,410
  56. 4.59 Carat Cushion Lab-Grown Diamond, F VVS2, GCAL 361426173$4,641
  57. 4.51 Carat Cushion Lab-Grown Diamond, D VVS1, GCAL 361466031$6,597
  58. 4.50 Carat Cushion Lab-Grown Diamond, D VVS2, GCAL 361496159$5,467
  59. 4.97 Carat Cushion Lab-Grown Diamond, E VVS1, GCAL 361526396$6,636
  60. 4.59 Carat Cushion Lab-Grown Diamond, E VVS2, GCAL 361536008$5,142