Cushion Lab-Grown Diamonds

Shop certified 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 Cushion Lab-Grown Diamonds – Page 28

61,821 certified 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. 1.11 Carat Cushion Lab-Grown Diamond, D IF, GIA 6521256829$816
  2. 4.55 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6521314619$5,724
  3. 4.08 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6521314913$4,501
  4. 3.19 Carat Cushion Lab-Grown Diamond, E VVS1, GIA 6521403721$2,052
  5. 5.07 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6521442664$8,817
  6. 6.05 Carat Cushion Lab-Grown Diamond, E IF, GIA 6521464268$23,958
  7. 5.66 Carat Cushion Lab-Grown Diamond, D IF, GIA 6521471234$31,118
  8. 1.21 Carat Cushion Lab-Grown Diamond, D IF, GIA 6521481252$1,030
  9. 5.02 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6521516578$5,675
  10. 5.01 Carat Cushion Lab-Grown Diamond, E VVS2, GIA 6521647443$3,884
  11. 3.51 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6521695632$2,894
  12. 4.09 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6521695722$4,102
  13. 4.25 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6521695736$4,689
  14. 5.07 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6521731677$5,634
  15. 4.25 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 6521853832$2,514
  16. 2.55 Carat Cushion Lab-Grown Diamond, E VVS2, GIA 6521859816$1,326
  17. 4.28 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6521908595$3,306
  18. 2.03 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6521951118$541
  19. 2.05 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 6521964943$568
  20. 4.06 Carat Cushion Lab-Grown Diamond, E VVS1, GIA 6521985076$3,864
  21. 2.05 Carat Cushion Lab-Grown Diamond, E VS1, GIA 6522012385$781
  22. 4.00 Carat Cushion Lab-Grown Diamond, D FL, GIA 6522033952$20,872
  23. 2.47 Carat Cushion Lab-Grown Diamond, E VVS1, GIA 6522034219$1,333
  24. 4.9 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6522080711$8,063
  25. 4.6 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6522139199$6,365
  26. 2.83 Carat Cushion Lab-Grown Diamond, D IF, GIA 6522139638$1,891
  27. 2.02 Carat Cushion Lab-Grown Diamond, F VS1, GIA 6522203232$724
  28. 4.31 Carat Cushion Lab-Grown Diamond, E VVS1, GIA 6522331770$3,706
  29. 1.79 Carat Cushion Lab-Grown Diamond, D IF, GIA 6522343562$1,518
  30. 4 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6522384555$4,012
  31. 1.96 Carat Cushion Lab-Grown Diamond, D IF, GIA 6522422501$1,210
  32. 5.04 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6522443297$8,765
  33. 4.72 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6522571860$5,938
  34. 3.96 Carat Cushion Lab-Grown Diamond, D FL, GIA 6522605734$16,564
  35. 4.07 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6522627666$4,082
  36. 5.28 Carat Cushion Lab-Grown Diamond, E VVS2, GIA 6522667333$3,958
  37. 4.03 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6522695678$4,042
  38. 3.13 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6522731591$1,533
  39. 3.03 Carat Cushion Lab-Grown Diamond, E VS1, GIA 6522838432$1,272
  40. 3.72 Carat Cushion Lab-Grown Diamond, D FL, GIA 6522847651$15,574
  41. 2.85 Carat Cushion Lab-Grown Diamond, D VS1, GIA 6522871239$1,403
  42. 2.02 Carat Cushion Lab-Grown Diamond, E VVS2, GIA 6525012434$1,086
  43. 4.07 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6525140154$4,082
  44. 4.37 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6525195473$3,370
  45. 3.09 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6525238495$1,839
  46. 5.29 Carat Cushion Lab-Grown Diamond, D IF, GIA 6525352965$17,908
  47. 4.07 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 6525384845$2,996
  48. 4.06 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6525384851$4,072
  49. 4.22 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6525400905$3,262
  50. 4.40 Carat Cushion Lab-Grown Diamond, F VVS1, GIA 6525403685$3,450
  51. 4.04 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6525443109$4,052
  52. 4.22 Carat Cushion Lab-Grown Diamond, E VVS1, GIA 6525485392$3,626
  53. 3.35 Carat Cushion Lab-Grown Diamond, D FL, GIA 6525605766$9,808
  54. 4.25 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6525627693$4,263
  55. 3.81 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6525695687$3,455
  56. 4.29 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6525984869$4,733
  57. 3.02 Carat Cushion Lab-Grown Diamond, F VVS1, GIA 6531077571$1,555
  58. 3.09 Carat Cushion Modified Lab-Grown Diamond, E VVS2, GIA 6531078193$1,878
  59. 3.03 Carat Cushion Lab-Grown Diamond, E VVS2, GIA 6531146490$1,391
  60. 3.39 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6531196137$1,659