5 Carat and Up Cushion Lab-Grown Diamonds

Shop certified 5 carat and up 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 5 Carat and Up Cushion Lab-Grown Diamonds – Page 31

3,402 certified 5 carat and up 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. 12.09 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG790686762$3,441
  2. 5.07 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG790698131$959
  3. 7.50 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG790699008$1,926
  4. 8.05 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG791609025$1,459
  5. 5.08 Carat Cushion Lab-Grown Diamond, D FL, IGI LG791624528$9,916
  6. 6.42 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG791631359$1,431
  7. 5.56 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG791631368$1,459
  8. 6.11 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG791631372$1,572
  9. 6.15 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG791631379$1,809
  10. 7.08 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG791637355$1,886
  11. 5.10 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG791645242$1,154
  12. 5.09 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG791645245$1,151
  13. 5.10 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG791645252$1,154
  14. 5.10 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG791645253$1,240
  15. 6.03 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG791645438$1,355
  16. 6.95 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG791647375$1,996
  17. 7.35 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG791656072$3,671
  18. 5.09 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG792609464$1,278
  19. 5.04 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG792609467$1,224
  20. 5.09 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG792619279$1,151
  21. 5.10 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG792619321$1,154
  22. 8.02 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG792627278$2,005
  23. 5.02 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG792627291$1,057
  24. 8.10 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG792627295$1,742
  25. 6.51 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG792628352$1,516
  26. 10.7 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG792635198$2,976
  27. 6.02 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG792648165$1,649
  28. 10.56 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG792664654$3,465
  29. 5.03 Carat Cushion Lab-Grown Diamond, D FL, IGI LG792667511$8,754
  30. 7.07 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG792670619$1,385
  31. 14.04 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG793601422$2,997
  32. 6.08 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG793629091$1,572
  33. 5.01 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG793647823$1,056
  34. 5.06 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG794603968$672
  35. 5.06 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG794631092$1,399
  36. 5.08 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG794631102$1,147
  37. 8.04 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG794658442$1,638
  38. 6.11 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG794681335$1,425
  39. 6.40 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG794681339$2,066
  40. 6.20 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG794684380$4,921
  41. 6.26 Carat Cushion Lab-Grown Diamond, FANCY VIVID PINK VS1, IGI LG794684553$1,898
  42. 7.01 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG794688074$1,484
  43. 5.01 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG795601710$2,860
  44. 5.00 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG795601783$1,015
  45. 5.08 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG795602217$1,270
  46. 5.08 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG795602220$1,270
  47. 5.07 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG795603457$1,267
  48. 5.00 Carat Cushion Lab-Grown Diamond, H VVS2, IGI LG795611394$827
  49. 5.05 Carat Cushion Lab-Grown Diamond, E FL, IGI LG795643136$7,713
  50. 5.03 Carat Cushion Lab-Grown Diamond, F VS2, IGI LG795651286$1,060
  51. 5.24 Carat Cushion Lab-Grown Diamond, F VVS1, IGI LG795665156$1,361
  52. 8.08 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG797618182$2,435
  53. 5.08 Carat Cushion Lab-Grown Diamond, FANCY INTENSE YELLOW VVS2, IGI LG797664105$1,847
  54. 5.05 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG797695883$979
  55. 5.52 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG798612355$1,711
  56. 5.57 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG799613855$1,646
  57. 6.03 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG799613860$1,805
  58. 20.01 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG799626551$12,498
  59. 10.06 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG799626632$2,538
  60. 5.01 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG799630434$3,423