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 42

7,635 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. 5.04 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG830643628$1,199
  2. 8.01 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG831644822$1,520
  3. 8.08 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG835672276$1,397
  4. 6.08 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG833641669$2,078
  5. 10.50 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG802626800$2,519
  6. 5.08 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG815608287$941
  7. 5.1 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG816661632$928
  8. 5.1 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG816667280$1,049
  9. 5.08 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG816676526$1,589
  10. 5.1 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG816688114$945
  11. 5.02 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG817603450$1,007
  12. 5.08 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG817691576$950
  13. 5.04 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG818614981$1,011
  14. 5.08 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG812631941$941
  15. 5.09 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG813608233$943
  16. 5.09 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG813653888$943
  17. 5.03 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG814622965$1,009
  18. 5.07 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG814639303$1,586
  19. 5.54 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG830659760$2,954
  20. 6.52 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG707521402$1,578
  21. 5.06 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG833608763$1,331
  22. 5.09 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG826683911$1,038
  23. 5.03 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG828637759$1,035
  24. 5.01 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG831646612$899
  25. 5.09 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG831670565$1,038
  26. 5.09 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG833601322$935
  27. 8.01 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG833644163$2,265
  28. 5.55 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG811623750$1,122
  29. 5.11 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG811623777$1,215
  30. 5.01 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG811623926$844
  31. 5.1 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG811623932$1,001
  32. 8.47 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG750547845$1,426
  33. 7.11 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG786670165$1,378
  34. 7.12 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG786670177$1,380
  35. 7.19 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG786695114$1,259
  36. 8.54 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG750551145$1,437
  37. 7.43 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG787612287$1,478
  38. 7.45 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG786655928$1,342
  39. 7.2 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG784664794$1,395
  40. 9.32 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG799621422$1,616
  41. 7.75 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG784672579$1,397
  42. 8.39 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG769674323$1,555
  43. 8.32 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG769674130$1,542
  44. 8.24 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG769674324$1,359
  45. 8.32 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG769674317$1,542
  46. 7.16 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG783610579$1,254
  47. 8.16 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG749510291$1,609
  48. 8.2 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG747562987$1,617
  49. 8.15 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG748501059$1,607
  50. 8.62 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG747565367$1,568
  51. 8.42 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG747546620$1,532
  52. 8.18 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG749529793$1,613
  53. 8.18 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG749515161$1,613
  54. 8.16 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG749528507$1,609
  55. 8.27 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG749548656$1,518
  56. 8.47 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG747533390$1,555
  57. 8.4 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG749515173$1,528
  58. 8.21 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG749524300$1,507
  59. 7.17 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG784694959$1,255
  60. 10.66 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG739588521$1,957