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 21

5,580 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. 5.01 Carat Cushion Lab-Grown Diamond, E VS1, GIA 2527853835$2,146
  2. 5.07 Carat Cushion Lab-Grown Diamond, E VS1, GIA 3455860568$2,066
  3. 5.00 Carat Cushion Lab-Grown Diamond, D VS1, GIA 3465374414$3,288
  4. 5.75 Carat Cushion Lab-Grown Diamond, E VVS2, GIA 3475777139$3,700
  5. 5.16 Carat Cushion Lab-Grown Diamond, D FL, GCAL 360766788$36,183
  6. 5.04 Carat Cushion Lab-Grown Diamond, D IF, GCAL 360846158$16,583
  7. 5.18 Carat Cushion Lab-Grown Diamond, D FL, GCAL 360876045$36,322
  8. 5.01 Carat Cushion Lab-Grown Diamond, D IF, GIA 5232746758$9,944
  9. 9.09 Carat Cushion Lab-Grown Diamond, I VS2, GIA 5234081407$3,288
  10. 5.07 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 5466198293$4,611
  11. 7.03 Carat Cushion Lab-Grown Diamond, F VS2, GIA 6234045560$5,649
  12. 10.05 Carat Cushion Lab-Grown Diamond, G VS1, GIA 6234075904$4,668
  13. 8.54 Carat Cushion Lab-Grown Diamond, I VS2, GIA 6234081400$2,644
  14. 5.02 Carat Cushion Lab-Grown Diamond, D VS1, GIA 6452835377$3,542
  15. 10.10 Carat Cushion Lab-Grown Diamond, D IF, GIA 7235383989$124,124
  16. 5.72 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 7456820662$6,502
  17. 5.09 Carat Cushion Lab-Grown Diamond, H VS2, GIA 7471790504$1,691
  18. 5.31 Carat Cushion Lab-Grown Diamond, D FL, GIA 7501986855$42,427
  19. 5.09 Carat Cushion Lab-Grown Diamond, D FL, GIA 7516142738$40,669
  20. 5.00 Carat Cushion Lab-Grown Diamond, E VVS1, GIA 7532241349$7,214
  21. 5.20 Carat Cushion Lab-Grown Diamond, D FL, IGI LG628448093$9,191
  22. 6.00 Carat Cushion Lab-Grown Diamond, D FL, IGI LG628448094$19,649
  23. 11 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG675561371$6,171
  24. 6.21 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG704515673$1,626
  25. 7.01 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG704518293$1,499
  26. 6.09 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG706516492$1,555
  27. 7.74 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG707521227$10,570
  28. 11.05 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG707523176$8,722
  29. 9.57 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG707536267$3,588
  30. 8.03 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG707536268$2,920
  31. 5.03 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG709524661$1,182
  32. 6.77 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG709524662$1,926
  33. 6.58 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG710502173$1,592
  34. 9.00 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG710502174$2,729
  35. 11.02 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG710502229$6,210
  36. 8.51 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG710510213$3,338
  37. 8.01 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG710510215$2,212
  38. 7.03 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG710510216$1,967
  39. 7.03 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG710561685$4,411
  40. 7.06 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG710575345$1,450
  41. 7.01 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG715504650$1,623
  42. 6.00 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG715599888$1,282
  43. 7.11 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG720518249$2,562
  44. 6.05 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG722527844$3,349
  45. 10.54 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG725506496$4,354
  46. 5.05 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG726578867$955
  47. 6.03 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG727518241$1,505
  48. 6.04 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG727558018$2,710
  49. 5.04 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG727558030$1,225
  50. 10.02 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG728565194$19,380
  51. 5.09 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG729528311$1,511
  52. 5.06 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG729534980$1,184
  53. 5.10 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG737524675$1,235
  54. 5.05 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG737524687$1,224
  55. 5.06 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG737565480$1,225
  56. 5.07 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG739505351$1,176
  57. 5.04 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG739549412$1,726
  58. 7.05 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG741562236$1,686
  59. 7.09 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG742501355$1,695
  60. 7.08 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG742501376$1,693