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 122

7,383 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, F VS1, IGI LG846658683$750
  2. 5.02 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG846658742$777
  3. 5 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG793634768$1,299
  4. 5.07 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG826687762$1,154
  5. 5.03 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG846666104$966
  6. 5.09 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG847655932$889
  7. 5.01 Carat Cushion Lab-Grown Diamond, FANCY VIVID BLUE SI1, IGI LG836631436$859
  8. 6.01 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG831698337$2,470
  9. 7.51 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG620456643$1,799
  10. 5.00 Carat Cushion Lab-Grown Diamond, E SI1, IGI LG842631081$732
  11. 5.02 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG842656185$1,334
  12. 5.01 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG846694323$995
  13. 8.07 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG847653847$1,855
  14. 5.03 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG847685624$872
  15. 5.10 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG848651794$902
  16. 5.08 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG849618775$907
  17. 5.08 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG849618897$889
  18. 5.06 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG849618902$903
  19. 11.08 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG766649000$6,670
  20. 10.02 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG770629839$3,097
  21. 10.06 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG770629946$3,686
  22. 7.03 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG804636304$4,259
  23. 12.56 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG809674297$6,538
  24. 10.05 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG815606920$3,105
  25. 5.03 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG816602177$1,337
  26. 10.55 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG816648688$4,767
  27. 10.52 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG816648691$4,753
  28. 10.04 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG817674048$3,247
  29. 10.04 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG817674051$3,247
  30. 10.04 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG826624859$3,679
  31. 8.02 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG833601174$1,455
  32. 5.07 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG841640750$970
  33. 5.05 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG844612779$739
  34. 5.03 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG846692293$902
  35. 10.08 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG847606126$2,563
  36. 5.09 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG847664039$780
  37. 5.02 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG847686354$1,011
  38. 5.05 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG848651770$885
  39. 5.02 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG849620132$945
  40. 5.08 Carat Cushion Lab-Grown Diamond, FANCY INTENSE PINK VVS2, IGI LG836631491$1,616
  41. 5.05 Carat Cushion Lab-Grown Diamond, FANCY VIVID PINK VS1, IGI LG836631492$1,119
  42. 5.02 Carat Cushion Lab-Grown Diamond, FANCY INTENSE PINK VS1, IGI LG836630916$1,498
  43. 6.11 Carat Cushion Lab-Grown Diamond, FANCY VIVID PINK VS2, IGI LG591363474$1,817
  44. 5.71 Carat Cushion Lab-Grown Diamond, FANCY VIVID PINK VVS2, IGI LG602338796$1,700
  45. 5.28 Carat Cushion Lab-Grown Diamond, FANCY VIVID YELLOWISH GREEN VS1, IGI LG576354389$1,290
  46. 5.26 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG843680547$1,667
  47. 5.24 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG844632375$1,391
  48. 5.24 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG844632386$953
  49. 5.08 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG840648322$839
  50. 5.76 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG843655425$1,526
  51. 5.71 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG844632378$1,055
  52. 6.1 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG844632340$2,480
  53. 6.26 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG843655363$1,153
  54. 6.02 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG844632339$1,253
  55. 6.52 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG841626353$5,376
  56. 7.28 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG840656791$1,348
  57. 13.51 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG841629717$3,080
  58. 5.27 Carat Cushion Lab-Grown Diamond, E VS2, GIA 1488424767$2,855
  59. 6.03 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 6521627486$3,857
  60. 5.47 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG731569798$1,068