3 Carat Cushion Lab-Grown Diamonds

Shop certified 3 carat 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 3 Carat Cushion Lab-Grown Diamonds – Page 102

7,826 certified 3 carat 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. 3.53 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG710501994$1,543
  2. 3.50 Carat Cushion Lab-Grown Diamond, F VVS1, IGI LG766654982$2,064
  3. 3.09 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG820603400$526
  4. 3.18 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG790694474$620
  5. 3.79 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG790694484$1,163
  6. 3.70 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG823647349$746
  7. 3.32 Carat Cushion Lab-Grown Diamond, G VVS1, IGI LG823676993$675
  8. 3.54 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG602324902$700
  9. 3.52 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG795632992$787
  10. 3.25 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG805627016$825
  11. 3.24 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG809674761$822
  12. 3.54 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG807609027$976
  13. 3.54 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG808614720$1,112
  14. 3.00 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG809627026$675
  15. 3.07 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG816643431$689
  16. 3.07 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG816665640$780
  17. 3.00 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG817664386$763
  18. 3.00 Carat Cushion Lab-Grown Diamond, F VS2, IGI LG817664388$685
  19. 3.00 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG823624203$594
  20. 3.04 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG728579525$1,051
  21. 3.52 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG729534970$1,161
  22. 3.01 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG816662150$743
  23. 3.70 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG823623084$1,126
  24. 3.28 Carat Cushion Lab-Grown Diamond, F VVS1, IGI LG823649086$731
  25. 3.02 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG818697788$949
  26. 3.02 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG821602967$521
  27. 3.03 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG821678458$594
  28. 3.05 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG821678465$510
  29. 3.51 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG823640161$861
  30. 3.06 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG812616475$449
  31. 3.56 Carat Cushion Lab-Grown Diamond, F VVS1, IGI LG815608324$2,012
  32. 3.03 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG817651609$794
  33. 3.05 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG817651615$776
  34. 3.05 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG817664402$962
  35. 3.09 Carat Cushion Lab-Grown Diamond, F VVS1, IGI LG818689023$710
  36. 3.03 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG818692408$770
  37. 3.06 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG818692416$847
  38. 3.33 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG818692418$844
  39. 3.39 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG822634710$988
  40. 3.06 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG823669191$914
  41. 3.53 Carat Cushion Lab-Grown Diamond, E FL, IGI LG793637245$4,281
  42. 3.71 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG823683107$808
  43. 3.59 Carat Cushion Lab-Grown Diamond, D VVS2, GCAL 362026813$3,352
  44. 3.04 Carat Cushion Lab-Grown Diamond, D VVS1, GCAL 362036007$3,013
  45. 3.25 Carat Cushion Lab-Grown Diamond, E VVS2, GCAL 362036053$2,439
  46. 3.53 Carat Cushion Lab-Grown Diamond, D VVS2, GCAL 362036104$3,200
  47. 3.08 Carat Cushion Lab-Grown Diamond, D VS1, GCAL 362066232$2,506
  48. 3.07 Carat Cushion Lab-Grown Diamond, D VVS1, GCAL 362066233$3,042
  49. 3.52 Carat Cushion Lab-Grown Diamond, D VVS2, GCAL 362066324$3,192
  50. 3.59 Carat Cushion Lab-Grown Diamond, E VVS2, GCAL 362066325$2,779
  51. 3.02 Carat Cushion Lab-Grown Diamond, D VVS2, GCAL 362066326$2,660
  52. 3.04 Carat Cushion Lab-Grown Diamond, D VVS1, GCAL 362066375$3,013
  53. 3.02 Carat Cushion Lab-Grown Diamond, E VS1, GCAL 362096152$2,117
  54. 3.29 Carat Cushion Lab-Grown Diamond, D VVS2, GCAL 362096212$2,895
  55. 3.59 Carat Cushion Lab-Grown Diamond, D VS1, GCAL 362096256$3,007
  56. 3.50 Carat Cushion Lab-Grown Diamond, E VS1, GCAL 362096307$2,528
  57. 3.51 Carat Cushion Lab-Grown Diamond, E VVS2, GCAL 362096358$2,719
  58. 3.35 Carat Cushion Lab-Grown Diamond, D VVS2, GCAL 362136222$2,948
  59. 3.28 Carat Cushion Lab-Grown Diamond, E VVS2, GCAL 362136223$2,461
  60. 3.05 Carat Cushion Lab-Grown Diamond, D VVS1, GCAL 362136224$3,023