1.5 Carat Cushion Lab-Grown Diamonds

Shop certified 1.5 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 1.5 Carat Cushion Lab-Grown Diamonds – Page 75

9,212 certified 1.5 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. 1.99 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG786652132$348
  2. 1.98 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG787649046$346
  3. 1.98 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG792696477$360
  4. 1.98 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG795608766$357
  5. 1.85 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG795645539$811
  6. 1.98 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG795677232$346
  7. 1.99 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG799698225$721
  8. 1.59 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG805630549$282
  9. 1.6 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG808638228$265
  10. 1.72 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG813677163$577
  11. 1.53 Carat Cushion Lab-Grown Diamond, D VS1, GIA 1499329966$805
  12. 1.50 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG694506599$337
  13. 1.51 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG694599620$305
  14. 1.51 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG695509541$323
  15. 1.72 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG698589293$384
  16. 1.51 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG700568290$337
  17. 1.51 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG705545386$305
  18. 1.58 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG706502935$337
  19. 1.51 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG795646102$329
  20. 1.50 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG806631161$333
  21. 1.87 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG807609708$357
  22. 1.52 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG809651748$377
  23. 1.50 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG810637671$304
  24. 1.51 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG811606312$375
  25. 1.58 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG815635173$391
  26. 1.91 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG815635174$437
  27. 1.70 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG816643555$374
  28. 1.54 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG657432328$582
  29. 1.59 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG787665034$269
  30. 1.57 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG816650661$235
  31. 1.99 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG781645102$430
  32. 1.88 Carat Cushion Lab-Grown Diamond, D FL, IGI LG811638305$751
  33. 1.96 Carat Cushion Lab-Grown Diamond, D FL, IGI LG811638578$783
  34. 1.97 Carat Cushion Lab-Grown Diamond, D FL, IGI LG816612943$787
  35. 1.60 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG816650663$258
  36. 1.58 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG821609654$304
  37. 1.54 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG821611646$300
  38. 1.51 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG696591815$340
  39. 1.53 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG801656093$230
  40. 1.52 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG803641200$228
  41. 1.54 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG803641209$231
  42. 1.54 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG822618430$238
  43. 1.55 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG817603179$372
  44. 1.60 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG811646906$269
  45. 1.98 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG823692123$308
  46. 1.71 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG818623773$314
  47. 1.6 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG801673262$263
  48. 1.55 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG817694377$251
  49. 1.53 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG821606860$256
  50. 1.54 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG821669912$322
  51. 1.85 Carat Cushion Lab-Grown Diamond, D VVS2, GCAL 362036011$1,250
  52. 1.56 Carat Cushion Lab-Grown Diamond, E VVS1, GCAL 362036110$970
  53. 1.85 Carat Cushion Lab-Grown Diamond, E VVS1, GCAL 362036156$1,145
  54. 1.59 Carat Cushion Lab-Grown Diamond, D VVS1, GCAL 362066237$1,155
  55. 1.56 Carat Cushion Lab-Grown Diamond, D VVS1, GCAL 362066238$1,134
  56. 1.81 Carat Cushion Lab-Grown Diamond, D VVS2, GCAL 362066284$1,224
  57. 1.93 Carat Cushion Lab-Grown Diamond, D VVS2, GCAL 362066329$1,303
  58. 1.54 Carat Cushion Lab-Grown Diamond, D VVS2, GCAL 362066330$1,046
  59. 1.54 Carat Cushion Lab-Grown Diamond, D VVS2, GCAL 362096094$1,046
  60. 1.75 Carat Cushion Lab-Grown Diamond, D VVS2, GCAL 362096095$1,184