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 87

6,130 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. 1.54 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG825632022$289
  2. 1.72 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG825632028$305
  3. 1.53 Carat Cushion Lab-Grown Diamond, D FL, IGI LG825634512$918
  4. 1.59 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG825634541$283
  5. 1.54 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG825634555$276
  6. 1.55 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG825634561$248
  7. 1.57 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG825634562$248
  8. 1.52 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG830650102$247
  9. 1.51 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG830650104$238
  10. 1.50 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG828676009$284
  11. 1.50 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG786645319$305
  12. 1.51 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG786645320$307
  13. 1.56 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG786645321$316
  14. 1.52 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG786645325$297
  15. 1.50 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG786645326$305
  16. 1.51 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG786645327$307
  17. 1.51 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG786645328$312
  18. 1.50 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG786645330$305
  19. 1.50 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG786645331$305
  20. 1.50 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG786645332$305
  21. 1.53 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG786645333$290
  22. 1.58 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG786645334$307
  23. 1.60 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG818640095$330
  24. 1.55 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG818640097$321
  25. 1.52 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG818640098$301
  26. 1.54 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG818640101$319
  27. 1.55 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG829605439$244
  28. 1.58 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG830601942$248
  29. 1.52 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG828639532$262
  30. 1.55 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG826695408$267
  31. 1.51 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG826695451$582
  32. 1.53 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG826695455$883
  33. 1.83 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG828699164$346
  34. 1.92 Carat Cushion Lab-Grown Diamond, F VS2, IGI LG816675096$410
  35. 1.53 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG829618038$242
  36. 1.68 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG818654962$326
  37. 1.77 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG818654963$342
  38. 1.54 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG818680118$301
  39. 1.52 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG829617368$270
  40. 1.52 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG833604633$286
  41. 1.54 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG833604634$297
  42. 1.50 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG825622844$216
  43. 1.51 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG825622847$217
  44. 1.52 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG825622848$218
  45. 1.54 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG825622850$225
  46. 1.50 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG825630666$221
  47. 1.51 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG825630667$217
  48. 1.51 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG825630668$217
  49. 1.50 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG825630669$228
  50. 1.52 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG825630670$218
  51. 1.52 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG825630671$224
  52. 1.50 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG825630674$228
  53. 1.53 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG833676895$287
  54. 1.52 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG830630495$309
  55. 1.53 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG818656894$232
  56. 1.59 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG818656899$251
  57. 1.59 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG818656900$251
  58. 1.50 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG823681029$538
  59. 1.51 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG823681031$542
  60. 1.83 Carat Cushion Lab-Grown Diamond, FANCY VIVID GREEN BLUE VVS2, IGI LG830673828$362