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 80

9,141 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. 1.64 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG825625893$274
  2. 1.9 Carat Cushion Lab-Grown Diamond, E IF, IGI LG826624673$508
  3. 1.52 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG825625832$245
  4. 1.53 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG830676391$342
  5. 1.52 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG801696937$307
  6. 1.52 Carat Cushion Lab-Grown Diamond, D FL, IGI LG818659739$620
  7. 1.54 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG829620071$244
  8. 1.61 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG830649885$267
  9. 1.82 Carat Cushion Lab-Grown Diamond, D fl, igi LG828664276$1,337
  10. 1.78 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG830603663$342
  11. 1.51 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG819625768$398
  12. 1.60 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG811679503$260
  13. 1.53 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG830601838$237
  14. 1.53 Carat Cushion Lab-Grown Diamond, D FL, IGI LG825634512$918
  15. 1.59 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG825634541$283
  16. 1.52 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG830650101$247
  17. 1.52 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG830650102$247
  18. 1.52 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG830649845$247
  19. 1.51 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG830650099$242
  20. 1.50 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG828676009$297
  21. 1.5 Carat Cushion Modified Lab-Grown Diamond, D VVS1, IGI LG786645319$305
  22. 1.51 Carat Cushion Modified Lab-Grown Diamond, D VVS1, IGI LG786645320$307
  23. 1.56 Carat Cushion Modified Lab-Grown Diamond, D VVS1, IGI LG786645321$316
  24. 1.52 Carat Cushion Modified Lab-Grown Diamond, D VVS2, IGI LG786645325$297
  25. 1.5 Carat Cushion Modified Lab-Grown Diamond, D VVS1, IGI LG786645326$305
  26. 1.51 Carat Cushion Modified Lab-Grown Diamond, D VVS1, IGI LG786645327$307
  27. 1.51 Carat Cushion Modified Lab-Grown Diamond, E VVS2, IGI LG786645328$312
  28. 1.5 Carat Cushion Modified Lab-Grown Diamond, D VVS1, IGI LG786645331$305
  29. 1.5 Carat Cushion Modified Lab-Grown Diamond, D VVS1, IGI LG786645332$305
  30. 1.53 Carat Cushion Modified Lab-Grown Diamond, D VVS2, IGI LG786645333$290
  31. 1.58 Carat Cushion Modified Lab-Grown Diamond, D VS1, IGI LG786645334$307
  32. 1.55 Carat Cushion Modified Lab-Grown Diamond, E VVS1, IGI LG818640097$321
  33. 1.52 Carat Cushion Modified Lab-Grown Diamond, D VVS2, IGI LG818640098$301
  34. 1.54 Carat Cushion Modified Lab-Grown Diamond, D VVS1, IGI LG818640101$319
  35. 1.55 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG826695408$312
  36. 1.51 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG826695451$595
  37. 1.53 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG826695455$1,117
  38. 1.83 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG828699164$346
  39. 1.92 Carat Cushion Lab-Grown Diamond, F VS2, IGI LG816675096$410
  40. 1.53 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG829618038$218
  41. 1.68 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG818654962$326
  42. 1.77 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG818654963$342
  43. 1.54 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG818680118$301
  44. 1.51 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG830652397$266
  45. 1.52 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG825630670$224
  46. 1.52 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG825630671$224
  47. 1.50 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG825630674$234
  48. 1.52 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG830630495$302
  49. 1.53 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG818656894$238
  50. 1.59 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG818656899$253
  51. 1.59 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG818656900$253
  52. 1.50 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG823681029$347
  53. 1.51 Carat Cushion Lab-Grown Diamond, FANCY VIVID BLUE VVS2, IGI LG826679316$315
  54. 1.71 Carat Cushion Lab-Grown Diamond, F VVS1, IGI LG831661387$387
  55. 1.55 Carat Cushion Lab-Grown Diamond, FANCY VIVID PINK VS2, IGI LG830675446$290
  56. 1.5 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG831610827$240
  57. 1.52 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG833692364$283
  58. 1.50 Carat Cushion Lab-Grown Diamond, I VS2, IGI LG825670044$440
  59. 1.82 Carat Cushion Lab-Grown Diamond, H VS1, IGI LG825670045$526
  60. 1.80 Carat Cushion Lab-Grown Diamond, I VS1, IGI LG825670046$521