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 134

9,273 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. 1.53 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG818613774$259
  2. 1.54 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG818613780$251
  3. 1.53 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG818613871$249
  4. 1.53 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG818613874$249
  5. 1.59 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG818614205$267
  6. 1.58 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG818614208$256
  7. 1.58 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG818636305$227
  8. 1.86 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG818656989$339
  9. 1.53 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG818664796$232
  10. 1.56 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG818679930$423
  11. 1.50 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG818681054$533
  12. 1.52 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG818681057$489
  13. 1.51 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG818692036$423
  14. 1.51 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG819602179$223
  15. 1.58 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG819625251$235
  16. 1.50 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG819633483$293
  17. 1.89 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG819647804$283
  18. 1.81 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG821617214$300
  19. 1.83 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG821617216$291
  20. 1.58 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG821617283$251
  21. 1.89 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG821617373$294
  22. 1.54 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG821617374$255
  23. 1.84 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG821617376$287
  24. 1.92 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG821630492$280
  25. 1.85 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG821632549$300
  26. 1.51 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG821635419$294
  27. 1.57 Carat Cushion Lab-Grown Diamond, D IF, IGI LG821637456$827
  28. 1.84 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG821658246$304
  29. 1.50 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG821661714$420
  30. 1.52 Carat Cushion Lab-Grown Diamond, D IF, IGI LG821676533$802
  31. 1.58 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG821691574$266
  32. 1.51 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG822621880$255
  33. 1.60 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG822621882$298
  34. 1.68 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG822621884$258
  35. 1.50 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG822621890$350
  36. 1.51 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG822621932$286
  37. 1.95 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG822631124$294
  38. 1.50 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG822631137$224
  39. 1.58 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG822633191$237
  40. 1.56 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG823619572$315
  41. 1.53 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG823619582$297
  42. 1.65 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG823624482$253
  43. 1.54 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG823644618$447
  44. 1.51 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG823672322$286
  45. 1.55 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG823672324$293
  46. 1.53 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG823672331$290
  47. 1.58 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG823672332$245
  48. 1.50 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG823672333$246
  49. 1.77 Carat Cushion Lab-Grown Diamond, D IF, IGI LG823672338$839
  50. 1.51 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG823674974$452
  51. 1.76 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG823674996$536
  52. 1.61 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG823684829$290
  53. 1.52 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG823684831$442
  54. 1.52 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG824613812$203
  55. 1.51 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG825606075$465
  56. 1.52 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG825606083$570
  57. 1.52 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG825606109$455
  58. 1.61 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG825606111$480
  59. 1.61 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG825606115$276
  60. 1.71 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG825606116$522