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 23

6,167 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. 1.52 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG626419441$274
  2. 1.62 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG626419797$308
  3. 1.50 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG626435259$297
  4. 1.53 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG626435261$328
  5. 1.54 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG626435264$330
  6. 1.85 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG626435265$417
  7. 1.58 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG626436838$300
  8. 1.65 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG626448937$293
  9. 1.52 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG626474892$386
  10. 1.91 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG626476952$467
  11. 1.84 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG626476953$365
  12. 1.50 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG626488771$285
  13. 1.51 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG627402468$260
  14. 1.68 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG627410490$258
  15. 1.57 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG627417306$364
  16. 1.50 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG627432563$247
  17. 1.54 Carat Cushion Lab-Grown Diamond, D IF, IGI LG627446733$552
  18. 1.59 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG627448614$302
  19. 1.86 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG627458613$253
  20. 1.51 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG627460466$260
  21. 1.50 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG627462464$246
  22. 1.53 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG627469938$300
  23. 1.52 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG627469973$297
  24. 1.52 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG627471247$222
  25. 1.95 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG627472826$337
  26. 1.69 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG627486217$347
  27. 1.66 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG627497067$255
  28. 1.54 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG628421067$252
  29. 1.51 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG628424307$295
  30. 1.51 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG628424312$281
  31. 1.89 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG628451214$375
  32. 1.54 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG628451218$301
  33. 1.62 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG628451219$315
  34. 1.57 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG628451220$307
  35. 1.52 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG628463679$288
  36. 1.67 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG628473524$279
  37. 1.88 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG628483049$460
  38. 1.91 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG628483052$522
  39. 1.50 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG628484306$246
  40. 1.68 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG628487939$239
  41. 1.64 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG628495220$234
  42. 1.58 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG628498143$468
  43. 1.55 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG628499452$307
  44. 1.72 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG629402704$287
  45. 1.61 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG629402726$248
  46. 1.50 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG629404350$368
  47. 1.55 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG629404370$385
  48. 1.59 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG629404376$394
  49. 1.52 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG629404381$373
  50. 1.51 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG629404382$385
  51. 1.50 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG629404387$372
  52. 1.61 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG629405933$316
  53. 1.67 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG629421654$228
  54. 1.51 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG629430540$210
  55. 1.62 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG629436005$256
  56. 1.50 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG629436591$304
  57. 1.50 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG629436597$396
  58. 1.51 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG629436607$376
  59. 1.55 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG629454767$325
  60. 1.95 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG629475930$375