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 57

6,238 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. 1.56 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG772683291$353
  2. 1.59 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG773616328$321
  3. 1.65 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG766644708$332
  4. 1.56 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG725511595$284
  5. 1.81 Carat Cushion Lab-Grown Diamond, D IF, IGI LG768631271$497
  6. 1.55 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG776678351$307
  7. 1.72 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG490183301$251
  8. 1.50 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG674521094$379
  9. 1.53 Carat Cushion Lab-Grown Diamond, E IF, IGI LG780636149$624
  10. 1.84 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG743573937$1,362
  11. 1.75 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG775632061$416
  12. 1.59 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG775638725$652
  13. 1.59 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG775638814$652
  14. 1.55 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG775638818$636
  15. 1.81 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG776622340$738
  16. 1.84 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG779612631$662
  17. 1.55 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG779612633$561
  18. 1.54 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG779612649$633
  19. 1.79 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG728558479$1,507
  20. 1.75 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG747569658$263
  21. 1.50 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG779661217$325
  22. 1.85 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG768631565$318
  23. 1.56 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG779665925$646
  24. 1.51 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG768681747$353
  25. 1.60 Carat Cushion Lab-Grown Diamond, D IF, IGI LG780636721$598
  26. 1.51 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG777610836$267
  27. 1.52 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG778679865$301
  28. 1.53 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG758579057$264
  29. 1.55 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG758579063$268
  30. 1.58 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG776617833$279
  31. 1.52 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG778698778$244
  32. 1.54 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG777605645$358
  33. 1.78 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG779638124$410
  34. 1.71 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG779654939$379
  35. 1.98 Carat Cushion Lab-Grown Diamond, D FL, IGI LG768632033$1,122
  36. 1.70 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG779629729$263
  37. 1.60 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG780691181$304
  38. 1.74 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG550257070$405
  39. 1.84 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG573380893$354
  40. 1.56 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG614315931$308
  41. 1.59 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG538290291$340
  42. 1.68 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG538290296$329
  43. 1.65 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG546223549$353
  44. 1.58 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG550243533$325
  45. 1.92 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG756527210$300
  46. 1.60 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG771602851$322
  47. 1.50 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG772608606$256
  48. 1.56 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG773601004$236
  49. 1.89 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG778676437$353
  50. 1.84 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG778697470$380
  51. 1.74 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG779621799$427
  52. 1.83 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG779650599$462
  53. 1.58 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG779653998$573
  54. 1.74 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG781605451$365
  55. 1.73 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG781622778$309
  56. 1.56 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG781652719$566
  57. 1.50 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG782698225$626
  58. 1.59 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG783635389$652
  59. 1.57 Carat Cushion Lab-Grown Diamond, E VS1, GIA 6492489402$535
  60. 1.88 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG669463693$361