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 74

9,258 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, GCAL 362006038$1,040
  2. 1.51 Carat Cushion Lab-Grown Diamond, D VVS1, GCAL 362006091$1,099
  3. 1.53 Carat Cushion Lab-Grown Diamond, D VVS2, GCAL 362006094$1,040
  4. 1.94 Carat Cushion Lab-Grown Diamond, D VVS1, GCAL 362006141$1,403
  5. 1.52 Carat Cushion Lab-Grown Diamond, E VVS1, GCAL 362006144$946
  6. 1.85 Carat Cushion Lab-Grown Diamond, D VVS2, GCAL 362006196$1,250
  7. 1.53 Carat Cushion Lab-Grown Diamond, E VVS1, GCAL 362006198$952
  8. 1.77 Carat Cushion Lab-Grown Diamond, D FL, IGI LG816630872$823
  9. 1.92 Carat Cushion Lab-Grown Diamond, D FL, IGI LG816630873$937
  10. 1.55 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG816672485$270
  11. 1.70 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG818698732$274
  12. 1.72 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG600395285$293
  13. 1.52 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG603350884$258
  14. 1.59 Carat Cushion Modified Lab-Grown Diamond, D VVS1, IGI LG786645075$325
  15. 1.50 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG812607642$234
  16. 1.50 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG816610659$297
  17. 1.56 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG807635422$510
  18. 1.50 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG808609031$237
  19. 1.51 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG811640954$267
  20. 1.52 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG811640989$250
  21. 1.53 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG811633086$262
  22. 1.54 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG811633093$232
  23. 1.53 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG816612678$302
  24. 1.66 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG816612697$316
  25. 1.54 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG819637849$279
  26. 1.51 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG812608615$337
  27. 1.53 Carat Cushion Lab-Grown Diamond, D FL, IGI LG816627119$596
  28. 1.58 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG816674043$308
  29. 1.85 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG816674046$356
  30. 1.56 Carat Cushion Lab-Grown Diamond, G vs2, gcal 313080909$245
  31. 1.59 Carat Cushion Lab-Grown Diamond, H vs2, gcal 313090007$242
  32. 1.55 Carat Cushion Lab-Grown Diamond, G vs2, gcal 313160199$244
  33. 1.55 Carat Cushion Lab-Grown Diamond, G vs2, gcal 313200250$244
  34. 1.59 Carat Cushion Lab-Grown Diamond, G vs2, gcal 313430067$249
  35. 1.54 Carat Cushion Lab-Grown Diamond, G vs1, gcal 313430068$256
  36. 1.53 Carat Cushion Lab-Grown Diamond, E vs2, gcal 330180015$263
  37. 1.53 Carat Cushion Lab-Grown Diamond, G vs1, gcal 330250021$255
  38. 1.52 Carat Cushion Lab-Grown Diamond, G vs1, gcal 330250059$253
  39. 1.52 Carat Cushion Lab-Grown Diamond, H vs1, gcal 330310148$249
  40. 1.52 Carat Cushion Lab-Grown Diamond, H vvs2, gcal 330310156$253
  41. 1.52 Carat Cushion Lab-Grown Diamond, F vs1, gcal 330310158$258
  42. 1.57 Carat Cushion Lab-Grown Diamond, F vs1, gcal 330310190$266
  43. 1.55 Carat Cushion Lab-Grown Diamond, F vs1, gcal 330310238$263
  44. 1.59 Carat Cushion Lab-Grown Diamond, G vs1, gcal 330900028$265
  45. 1.54 Carat Cushion Lab-Grown Diamond, G vs2, gcal 330900066$242
  46. 1.56 Carat Cushion Lab-Grown Diamond, G vs2, gcal 330900067$245
  47. 1.59 Carat Cushion Lab-Grown Diamond, H vvs2, igi LG564390669$265
  48. 1.60 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG818698993$358
  49. 1.55 Carat Cushion Lab-Grown Diamond, FANCY VIVID YELLOW VS1, IGI LG803644591$346
  50. 1.54 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG816601873$263
  51. 1.52 Carat Cushion Lab-Grown Diamond, FANCY VIVID BLUE VS2, IGI LG819655822$293
  52. 1.95 Carat Cushion Lab-Grown Diamond, FANCY VIVID BLUE VS1, IGI LG819694669$434
  53. 1.61 Carat Cushion Lab-Grown Diamond, FANCY VIVID BLUE VS1, IGI LG819694675$364
  54. 1.51 Carat Cushion Lab-Grown Diamond, D SI1, IGI LG478103509$246
  55. 1.52 Carat Cushion Lab-Grown Diamond, D SI1, IGI LG497180542$247
  56. 1.55 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG800620917$230
  57. 1.54 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG809637585$232
  58. 1.54 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG816601875$239
  59. 1.5 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG816611030$247
  60. 1.54 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG816674452$297