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 70

6,229 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. 1.51 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG795697937$283
  2. 1.56 Carat Cushion Lab-Grown Diamond, FANCY VIVID BLUE VVS2, IGI LG797617438$398
  3. 1.56 Carat Cushion Lab-Grown Diamond, FANCY YELLOW VS1, IGI LG797617454$379
  4. 1.72 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG797623212$281
  5. 1.55 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG797627469$276
  6. 1.60 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG797637085$309
  7. 1.60 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG797637131$262
  8. 1.71 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG797649701$353
  9. 1.82 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG797657396$361
  10. 1.55 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG797664343$395
  11. 1.56 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG797664768$244
  12. 1.52 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG797668659$298
  13. 1.55 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG797675381$293
  14. 1.90 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG797677409$290
  15. 1.57 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG797677833$305
  16. 1.70 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG797690207$1,004
  17. 1.50 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG797690210$580
  18. 1.93 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG797695069$344
  19. 1.58 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG797695135$262
  20. 1.58 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG797695544$264
  21. 1.50 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG798603575$259
  22. 1.50 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG798603708$259
  23. 1.50 Carat Cushion Lab-Grown Diamond, E IF, IGI LG798603812$539
  24. 1.53 Carat Cushion Lab-Grown Diamond, D IF, IGI LG798609626$626
  25. 1.86 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG798612708$274
  26. 1.55 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG798612934$293
  27. 1.90 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG799601648$330
  28. 1.51 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG799608576$260
  29. 1.50 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG799608619$259
  30. 1.50 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG799609446$259
  31. 1.51 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG799609447$260
  32. 1.52 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG799609448$256
  33. 1.53 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG799609449$263
  34. 1.60 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG799614119$358
  35. 1.79 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG799622903$374
  36. 1.86 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG799625944$351
  37. 1.54 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG799626606$841
  38. 1.53 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG799626608$836
  39. 1.58 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG799626612$862
  40. 1.53 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG799626618$344
  41. 1.64 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG799630633$252
  42. 1.57 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG799639581$270
  43. 1.52 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG799639748$308
  44. 1.50 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG799643401$242
  45. 1.56 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG799643442$251
  46. 1.93 Carat Cushion Lab-Grown Diamond, D FL, IGI LG799644202$974
  47. 1.55 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG799649637$301
  48. 1.54 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG799649731$234
  49. 1.55 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG799651509$249
  50. 1.51 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG799654861$245
  51. 1.66 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG799657489$264
  52. 1.94 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG799657530$333
  53. 1.63 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG800605860$312
  54. 1.56 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG800612267$232
  55. 1.52 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG800612497$249
  56. 1.53 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG800613810$227
  57. 1.55 Carat Cushion Lab-Grown Diamond, D IF, IGI LG800614092$554
  58. 1.54 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG800614257$279
  59. 1.54 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG800614258$279
  60. 1.50 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG800619083$224