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 144

9,095 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. 1.59 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG846699740$388
  2. 1.75 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG842609763$283
  3. 1.74 Carat Cushion Lab-Grown Diamond, O-P VVS2, IGI LG842601416$748
  4. 1.53 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG844679116$287
  5. 1.56 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG845618917$287
  6. 1.59 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG844679260$279
  7. 1.63 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG842603990$290
  8. 1.55 Carat Cushion Lab-Grown Diamond, D FL, IGI LG778666726$4,913
  9. 1.50 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG844662839$245
  10. 1.55 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG839643703$302
  11. 1.73 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG843611481$294
  12. 1.78 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG843685287$293
  13. 1.51 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG844662837$290
  14. 1.52 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG836615823$262
  15. 1.82 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG837678209$416
  16. 1.59 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG839673971$270
  17. 1.57 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG841635702$288
  18. 1.88 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG843614084$507
  19. 1.51 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG844662830$260
  20. 1.51 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG844662831$260
  21. 1.51 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG841631812$298
  22. 1.53 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG841645876$295
  23. 1.7 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG841645859$366
  24. 1.51 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG839696448$249
  25. 1.52 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG839696453$237
  26. 1.74 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG842609831$269
  27. 1.53 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG843671345$241
  28. 1.82 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG843674922$377
  29. 1.52 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG843674929$309
  30. 1.82 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG844612326$377
  31. 1.59 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG844612331$328
  32. 1.58 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG844612333$396
  33. 1.76 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG842630578$274
  34. 1.72 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG843674920$344
  35. 1.59 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG636482151$225
  36. 1.54 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG839624793$245
  37. 1.52 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG841681287$267
  38. 1.51 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG843614095$220
  39. 1.53 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG843639821$274
  40. 1.52 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG843639822$272
  41. 1.54 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG843640323$244
  42. 1.54 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG843640324$276
  43. 1.53 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG843640328$279
  44. 1.52 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG843640330$262
  45. 1.56 Carat Cushion Lab-Grown Diamond, J VVS2, IGI LG844670598$228
  46. 1.53 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG799667151$304
  47. 1.55 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG799667165$336
  48. 1.51 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG839623161$253
  49. 1.56 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG840644582$244
  50. 1.52 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG843675869$237
  51. 1.59 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG844670089$246
  52. 1.54 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG844670527$239
  53. 1.74 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG845647912$314
  54. 1.68 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG840635046$298
  55. 1.8 Carat Cushion Lab-Grown Diamond, D FL, IGI LG840634358$759
  56. 1.55 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG835639555$287
  57. 1.53 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG839674383$274
  58. 1.51 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG842619582$283
  59. 1.53 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG843653004$242
  60. 1.53 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG843674919$311