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 154

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. 1.52 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG848643037$227
  2. 1.56 Carat Cushion Lab-Grown Diamond, Q-R VVS2, IGI LG842628840$295
  3. 1.53 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG696595045$262
  4. 1.55 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG696595258$265
  5. 1.59 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG700564526$272
  6. 1.51 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG706545214$259
  7. 1.58 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG710508657$270
  8. 1.59 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG760523871$283
  9. 1.89 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG783633583$451
  10. 1.70 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG783635274$567
  11. 1.50 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG784626168$402
  12. 1.72 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG784636577$574
  13. 1.52 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG784658893$407
  14. 1.50 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG784668321$364
  15. 1.70 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG784695659$567
  16. 1.51 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG786672651$392
  17. 1.59 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG788669262$384
  18. 1.53 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG792692822$659
  19. 1.99 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG825669764$524
  20. 1.99 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG825669933$473
  21. 1.72 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG825670422$428
  22. 1.51 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG835620448$405
  23. 1.54 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG835620454$412
  24. 1.52 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG845674011$242
  25. 1.60 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG848671956$382
  26. 1.75 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG848699107$430
  27. 1.94 Carat Cushion Lab-Grown Diamond, D vs1, igi LG847634344$356
  28. 1.89 Carat Cushion Lab-Grown Diamond, E vvs2, igi LG846636668$344
  29. 1.88 Carat Cushion Lab-Grown Diamond, D vs1, igi LG847634343$345
  30. 1.88 Carat Cushion Lab-Grown Diamond, E vvs2, igi LG847690210$342
  31. 1.87 Carat Cushion Lab-Grown Diamond, E vvs1, igi LG847690209$378
  32. 1.73 Carat Cushion Lab-Grown Diamond, D vvs1, igi LG846689155$359
  33. 1.66 Carat Cushion Lab-Grown Diamond, D vs1, igi LG847634373$296
  34. 1.59 Carat Cushion Lab-Grown Diamond, D vvs2, igi LG846636663$284
  35. 1.59 Carat Cushion Lab-Grown Diamond, D vvs2, igi LG847634371$284
  36. 1.59 Carat Cushion Lab-Grown Diamond, D vvs2, igi LG847690206$284
  37. 1.56 Carat Cushion Lab-Grown Diamond, D vvs1, igi LG847634342$318
  38. 1.55 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG687587406$265
  39. 1.55 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG760523872$265
  40. 1.53 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG805631837$245
  41. 1.53 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG812629170$258
  42. 1.50 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG813679934$255
  43. 1.54 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG816641814$260
  44. 1.54 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG816641816$260
  45. 1.50 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG842626122$259
  46. 1.52 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG843645499$249
  47. 1.52 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG844637111$249
  48. 1.54 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG628402893$538
  49. 1.56 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG691564801$266
  50. 1.66 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG780617987$238
  51. 1.55 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG831688156$253
  52. 1.50 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG831693546$286
  53. 1.52 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG836601821$224
  54. 1.57 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG839625222$230
  55. 1.51 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG845697330$270
  56. 1.55 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG845699643$581
  57. 1.52 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG845699645$570
  58. 1.63 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 1503281699$564
  59. 1.51 Carat Cushion Lab-Grown Diamond, D VS2, GIA 7502615058$689
  60. 1.73 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG669483082$661