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 77

6,191 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. 1.94 Carat Cushion Lab-Grown Diamond, E VVS2, GCAL 361736159$1,124
  2. 1.58 Carat Cushion Lab-Grown Diamond, D VS1, GCAL 361736464$998
  3. 1.59 Carat Cushion Lab-Grown Diamond, D VS1, GCAL 361736976$1,004
  4. 1.59 Carat Cushion Lab-Grown Diamond, D VVS1, GCAL 361766693$1,155
  5. 1.54 Carat Cushion Lab-Grown Diamond, E VVS1, GCAL 361786650$958
  6. 1.56 Carat Cushion Lab-Grown Diamond, E VVS1, GCAL 361786663$970
  7. 1.60 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG771601106$240
  8. 1.91 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG783664614$612
  9. 1.79 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG764695869$308
  10. 1.89 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG764696224$315
  11. 1.83 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG764697281$307
  12. 1.83 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG776656063$274
  13. 1.91 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG783629361$284
  14. 1.95 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG784655559$332
  15. 1.91 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG784655561$326
  16. 1.95 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG788687675$290
  17. 1.82 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG794635504$273
  18. 1.92 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG797677420$286
  19. 1.87 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG792649123$685
  20. 1.53 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG812646027$895
  21. 1.57 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG813667583$966
  22. 1.67 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG793604070$290
  23. 1.52 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG793627487$266
  24. 1.56 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG797650390$276
  25. 1.71 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG797650391$302
  26. 1.59 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG812645750$270
  27. 1.55 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG812646028$953
  28. 1.52 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG799667797$274
  29. 1.58 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG800628524$330
  30. 1.50 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG787638294$305
  31. 1.58 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG787638296$290
  32. 1.52 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG800615021$272
  33. 1.51 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG801646430$428
  34. 1.55 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG801646436$437
  35. 1.57 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG801646437$445
  36. 1.52 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG809684982$295
  37. 1.62 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG812606788$311
  38. 1.52 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG816633446$239
  39. 1.56 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG816633449$243
  40. 1.56 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG816650549$243
  41. 1.54 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG816650574$241
  42. 1.56 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG813636262$353
  43. 1.56 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG815606490$267
  44. 1.75 Carat Cushion Lab-Grown Diamond, D FL, IGI LG807666143$1,249
  45. 1.50 Carat Cushion Lab-Grown Diamond, D FL, IGI LG808621833$1,074
  46. 1.55 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG720575587$293
  47. 1.57 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG731526412$297
  48. 1.59 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG734520718$300
  49. 1.92 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG735583732$437
  50. 1.59 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG805641672$341
  51. 1.59 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG794635506$291
  52. 1.53 Carat Cushion Lab-Grown Diamond, D VVS1, GCAL 361286295$893
  53. 1.53 Carat Cushion Lab-Grown Diamond, E IF, IGI LG760571174$445
  54. 1.94 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG797636565$364
  55. 1.62 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG799647485$480
  56. 1.52 Carat Cushion Lab-Grown Diamond, D VVS1, GCAL 361816220$888
  57. 1.57 Carat Cushion Lab-Grown Diamond, E VVS2, GCAL 361816222$916
  58. 1.59 Carat Cushion Lab-Grown Diamond, E VS1, GCAL 361816223$865
  59. 1.59 Carat Cushion Lab-Grown Diamond, E VVS1, GCAL 361816267$988
  60. 1.97 Carat Cushion Lab-Grown Diamond, E VVS1, GCAL 361816268$1,217