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 28

6,238 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 VVS1, IGI LG665408716$308
  2. 1.52 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG665408718$294
  3. 1.52 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG665408727$294
  4. 1.53 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG665408736$283
  5. 1.55 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG665408741$314
  6. 1.52 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG665408742$308
  7. 1.54 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG665408746$298
  8. 1.52 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG665408749$307
  9. 1.54 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG665408752$281
  10. 1.53 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG665408755$328
  11. 1.53 Carat Cushion Lab-Grown Diamond, D IF, IGI LG665408766$734
  12. 1.60 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG665408767$295
  13. 1.54 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG665408773$286
  14. 1.57 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG665408775$290
  15. 1.53 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG665408786$270
  16. 1.52 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG665408801$308
  17. 1.53 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG665408802$296
  18. 1.58 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG665408808$319
  19. 1.6 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG665408812$343
  20. 1.58 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG665408813$306
  21. 1.51 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG665408817$292
  22. 1.53 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG665408821$296
  23. 1.52 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG665408825$294
  24. 1.54 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG665408826$330
  25. 1.53 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG665408831$328
  26. 1.51 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG665408833$300
  27. 1.53 Carat Cushion Lab-Grown Diamond, F VS2, IGI LG665408840$251
  28. 1.55 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG665408842$300
  29. 1.53 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG665408844$270
  30. 1.51 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG665408849$307
  31. 1.54 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG665408851$330
  32. 1.54 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG665408852$312
  33. 1.55 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG665408859$314
  34. 1.52 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG665408861$308
  35. 1.54 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG665408864$312
  36. 1.55 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG665408865$314
  37. 1.52 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG665408869$294
  38. 1.59 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG665408874$340
  39. 1.56 Carat Cushion Lab-Grown Diamond, D IF, IGI LG665408876$669
  40. 1.55 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG665408877$274
  41. 1.62 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG665408881$298
  42. 1.53 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG665408890$309
  43. 1.54 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG665408897$330
  44. 1.55 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG665408898$314
  45. 1.52 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG665408899$308
  46. 1.50 Carat Cushion Lab-Grown Diamond, D IF, IGI LG665408906$644
  47. 1.51 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG665408907$279
  48. 1.73 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG665408915$305
  49. 1.76 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG665408916$345
  50. 1.56 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG665408923$315
  51. 1.51 Carat Cushion Lab-Grown Diamond, D IF, IGI LG665408926$724
  52. 1.54 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG665408935$298
  53. 1.54 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG665408941$291
  54. 1.51 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG665408943$280
  55. 1.53 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG665408944$318
  56. 1.51 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG665408945$292
  57. 1.51 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG665408951$253
  58. 1.5 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG665408956$251
  59. 1.52 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG665408957$294
  60. 1.54 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG665408963$263