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 26

9,349 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. 1.63 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG661402090$318
  2. 1.53 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG661402091$300
  3. 1.54 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG662408397$357
  4. 1.64 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG662408406$322
  5. 1.58 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG662408412$288
  6. 1.54 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG662408423$302
  7. 1.61 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG662408465$316
  8. 1.58 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG662424263$262
  9. 1.56 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG665408699$302
  10. 1.52 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG665408708$281
  11. 1.52 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG665408716$325
  12. 1.52 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG665408718$284
  13. 1.53 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG665408736$274
  14. 1.55 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG665408741$316
  15. 1.52 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG665408742$325
  16. 1.54 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG665408746$298
  17. 1.53 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG665408755$328
  18. 1.53 Carat Cushion Lab-Grown Diamond, D IF, IGI LG665408766$667
  19. 1.6 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG665408767$310
  20. 1.57 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG665408775$304
  21. 1.53 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG665408786$263
  22. 1.52 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG665408801$325
  23. 1.53 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG665408802$286
  24. 1.58 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG665408808$338
  25. 1.6 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG665408812$326
  26. 1.58 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG665408813$294
  27. 1.51 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG665408817$292
  28. 1.53 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG665408821$296
  29. 1.54 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG665408826$330
  30. 1.53 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG665408831$312
  31. 1.51 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG665408833$300
  32. 1.55 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG665408842$300
  33. 1.53 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG665408844$263
  34. 1.51 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG665408849$309
  35. 1.54 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG665408851$330
  36. 1.55 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG665408859$316
  37. 1.52 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG665408861$325
  38. 1.52 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG665408869$284
  39. 1.59 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG665408874$323
  40. 1.56 Carat Cushion Lab-Grown Diamond, D IF, IGI LG665408876$680
  41. 1.55 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG665408877$274
  42. 1.62 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG665408881$314
  43. 1.54 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG665408897$330
  44. 1.5 Carat Cushion Lab-Grown Diamond, D IF, IGI LG665408906$720
  45. 1.51 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG665408907$279
  46. 1.76 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG665408916$345
  47. 1.56 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG665408923$334
  48. 1.51 Carat Cushion Lab-Grown Diamond, D IF, IGI LG665408926$658
  49. 1.54 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG665408935$298
  50. 1.54 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG665408941$294
  51. 1.51 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG665408943$283
  52. 1.53 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG665408944$318
  53. 1.51 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG665408945$292
  54. 1.52 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG665408957$294
  55. 1.54 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG665408963$265
  56. 1.6 Carat Cushion Lab-Grown Diamond, F VVS1, IGI LG665408971$353
  57. 1.51 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG665408973$323
  58. 1.57 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG665408975$304
  59. 1.58 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG665408976$338
  60. 1.57 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG665408978$293