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 60

6,149 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. 1.91 Carat Cushion Lab-Grown Diamond, G VS1, GIA 1438497708$694
  2. 1.73 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 1438520239$455
  3. 1.87 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 1445114463$530
  4. 1.67 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 1445371153$435
  5. 1.60 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 1445387308$458
  6. 1.71 Carat Cushion Lab-Grown Diamond, G VS1, GIA 2426699795$448
  7. 1.55 Carat Cushion Lab-Grown Diamond, G VVS2, GIA 2434715963$437
  8. 1.80 Carat Cushion Lab-Grown Diamond, F VS1, GIA 2436494511$655
  9. 1.51 Carat Cushion Lab-Grown Diamond, G VVS2, GIA 2436819557$426
  10. 1.84 Carat Cushion Lab-Grown Diamond, G VVS2, GIA 2437848988$512
  11. 1.64 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 2438572800$412
  12. 1.56 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 2444926783$446
  13. 1.56 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 2446319727$446
  14. 1.51 Carat Cushion Lab-Grown Diamond, D VS1, GIA 2446391473$418
  15. 1.54 Carat Cushion Lab-Grown Diamond, E VVS2, GIA 2446925534$416
  16. 1.78 Carat Cushion Lab-Grown Diamond, D VS1, GIA 2447387300$486
  17. 1.79 Carat Cushion Lab-Grown Diamond, D VS1, GIA 2447390467$488
  18. 1.82 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 2447392721$516
  19. 1.86 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 3435505131$452
  20. 1.78 Carat Cushion Lab-Grown Diamond, D VVS1, GCAL 361046204$557
  21. 1.86 Carat Cushion Lab-Grown Diamond, D VVS1, GCAL 361066472$1,081
  22. 1.74 Carat Cushion Lab-Grown Diamond, D VVS1, GCAL 361066474$1,012
  23. 1.86 Carat Cushion Lab-Grown Diamond, D VVS2, GCAL 361066520$918
  24. 1.52 Carat Cushion Lab-Grown Diamond, D VVS1, GCAL 361066526$888
  25. 1.73 Carat Cushion Lab-Grown Diamond, D VVS1, GCAL 361066553$1,007
  26. 1.87 Carat Cushion Lab-Grown Diamond, D VVS2, GCAL 361066569$923
  27. 1.87 Carat Cushion Lab-Grown Diamond, D VVS1, GCAL 361066589$1,086
  28. 1.89 Carat Cushion Lab-Grown Diamond, D VVS1, GCAL 361066594$1,098
  29. 1.74 Carat Cushion Lab-Grown Diamond, D VVS1, GCAL 361066719$1,012
  30. 1.59 Carat Cushion Lab-Grown Diamond, D VVS1, GCAL 361116167$928
  31. 1.58 Carat Cushion Lab-Grown Diamond, D VVS1, GCAL 361116172$923
  32. 1.76 Carat Cushion Lab-Grown Diamond, D VVS2, GCAL 361116267$869
  33. 1.91 Carat Cushion Lab-Grown Diamond, D VS1, GCAL 361136329$745
  34. 1.72 Carat Cushion Lab-Grown Diamond, D VS1, GCAL 361156686$791
  35. 1.91 Carat Cushion Lab-Grown Diamond, D VVS2, GCAL 361187020$942
  36. 1.97 Carat Cushion Lab-Grown Diamond, D VVS2, GCAL 361206084$1,453
  37. 1.79 Carat Cushion Lab-Grown Diamond, D VVS2, GCAL 361266104$468
  38. 1.99 Carat Cushion Lab-Grown Diamond, D VVS2, GCAL 361286240$1,467
  39. 1.51 Carat Cushion Lab-Grown Diamond, D VVS1, GCAL 361286296$882
  40. 1.90 Carat Cushion Lab-Grown Diamond, F VVS1, GCAL 361366069$1,330
  41. 1.74 Carat Cushion Lab-Grown Diamond, D VVS1, GCAL 361406039$1,012
  42. 1.93 Carat Cushion Lab-Grown Diamond, D VVS2, GCAL 361406094$1,425
  43. 1.72 Carat Cushion Lab-Grown Diamond, D IF, GCAL 361416048$1,421
  44. 1.95 Carat Cushion Lab-Grown Diamond, E VVS1, GCAL 361416302$1,469
  45. 1.92 Carat Cushion Lab-Grown Diamond, D VVS1, GCAL 361416395$1,537
  46. 1.54 Carat Cushion Lab-Grown Diamond, D VVS1, GCAL 361456020$1,239
  47. 1.57 Carat Cushion Lab-Grown Diamond, D VVS1, GCAL 361456071$1,263
  48. 1.58 Carat Cushion Lab-Grown Diamond, D VVS1, GCAL 361496014$1,271
  49. 1.91 Carat Cushion Lab-Grown Diamond, D VVS1, GCAL 361496114$1,530
  50. 1.52 Carat Cushion Lab-Grown Diamond, D VVS1, GCAL 361496115$888
  51. 1.52 Carat Cushion Lab-Grown Diamond, D VVS2, GCAL 361576232$755
  52. 1.52 Carat Cushion Lab-Grown Diamond, D VVS1, GCAL 361606193$888
  53. 1.85 Carat Cushion Lab-Grown Diamond, D VVS1, GCAL 361606194$1,483
  54. 1.76 Carat Cushion Lab-Grown Diamond, D VS1, GIA 5423020346$566
  55. 1.80 Carat Cushion Lab-Grown Diamond, G VS1, GIA 5433544786$643
  56. 1.56 Carat Cushion Lab-Grown Diamond, E VS1, GIA 5436490581$386
  57. 1.89 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 5443194547$534
  58. 1.81 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 5446193704$514
  59. 1.59 Carat Cushion Lab-Grown Diamond, E VS1, GIA 5446194135$404
  60. 1.59 Carat Cushion Lab-Grown Diamond, D VS1, GIA 5446926258$438