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 76

6,214 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. 1.65 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG811621980$332
  2. 1.56 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG811621988$321
  3. 1.55 Carat Cushion Lab-Grown Diamond, D FL, IGI LG801694039$796
  4. 1.91 Carat Cushion Lab-Grown Diamond, D FL, IGI LG801694040$1,085
  5. 1.56 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG804668430$251
  6. 1.71 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG813650430$332
  7. 1.55 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG814629438$284
  8. 1.58 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG815601233$290
  9. 1.87 Carat Cushion Lab-Grown Diamond, D FL, IGI LG804668446$945
  10. 1.51 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG801692130$269
  11. 1.51 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG801692131$223
  12. 1.58 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG801692133$228
  13. 1.60 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG780678282$423
  14. 1.93 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG793611659$613
  15. 1.51 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG772637044$515
  16. 1.81 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG808608274$302
  17. 1.59 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG813601923$407
  18. 1.53 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG794629401$547
  19. 1.53 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG794629402$547
  20. 1.50 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG794629703$487
  21. 1.50 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG799667807$221
  22. 1.51 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG799667809$266
  23. 1.54 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG799667811$225
  24. 1.50 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG801692128$259
  25. 1.58 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG813668054$245
  26. 1.55 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG813619871$274
  27. 1.54 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG813619876$280
  28. 1.56 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG813619879$284
  29. 1.58 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG814636409$244
  30. 1.71 Carat Cushion Lab-Grown Diamond, F VS2, IGI LG778667527$271
  31. 1.50 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG795681873$232
  32. 1.61 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG813698499$244
  33. 1.87 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG814642807$543
  34. 1.52 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG783649118$272
  35. 1.51 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG792621061$246
  36. 1.50 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG794611314$246
  37. 1.50 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG794616427$230
  38. 1.50 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG813619882$266
  39. 1.51 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG790657037$413
  40. 1.94 Carat Cushion Lab-Grown Diamond, E VVS2, GCAL 361736159$1,124
  41. 1.58 Carat Cushion Lab-Grown Diamond, D VS1, GCAL 361736464$998
  42. 1.59 Carat Cushion Lab-Grown Diamond, D VS1, GCAL 361736976$1,004
  43. 1.59 Carat Cushion Lab-Grown Diamond, D VVS1, GCAL 361766693$1,155
  44. 1.54 Carat Cushion Lab-Grown Diamond, E VVS1, GCAL 361786650$958
  45. 1.56 Carat Cushion Lab-Grown Diamond, E VVS1, GCAL 361786663$970
  46. 1.60 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG771601106$240
  47. 1.91 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG783664614$612
  48. 1.51 Carat Cushion Lab-Grown Diamond, D FL, IGI LG804658152$860
  49. 1.79 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG764695869$308
  50. 1.89 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG764696224$315
  51. 1.83 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG764697281$307
  52. 1.83 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG776656063$274
  53. 1.91 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG783629361$284
  54. 1.95 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG784655559$332
  55. 1.91 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG784655561$326
  56. 1.95 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG788687675$290
  57. 1.82 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG794635504$273
  58. 1.92 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG797677420$286
  59. 1.87 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG792649123$685
  60. 1.53 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG812646027$895