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 39

9,249 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. 1.53 Carat Cushion Lab-Grown Diamond, D IF, IGI LG733599237$658
  2. 1.80 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG734525740$357
  3. 1.59 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG734528278$265
  4. 1.51 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG735509573$413
  5. 1.85 Carat Cushion Lab-Grown Diamond, E IF, IGI LG735510595$622
  6. 1.56 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG735514912$234
  7. 1.52 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG735518615$315
  8. 1.53 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG735518617$316
  9. 1.60 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG735520449$272
  10. 1.50 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG735520453$613
  11. 1.57 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG735530807$333
  12. 1.59 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG735538583$286
  13. 1.59 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG735556642$612
  14. 1.69 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG735556643$611
  15. 1.69 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG735556644$687
  16. 1.51 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG735556724$560
  17. 1.6 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG735566193$250
  18. 1.99 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG735567649$435
  19. 1.59 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG735569878$286
  20. 1.71 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG735573206$309
  21. 1.54 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG735598871$260
  22. 1.51 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG735599288$256
  23. 1.57 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG736503052$605
  24. 1.60 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG736503053$629
  25. 1.62 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG736503054$622
  26. 1.63 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG736503055$640
  27. 1.67 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG736503056$680
  28. 1.58 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG736503074$622
  29. 1.68 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG736503075$658
  30. 1.50 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG736503084$613
  31. 1.54 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG736503085$630
  32. 1.55 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG736503086$587
  33. 1.61 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG736503087$633
  34. 1.62 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG736503088$623
  35. 1.65 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG736503089$609
  36. 1.66 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG736503090$612
  37. 1.77 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG736506225$344
  38. 1.90 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG736506227$351
  39. 1.97 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG737502670$348
  40. 1.54 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG737507136$287
  41. 1.55 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG737507138$251
  42. 1.50 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG737507140$267
  43. 1.52 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG737507141$284
  44. 1.53 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG737507150$284
  45. 1.53 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG737507159$276
  46. 1.53 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG737507160$267
  47. 1.53 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG737510465$580
  48. 1.66 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG737510495$676
  49. 1.62 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG737510496$636
  50. 1.60 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG737510498$605
  51. 1.58 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG737510500$598
  52. 1.56 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG737510501$613
  53. 1.90 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG737511169$725
  54. 1.59 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG737511172$650
  55. 1.74 Carat Cushion Lab-Grown Diamond, F VVS1, IGI LG737511392$290
  56. 1.67 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG737511896$630
  57. 1.61 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG737511897$633
  58. 1.73 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG737511919$347
  59. 1.61 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG737515366$619
  60. 1.58 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG737515368$622