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 6

9,104 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. 1.77 Carat Cushion Lab-Grown Diamond, G VVS2, GIA 7446627861$592
  2. 1.54 Carat Cushion Lab-Grown Diamond, G VVS2, GIA 7446660052$519
  3. 1.82 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 7448451363$516
  4. 1.63 Carat Cushion Lab-Grown Diamond, G VS1, GIA 7448868141$483
  5. 1.59 Carat Cushion Lab-Grown Diamond, E VVS2, GIA 7471972253$601
  6. 1.52 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 7472753217$389
  7. 1.74 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 7473826540$448
  8. 1.58 Carat Cushion Lab-Grown Diamond, E VVS2, GIA 7476035731$598
  9. 1.60 Carat Cushion Lab-Grown Diamond, D VS1, GIA 7476995060$563
  10. 1.87 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 7486262368$483
  11. 1.85 Carat Cushion Lab-Grown Diamond, F IF, GIA 7486262369$1,623
  12. 1.55 Carat Cushion Lab-Grown Diamond, E VVS2, GIA 7488024466$587
  13. 1.65 Carat Cushion Lab-Grown Diamond, F IF, GIA 7491360203$1,347
  14. 1.75 Carat Cushion Lab-Grown Diamond, E VVS2, GIA 7491618808$448
  15. 1.57 Carat Cushion Lab-Grown Diamond, D IF, GIA 7491618875$1,336
  16. 1.52 Carat Cushion Lab-Grown Diamond, E VVS2, GIA 7492179092$410
  17. 1.81 Carat Cushion Lab-Grown Diamond, F VVS1, GIA 7496331176$674
  18. 1.50 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 7496494133$493
  19. 1.94 Carat Cushion Lab-Grown Diamond, D VS2, GIA 7498331282$556
  20. 1.96 Carat Cushion Lab-Grown Diamond, G VVS1, GIA 7498454022$817
  21. 1.69 Carat Cushion Lab-Grown Diamond, E VVS1, GIA 7501254166$542
  22. 1.67 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 7501282750$431
  23. 1.57 Carat Cushion Lab-Grown Diamond, F VS2, GIA 7501615111$676
  24. 1.90 Carat Cushion Lab-Grown Diamond, D IF, GIA 7501701140$1,173
  25. 1.66 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 7502254145$406
  26. 1.64 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 7502990941$416
  27. 1.55 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 7506253763$430
  28. 1.69 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 7506254102$413
  29. 1.54 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 7506701297$427
  30. 1.83 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 7511863013$473
  31. 1.95 Carat Cushion Lab-Grown Diamond, E IF, GIA 7518728076$1,533
  32. 1.51 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 7518862736$375
  33. 1.89 Carat Cushion Lab-Grown Diamond, D IF, GIA 7528448709$1,168
  34. 1.96 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 7533529726$520
  35. 1.70 Carat Cushion Lab-Grown Diamond, J VS1, IGI LG11944202$262
  36. 1.70 Carat Cushion Lab-Grown Diamond, D SI1, IGI LG12380810$250
  37. 1.84 Carat Cushion Lab-Grown Diamond, I VS1, IGI LG12472804$355
  38. 1.81 Carat Cushion Lab-Grown Diamond, I VS1, IGI LG12503303$350
  39. 1.60 Carat Cushion Lab-Grown Diamond, F VS2, IGI LG22044119$342
  40. 1.95 Carat Cushion Lab-Grown Diamond, I VS1, IGI LG425067548$2,272
  41. 1.57 Carat Cushion Lab-Grown Diamond, I SI1, IGI LG425067660$1,516
  42. 1.72 Carat Cushion Lab-Grown Diamond, I SI1, IGI LG425067665$1,659
  43. 1.53 Carat Cushion Lab-Grown Diamond, I SI1, IGI LG425067812$1,478
  44. 1.81 Carat Cushion Lab-Grown Diamond, I SI1, IGI LG436045044$1,744
  45. 1.76 Carat Cushion Lab-Grown Diamond, I VS2, IGI LG436045070$434
  46. 1.70 Carat Cushion Lab-Grown Diamond, J SI1, IGI LG436045072$1,410
  47. 1.50 Carat Cushion Lab-Grown Diamond, I VS2, IGI LG436045092$1,629
  48. 1.80 Carat Cushion Lab-Grown Diamond, J SI1, IGI LG436045153$1,491
  49. 1.80 Carat Cushion Lab-Grown Diamond, J VS1, IGI LG436045211$2,206
  50. 1.98 Carat Cushion Lab-Grown Diamond, I SI1, IGI LG436045621$1,905
  51. 1.87 Carat Cushion Lab-Grown Diamond, J SI1, IGI LG436046697$2,003
  52. 1.51 Carat Cushion Lab-Grown Diamond, I SI1, IGI LG436046931$1,461
  53. 1.56 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG445024322$506
  54. 1.71 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG459105751$355
  55. 1.51 Carat Cushion Lab-Grown Diamond, G SI1, IGI LG459119539$244
  56. 1.51 Carat Cushion Lab-Grown Diamond, H SI1, IGI LG459193109$286
  57. 1.51 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG467146151$385
  58. 1.55 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG467146428$394
  59. 1.52 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG467146448$400
  60. 1.57 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG468109072$366