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 5

9,110 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. 1.68 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 6472824978$433
  2. 1.70 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 6472849995$438
  3. 1.58 Carat Cushion Lab-Grown Diamond, D VS1, GIA 6472998645$630
  4. 1.66 Carat Cushion Lab-Grown Diamond, D IF, GIA 6475684550$1,408
  5. 1.73 Carat Cushion Lab-Grown Diamond, E VVS1, GIA 6475826531$553
  6. 1.51 Carat Cushion Lab-Grown Diamond, E VVS1, GIA 6475844253$813
  7. 1.58 Carat Cushion Lab-Grown Diamond, E VS1, GIA 6475967277$538
  8. 1.58 Carat Cushion Lab-Grown Diamond, E VS1, GIA 6475986345$538
  9. 1.59 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6481262744$521
  10. 1.66 Carat Cushion Lab-Grown Diamond, F VVS1, GIA 6481409489$1,156
  11. 1.86 Carat Cushion Lab-Grown Diamond, E VVS2, GIA 6481413714$482
  12. 1.59 Carat Cushion Lab-Grown Diamond, E VVS2, GIA 6481861986$661
  13. 1.81 Carat Cushion Lab-Grown Diamond, F VVS1, GIA 6481915194$647
  14. 1.62 Carat Cushion Lab-Grown Diamond, D IF, GIA 6482187271$1,536
  15. 1.56 Carat Cushion Lab-Grown Diamond, E VS1, GIA 6482257617$531
  16. 1.57 Carat Cushion Lab-Grown Diamond, E VS1, GIA 6482257638$535
  17. 1.54 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 6482263183$382
  18. 1.60 Carat Cushion Lab-Grown Diamond, F VS1, GIA 6482267666$709
  19. 1.56 Carat Cushion Lab-Grown Diamond, F VS1, GIA 6482267859$521
  20. 1.83 Carat Cushion Lab-Grown Diamond, D VS2, GIA 6482286469$500
  21. 1.67 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6482569178$582
  22. 1.60 Carat Cushion Lab-Grown Diamond, D VS1, GIA 6482669094$571
  23. 1.54 Carat Cushion Lab-Grown Diamond, E VS1, GIA 6482862094$582
  24. 1.77 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 6485232853$455
  25. 1.53 Carat Cushion Lab-Grown Diamond, E VS1, GIA 6485695079$578
  26. 1.72 Carat Cushion Lab-Grown Diamond, D SI1, GIA 6485792795$971
  27. 1.59 Carat Cushion Lab-Grown Diamond, E VVS2, GIA 6485861987$673
  28. 1.84 Carat Cushion Lab-Grown Diamond, D VS1, GIA 6485962356$589
  29. 1.53 Carat Cushion Lab-Grown Diamond, E VS1, GIA 6491048439$521
  30. 1.79 Carat Cushion Lab-Grown Diamond, F IF, GIA 6491268644$1,620
  31. 1.75 Carat Cushion Lab-Grown Diamond, F VS1, GIA 6492049970$581
  32. 1.52 Carat Cushion Lab-Grown Diamond, E VS1, GIA 6492193699$518
  33. 1.52 Carat Cushion Lab-Grown Diamond, E VS2, GIA 6492404508$544
  34. 1.55 Carat Cushion Lab-Grown Diamond, F VVS1, GIA 6501114967$657
  35. 1.52 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6501274832$421
  36. 1.57 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 6501282967$389
  37. 1.70 Carat Cushion Lab-Grown Diamond, G IF, GIA 6501327261$1,876
  38. 1.58 Carat Cushion Lab-Grown Diamond, E VS1, GIA 6502112781$538
  39. 1.57 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 6502254223$389
  40. 1.56 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6502279521$511
  41. 1.51 Carat Cushion Lab-Grown Diamond, D VS1, GIA 6502280904$386
  42. 1.53 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6502282772$424
  43. 1.69 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6502282880$428
  44. 1.51 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 6502593924$538
  45. 1.98 Carat Cushion Lab-Grown Diamond, D IF, GIA 6502701377$1,222
  46. 1.91 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 6505253923$452
  47. 1.63 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 6505254132$421
  48. 1.52 Carat Cushion Lab-Grown Diamond, E SI1, GIA 6505254263$559
  49. 1.79 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 6505275547$437
  50. 1.66 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 6505282947$406
  51. 1.60 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 6505530936$393
  52. 1.98 Carat Cushion Lab-Grown Diamond, D VS2, GIA 6505720257$506
  53. 1.50 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 6511120303$372
  54. 1.96 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6511642425$520
  55. 1.51 Carat Cushion Lab-Grown Diamond, F VS2, GIA 6515790225$539
  56. 1.79 Carat Cushion Lab-Grown Diamond, D IF, GIA 6522343562$1,518
  57. 1.96 Carat Cushion Lab-Grown Diamond, D IF, GIA 6522422501$1,210
  58. 1.52 Carat Cushion Lab-Grown Diamond, G VVS2, GIA 7438834620$428
  59. 1.71 Carat Cushion Lab-Grown Diamond, H VS1, GIA 7441029563$389
  60. 1.61 Carat Cushion Lab-Grown Diamond, H VVS1, GIA 7441439279$473