3 Carat Cushion Lab-Grown Diamonds

Shop certified 3 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 3 Carat Cushion Lab-Grown Diamonds – Page 6

7,550 certified 3 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. 3.57 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6511605753$1,736
  2. 3.29 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6511862994$1,550
  3. 3.39 Carat Cushion Lab-Grown Diamond, E IF, GIA 6512229092$4,396
  4. 3.26 Carat Cushion Lab-Grown Diamond, D IF, GIA 6512465941$3,025
  5. 3.82 Carat Cushion Lab-Grown Diamond, D IF, GIA 6512466591$3,952
  6. 3.15 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 6512466652$1,282
  7. 3.61 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 6512736907$1,781
  8. 3.01 Carat Cushion Lab-Grown Diamond, F SI1, GIA 6515120516$1,042
  9. 3.60 Carat Cushion Lab-Grown Diamond, D IF, GIA 6515458022$3,629
  10. 3.34 Carat Cushion Lab-Grown Diamond, D IF, GIA 6515548986$3,100
  11. 3.75 Carat Cushion Lab-Grown Diamond, D IF, GIA 6515581128$3,770
  12. 3.11 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6515605489$1,448
  13. 3.07 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6515626928$1,983
  14. 3.14 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6515765399$1,624
  15. 3.76 Carat Cushion Lab-Grown Diamond, D IF, GIA 6515818628$4,311
  16. 3.19 Carat Cushion Lab-Grown Diamond, E VVS1, GIA 6521403721$2,052
  17. 3.28 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 6522344040$1,334
  18. 3.57 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6522384501$3,238
  19. 3.96 Carat Cushion Lab-Grown Diamond, D FL, GIA 6522605734$16,564
  20. 3.13 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6522731591$1,533
  21. 3.03 Carat Cushion Lab-Grown Diamond, E VS1, GIA 6522838432$1,118
  22. 3.72 Carat Cushion Lab-Grown Diamond, D FL, GIA 6522847651$15,574
  23. 3.02 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6525220161$1,407
  24. 3.09 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6525238495$1,996
  25. 3.35 Carat Cushion Lab-Grown Diamond, D FL, GIA 6525605766$9,808
  26. 3.81 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6525695687$2,986
  27. 3.09 Carat Cushion Modified Lab-Grown Diamond, E VVS2, GIA 6531078193$1,878
  28. 3.72 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6531342639$1,990
  29. 3.47 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6531416481$1,696
  30. 3.25 Carat Cushion Lab-Grown Diamond, F VVS2, GIA 6531466979$1,385
  31. 3.81 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6531488756$3,455
  32. 3.57 Carat Cushion Lab-Grown Diamond, E VVS2, GIA 6531650808$1,389
  33. 3.08 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6532112996$2,189
  34. 3.04 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6532138392$1,435
  35. 3.08 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 6532218003$1,499
  36. 3.03 Carat Cushion Lab-Grown Diamond, E VVS2, GIA 6532246108$1,281
  37. 3.29 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 6532259079$2,246
  38. 3.18 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6532323029$1,510
  39. 3.92 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 6532396916$2,670
  40. 3.28 Carat Cushion Lab-Grown Diamond, D FL, GIA 6532416424$14,986
  41. 3.80 Carat Cushion Lab-Grown Diamond, D IF, GIA 6532614724$4,341
  42. 3.51 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 6532647837$1,850
  43. 3.54 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6532710433$2,792
  44. 3.06 Carat Cushion Lab-Grown Diamond, D FL, GIA 6535342919$13,994
  45. 3.38 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6535366743$1,654
  46. 3.06 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6535369000$1,890
  47. 3.99 Carat Cushion Lab-Grown Diamond, D VS1, GIA 6535396926$2,477
  48. 3.2 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 6535419622$1,523
  49. 3.11 Carat Cushion Lab-Grown Diamond, E VVS2, GIA 6535425139$1,322
  50. 3.03 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6535561335$1,872
  51. 3.07 Carat Cushion Lab-Grown Diamond, E VS1, GIA 7476194518$1,217
  52. 3.08 Carat Cushion Lab-Grown Diamond, D VS1, GIA 7482513525$1,421
  53. 3.07 Carat Cushion Lab-Grown Diamond, E VS1, GIA 7488519985$1,217
  54. 3.07 Carat Cushion Lab-Grown Diamond, E VS1, GIA 7491073372$1,217
  55. 3.92 Carat Cushion Lab-Grown Diamond, D IF, GIA 7492440695$4,050
  56. 3.59 Carat Cushion Lab-Grown Diamond, E VS2, GIA 7503874231$1,320
  57. 3.66 Carat Cushion Lab-Grown Diamond, D IF, GIA 7511229099$3,685
  58. 3.54 Carat Cushion Lab-Grown Diamond, D IF, GIA 7512605416$3,213
  59. 3.68 Carat Cushion Lab-Grown Diamond, D IF, GIA 7513100452$3,704
  60. 3.51 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 7513528089$2,647