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 14

7,902 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. 3.07 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG526268780$11,206
  2. 3.02 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG526268782$619
  3. 3.02 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG526268784$11,026
  4. 3.01 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG526268788$626
  5. 3.05 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG526268791$626
  6. 3.03 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG526268793$623
  7. 3.10 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG526268794$11,312
  8. 3.04 Carat Cushion Lab-Grown Diamond, H VS2, IGI LG526268795$725
  9. 3.04 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG526268796$12,305
  10. 3.03 Carat Cushion Lab-Grown Diamond, H VVS2, IGI LG526268797$10,340
  11. 3.03 Carat Cushion Lab-Grown Diamond, H VS2, IGI LG526268798$9,138
  12. 3.00 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG526268804$616
  13. 3.00 Carat Cushion Lab-Grown Diamond, F VS2, IGI LG526268806$11,193
  14. 3.00 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG526268810$12,146
  15. 3.00 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG526268811$616
  16. 3.00 Carat Cushion Lab-Grown Diamond, H VS2, IGI LG526268812$715
  17. 3.00 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG526268813$624
  18. 3.01 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG526268823$10,990
  19. 3.01 Carat Cushion Lab-Grown Diamond, H VS2, IGI LG526268828$9,079
  20. 3.00 Carat Cushion Lab-Grown Diamond, H VS1, IGI LG526268829$722
  21. 3.01 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG526268831$626
  22. 3.00 Carat Cushion Lab-Grown Diamond, F VS2, IGI LG526268833$613
  23. 3.00 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG526268841$10,240
  24. 3.01 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG526268843$626
  25. 3.01 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG526268845$619
  26. 3.00 Carat Cushion Lab-Grown Diamond, H VS2, IGI LG526268848$9,050
  27. 3.00 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG526268853$624
  28. 3.00 Carat Cushion Lab-Grown Diamond, H VS1, IGI LG526268854$722
  29. 3.00 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG526268859$616
  30. 3.01 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG526268862$10,273
  31. 3.01 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG526268863$619
  32. 3.01 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG526268871$12,186
  33. 3.01 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG526268872$619
  34. 3.01 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG526268874$626
  35. 3.00 Carat Cushion Lab-Grown Diamond, H VS1, IGI LG526268876$722
  36. 3.00 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG526268877$624
  37. 3.01 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG526268883$10,990
  38. 3.01 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG526268884$10,273
  39. 3.01 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG526268885$619
  40. 3.01 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG526268887$616
  41. 3.00 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG526268888$624
  42. 3.01 Carat Cushion Lab-Grown Diamond, G SI1, IGI LG526268890$624
  43. 3.01 Carat Cushion Lab-Grown Diamond, G SI1, IGI LG526268901$671
  44. 3.01 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG526268903$626
  45. 3.00 Carat Cushion Lab-Grown Diamond, H VS1, IGI LG526268904$722
  46. 3.00 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG526268910$10,240
  47. 3.00 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG526268912$10,955
  48. 3.01 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG526268914$626
  49. 3.01 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG526268915$626
  50. 3.00 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG526268918$616
  51. 3.01 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG526268919$626
  52. 3.01 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG526268920$626
  53. 3.00 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG526268921$624
  54. 3.00 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG526268923$616
  55. 3.00 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG526268924$616
  56. 3.00 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG526268927$624
  57. 3.01 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG526268929$672
  58. 3.01 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG526268931$619
  59. 3.00 Carat Cushion Lab-Grown Diamond, F VS2, IGI LG526268933$11,193
  60. 3.00 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG526272373$624