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 96

7,520 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. 3.58 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG810644595$987
  2. 3.72 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG811601715$1,168
  3. 3.06 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG811647952$871
  4. 3.02 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG811647954$745
  5. 3.02 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG811663881$643
  6. 3.08 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG811663882$679
  7. 3.05 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG811686933$729
  8. 3.05 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG812630986$844
  9. 3.02 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG812640970$745
  10. 3.03 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG812646738$794
  11. 3.08 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG813635777$759
  12. 3.02 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG813635778$791
  13. 3.05 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG813635779$776
  14. 3.07 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG813635780$921
  15. 3.76 Carat Cushion Lab-Grown Diamond, F VS2, IGI LG813693481$928
  16. 3.06 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG813693482$801
  17. 3.05 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG814620089$914
  18. 3.01 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG815610921$834
  19. 3.51 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG815610922$888
  20. 3.09 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG815610924$809
  21. 3.07 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG815610926$804
  22. 3.52 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG815610929$970
  23. 3.04 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG815610930$773
  24. 3.02 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG815648596$791
  25. 3.02 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG816628484$791
  26. 3.55 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG816628485$1,551
  27. 3.08 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG816646357$853
  28. 3.53 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG816665643$871
  29. 3.02 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG816665688$791
  30. 3.55 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG816685646$995
  31. 3.05 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG820601280$650
  32. 3.30 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG822619487$973
  33. 3.75 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG804612621$1,148
  34. 3.07 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG783668858$574
  35. 3.1 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG784611871$574
  36. 3.08 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG784627102$576
  37. 3.4 Carat Cushion Lab-Grown Diamond, D fl, igi LG784649773$4,898
  38. 3.08 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG784664766$576
  39. 3.1 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG784672688$543
  40. 3.1 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG791654044$522
  41. 3.07 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG792612277$526
  42. 3.07 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG792650610$555
  43. 3.1 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG792650847$516
  44. 3.09 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG793606818$585
  45. 3.01 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG794664948$599
  46. 3.01 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG797601027$599
  47. 3.86 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG805622390$1,180
  48. 3.21 Carat Cushion Lab-Grown Diamond, D IF, IGI LG818606867$1,625
  49. 3.50 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG821674699$746
  50. 3.01 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG823624182$587
  51. 3.12 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG823624187$606
  52. 3.14 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG823624188$610
  53. 3.00 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG761544755$497
  54. 3.08 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG797609469$801
  55. 3.06 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG819608272$591
  56. 3.22 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG821620766$3,297
  57. 3.05 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG824616336$654
  58. 3.06 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG752569912$801
  59. 3.52 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG769664438$890
  60. 3.06 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG822609180$638