Cushion Lab-Grown Diamonds

Shop certified 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 Cushion Lab-Grown Diamonds – Page 42

42,958 certified 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. 3.00 Carat Cushion Lab-Grown Diamond, H VS2, IGI LG500163617$9,050
  2. 3.00 Carat Cushion Lab-Grown Diamond, H VS1, IGI LG500163624$9,526
  3. 3.02 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG500165077$11,026
  4. 3.25 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG500165082$11,848
  5. 3.28 Carat Cushion Lab-Grown Diamond, H VS1, IGI LG500165647$10,392
  6. 3.03 Carat Cushion Lab-Grown Diamond, H VS2, IGI LG500166457$9,138
  7. 3.21 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG502107740$11,705
  8. 5.08 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG502107845$1,047
  9. 3.34 Carat Cushion Lab-Grown Diamond, H VS1, IGI LG502109318$10,578
  10. 2.83 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG502109371$6,527
  11. 3.00 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG502109388$10,955
  12. 3.01 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG502109389$10,990
  13. 3.00 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG502109390$10,955
  14. 0.92 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG502194748$342
  15. 1.51 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG506196748$312
  16. 1.89 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG508122098$303
  17. 2.08 Carat Cushion Lab-Grown Diamond, E SI1, IGI LG508123425$317
  18. 2.03 Carat Cushion Lab-Grown Diamond, E SI1, IGI LG508129976$310
  19. 3.01 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG508137785$10,273
  20. 2.61 Carat Cushion Lab-Grown Diamond, G SI1, IGI LG508154658$413
  21. 2.32 Carat Cushion Lab-Grown Diamond, H VVS2, IGI LG508154662$1,431
  22. 1.01 Carat Cushion Lab-Grown Diamond, D SI1, IGI LG508155768$373
  23. 1.52 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG508155770$609
  24. 2.08 Carat Cushion Lab-Grown Diamond, I VS2, IGI LG510184180$3,195
  25. 2.06 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG510184206$433
  26. 3.02 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG510184270$11,026
  27. 3.00 Carat Cushion Lab-Grown Diamond, H VS1, IGI LG510184279$722
  28. 3.01 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG510184281$10,990
  29. 3.02 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG510184283$11,985
  30. 0.74 Carat Cushion Lab-Grown Diamond, D SI1, IGI LG510187212$244
  31. 0.80 Carat Cushion Lab-Grown Diamond, E SI1, IGI LG510187213$234
  32. 0.86 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG510187215$358
  33. 0.86 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG510187219$322
  34. 2.15 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG510191157$358
  35. 7.05 Carat Cushion Lab-Grown Diamond, F IF, IGI LG510191586$11,242
  36. 2.70 Carat Cushion Lab-Grown Diamond, H VS2, IGI LG510196368$1,525
  37. 3.00 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG512202902$10,955
  38. 1.91 Carat Cushion Lab-Grown Diamond, D SI1, IGI LG512214019$237
  39. 1.01 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG512220993$260
  40. 0.92 Carat Cushion Lab-Grown Diamond, E SI1, IGI LG512221204$295
  41. 1.64 Carat Cushion Lab-Grown Diamond, F VVS1, IGI LG512224777$347
  42. 2.51 Carat Cushion Lab-Grown Diamond, H VVS2, IGI LG512233861$1,546
  43. 2.28 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG512239117$388
  44. 2.03 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG514263799$718
  45. 1.52 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG514265754$237
  46. 3.01 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG514266043$10,273
  47. 3.12 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG514266045$12,375
  48. 3.17 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG514266046$12,569
  49. 3.05 Carat Cushion Lab-Grown Diamond, H VS2, IGI LG514266048$727
  50. 1.74 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG514268120$477
  51. 1.72 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG514268126$757
  52. 3.02 Carat Cushion Lab-Grown Diamond, H VS2, IGI LG514268668$720
  53. 3.01 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG514269515$10,990
  54. 4.50 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG514269520$19,888
  55. 2.02 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG514271365$714
  56. 1.51 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG514284801$269
  57. 2.57 Carat Cushion Lab-Grown Diamond, H VS2, IGI LG515204755$4,725
  58. 2.04 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG515205579$1,570
  59. 1.41 Carat Cushion Lab-Grown Diamond, D SI1, IGI LG515211276$199
  60. 1.78 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG515211399$269