2.5 Carat Cushion Lab-Grown Diamonds

Shop certified 2.5 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 2.5 Carat Cushion Lab-Grown Diamonds – Page 86

5,434 certified 2.5 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. 2.51 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG683577945$911
  2. 2.93 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG694584487$571
  3. 2.72 Carat Cushion Lab-Grown Diamond, F VVS1, IGI LG696549994$1,443
  4. 2.91 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG708583734$710
  5. 2.54 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG712506534$669
  6. 2.52 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG720506738$665
  7. 2.52 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG723568648$780
  8. 2.51 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG724511575$777
  9. 2.51 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG724511591$578
  10. 2.56 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG726561967$589
  11. 2.59 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG731564916$595
  12. 2.53 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG741502052$416
  13. 2.80 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG749521147$476
  14. 2.50 Carat Cushion Lab-Grown Diamond, D SI1, IGI LG750567725$335
  15. 2.53 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG754520288$339
  16. 2.55 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG754564600$398
  17. 2.60 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG761508711$413
  18. 2.75 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG761508716$463
  19. 2.57 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG762566452$361
  20. 2.80 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG764650419$508
  21. 2.87 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG764655354$419
  22. 2.90 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG800635224$482
  23. 2.63 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG815650330$517
  24. 2.75 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG839611468$403
  25. 2.78 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG839611513$426
  26. 2.52 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG839611591$379
  27. 2.76 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG839647807$377
  28. 2.55 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG839647830$393
  29. 2.78 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG840612201$406
  30. 2.73 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG840656982$493
  31. 2.51 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG840664824$357
  32. 2.50 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG840664827$360
  33. 2.58 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG782686401$1,085
  34. 2.57 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG783608808$501
  35. 2.50 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG818665480$360
  36. 2.5 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG844631496$420
  37. 2.54 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG839651413$562
  38. 2.52 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG839659509$558
  39. 2.56 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG839651435$566
  40. 2.63 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG839651407$580
  41. 2.62 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG839651440$578
  42. 2.61 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG839659511$428
  43. 2.57 Carat Cushion Lab-Grown Diamond, G VS2, GIA 1458203040$955
  44. 2.58 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG668453386$503
  45. 2.71 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG691558771$1,179
  46. 2.56 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG693553382$1,114
  47. 2.56 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG754575299$1,249
  48. 2.60 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG780681964$382
  49. 2.57 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG810622139$456
  50. 2.99 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG825641581$1,042
  51. 2.50 Carat Cushion Lab-Grown Diamond, D VVS1, GCAL 362466023$1,176
  52. 2.59 Carat Cushion Lab-Grown Diamond, E VVS2, GCAL 362466119$1,218
  53. 2.61 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG842662590$596
  54. 2.54 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG816618838$533
  55. 2.54 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG823643211$533
  56. 2.51 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG826632379$528
  57. 2.83 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG833698829$416
  58. 2.56 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG779666666$476
  59. 2.59 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG836688415$504
  60. 2.55 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG836688467$554