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 45

4,654 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, E VVS2, IGI LG804618449$422
  2. 2.84 Carat Cushion Lab-Grown Diamond, FANCY INTENSE GREEN VS1, IGI LG819694644$708
  3. 2.52 Carat Cushion Lab-Grown Diamond, E IF, IGI LG724518206$1,658
  4. 2.59 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG724541057$533
  5. 2.54 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG811640160$748
  6. 2.69 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG811640883$791
  7. 2.95 Carat Cushion Lab-Grown Diamond, E vvs2, igi LG819622190$519
  8. 2.84 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG820602371$1,550
  9. 2.56 Carat Cushion Lab-Grown Diamond, D IF, IGI LG812620054$1,324
  10. 2.56 Carat Cushion Lab-Grown Diamond, D IF, IGI LG812620487$1,324
  11. 2.57 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG816627113$435
  12. 2.5 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG816627716$428
  13. 2.55 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG816627721$630
  14. 2.73 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG818688154$533
  15. 2.52 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG818688451$461
  16. 2.53 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG819637827$458
  17. 2.55 Carat Cushion Lab-Grown Diamond, G si1, gcal 330900351$360
  18. 2.56 Carat Cushion Lab-Grown Diamond, G vs1, gcal 330900352$368
  19. 2.52 Carat Cushion Lab-Grown Diamond, G si1, igi LG564390277$356
  20. 2.57 Carat Cushion Lab-Grown Diamond, G vs2, igi LG564390674$367
  21. 2.59 Carat Cushion Lab-Grown Diamond, H vs1, igi LG564390675$370
  22. 2.59 Carat Cushion Lab-Grown Diamond, H vs1, igi LG574327564$370
  23. 2.56 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG795688836$433
  24. 2.56 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG797601490$433
  25. 2.55 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG797616198$431
  26. 2.57 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG800646282$435
  27. 2.59 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG804637156$610
  28. 2.50 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG804637966$538
  29. 2.54 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG804638287$477
  30. 2.53 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG804638290$566
  31. 2.71 Carat Cushion Lab-Grown Diamond, FANCY INTENSE YELLOW VVS2, IGI LG819623855$680
  32. 2.5 Carat Cushion Lab-Grown Diamond, FANCY INTENSE YELLOW VVS2, IGI LG819623856$630
  33. 2.97 Carat Cushion Lab-Grown Diamond, D fl, igi LG787605437$3,166
  34. 2.63 Carat Cushion Lab-Grown Diamond, D vvs1, igi LG789633724$616
  35. 2.71 Carat Cushion Lab-Grown Diamond, D fl, igi LG798609323$2,889
  36. 2.65 Carat Cushion Lab-Grown Diamond, D fl, igi LG798609324$2,825
  37. 2.83 Carat Cushion Lab-Grown Diamond, D fl, igi LG801699535$3,016
  38. 2.60 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG804638167$448
  39. 2.98 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG812632935$1,397
  40. 2.63 Carat Cushion Lab-Grown Diamond, E vvs2, igi LG812651686$466
  41. 2.75 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG790694463$452
  42. 2.56 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG810623610$420
  43. 2.54 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG813697684$563
  44. 2.60 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG817627195$417
  45. 2.53 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG817627200$407
  46. 2.89 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG821636909$1,023
  47. 2.56 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG816673542$412
  48. 2.53 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG816674488$496
  49. 2.52 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG817697539$406
  50. 2.57 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG817697544$413
  51. 2.54 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG819611375$505
  52. 2.54 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG797621163$780
  53. 2.60 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG816650272$1,222
  54. 2.58 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG797685549$539
  55. 2.54 Carat Cushion Lab-Grown Diamond, D FL, IGI LG815698193$2,340
  56. 2.53 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG752501925$666
  57. 2.52 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG761524649$676
  58. 2.73 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG809689943$442
  59. 2.76 Carat Cushion Lab-Grown Diamond, E si1, igi LG803615640$432
  60. 2.51 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG804652719$543