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 16

5,705 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. 2.52 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG749573493$518
  2. 2.53 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG759526459$1,326
  3. 2.87 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG760517753$1,390
  4. 2.68 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG760517754$1,242
  5. 2.71 Carat Cushion Lab-Grown Diamond, F VVS1, IGI LG749572943$692
  6. 2.52 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG749577795$1,088
  7. 2.50 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG756523162$412
  8. 2.60 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG758536371$444
  9. 2.67 Carat Cushion Lab-Grown Diamond, E IF, IGI LG759525245$1,277
  10. 2.64 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG754560653$545
  11. 2.55 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG748502803$367
  12. 2.51 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG758525241$1,030
  13. 2.51 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG761520826$434
  14. 2.52 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG749575760$500
  15. 2.52 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG751514442$409
  16. 2.60 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG757518349$497
  17. 2.59 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG757518862$455
  18. 2.75 Carat Cushion Lab-Grown Diamond, F VS2, IGI LG760576323$403
  19. 2.54 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG759516904$1,292
  20. 2.93 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG737586408$1,149
  21. 2.91 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG737597937$1,142
  22. 2.58 Carat Cushion Lab-Grown Diamond, FANCY VIVID GREEN VS1, IGI LG711525936$635
  23. 2.8 Carat Cushion Lab-Grown Diamond, FANCY PINK VS1, IGI LG717571857$574
  24. 2.53 Carat Cushion Lab-Grown Diamond, FANCY VIVID GREEN VS1, IGI LG719514358$651
  25. 2.8 Carat Cushion Lab-Grown Diamond, FANCY INTENSE PINK VS1, IGI LG737503636$603
  26. 2.8 Carat Cushion Lab-Grown Diamond, FANCY INTENSE PINK VS1, IGI LG737530292$603
  27. 2.56 Carat Cushion Lab-Grown Diamond, FANCY INTENSE PINK VS1, IGI LG737530294$566
  28. 2.71 Carat Cushion Lab-Grown Diamond, FANCY INTENSE PINK VVS2, IGI LG737563433$610
  29. 2.69 Carat Cushion Lab-Grown Diamond, FANCY INTENSE PINK VS1, IGI LG737570471$581
  30. 2.68 Carat Cushion Lab-Grown Diamond, FANCY VIVID PINK VS1, IGI LG739541232$578
  31. 2.64 Carat Cushion Lab-Grown Diamond, FANCY VIVID PINK VS1, IGI LG739569466$570
  32. 2.67 Carat Cushion Lab-Grown Diamond, FANCY INTENSE PINK VS1, IGI LG739569467$549
  33. 2.66 Carat Cushion Lab-Grown Diamond, FANCY INTENSE PINK VS1, IGI LG741511394$574
  34. 2.62 Carat Cushion Lab-Grown Diamond, FANCY INTENSE PINK VS1, IGI LG741514170$539
  35. 2.66 Carat Cushion Lab-Grown Diamond, FANCY INTENSE PINK VS1, IGI LG741529584$547
  36. 2.5 Carat Cushion Lab-Grown Diamond, FANCY VIVID PINK VS1, IGI LG754568192$486
  37. 2.51 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG758540487$455
  38. 2.75 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG764613392$1,228
  39. 2.52 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG756518209$841
  40. 2.80 Carat Cushion Lab-Grown Diamond, E IF, IGI LG764608431$1,546
  41. 2.63 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG598390381$431
  42. 2.57 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG755531711$619
  43. 2.57 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG758517845$619
  44. 2.51 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG739574738$478
  45. 2.51 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG753503617$533
  46. 2.52 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG753503618$536
  47. 2.58 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG753503619$452
  48. 2.53 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG756540445$538
  49. 2.54 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG756540447$540
  50. 2.51 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG734541317$976
  51. 2.59 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG738520059$420
  52. 2.55 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG739585496$426
  53. 2.59 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG757508049$543
  54. 2.82 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG760522114$546
  55. 2.58 Carat Cushion Lab-Grown Diamond, E VVS2, GIA 2498691281$1,016
  56. 2.52 Carat Cushion Lab-Grown Diamond, E VS1, GIA 2478839507$917
  57. 2.56 Carat Cushion Lab-Grown Diamond, D FL, IGI LG744515027$2,152
  58. 2.56 Carat Cushion Lab-Grown Diamond, D FL, IGI LG744515028$2,152
  59. 2.77 Carat Cushion Lab-Grown Diamond, D FL, IGI LG744515029$2,326
  60. 2.93 Carat Cushion Lab-Grown Diamond, D FL, IGI LG744515030$2,460