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 2

4,245 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. 2.53 Carat Cushion Lab-Grown Diamond, E VS1, GIA 2486287990$913
  2. 2.90 Carat Cushion Lab-Grown Diamond, E VVS1, GIA 2496677097$1,466
  3. 2.52 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 2497987449$1,095
  4. 2.56 Carat Cushion Lab-Grown Diamond, E VS1, GIA 2498964097$917
  5. 2.50 Carat Cushion Lab-Grown Diamond, D IF, GIA 2504062446$1,394
  6. 2.70 Carat Cushion Lab-Grown Diamond, E VS1, GIA 2504976512$980
  7. 2.53 Carat Cushion Lab-Grown Diamond, D IF, GIA 2506423583$1,411
  8. 2.69 Carat Cushion Lab-Grown Diamond, D VS1, GIA 2506535634$1,011
  9. 2.76 Carat Cushion Lab-Grown Diamond, E VS1, GIA 2506676524$1,001
  10. 2.71 Carat Cushion Lab-Grown Diamond, E VS1, GIA 2506976518$984
  11. 2.50 Carat Cushion Lab-Grown Diamond, E VVS1, GIA 2507141325$1,413
  12. 2.74 Carat Cushion Lab-Grown Diamond, E VS1, GIA 2507948483$994
  13. 2.70 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 2514985821$1,218
  14. 2.52 Carat Cushion Lab-Grown Diamond, E VS1, GIA 2517281465$951
  15. 2.83 Carat Cushion Lab-Grown Diamond, D IF, GIA 2517605533$1,931
  16. 2.68 Carat Cushion Lab-Grown Diamond, D FL, GIA 2518062043$7,293
  17. 2.52 Carat Cushion Lab-Grown Diamond, D IF, GIA 2524422380$1,406
  18. 2.62 Carat Cushion Lab-Grown Diamond, D IF, GIA 2526256891$1,831
  19. 2.96 Carat Cushion Lab-Grown Diamond, E VVS2, GIA 2526859760$772
  20. 2.76 Carat Cushion Lab-Grown Diamond, D IF, GIA 2527130290$1,964
  21. 2.64 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 2536644081$812
  22. 2.55 Carat Cushion Lab-Grown Diamond, E VS1, GIA 2537418509$830
  23. 2.51 Carat Cushion Lab-Grown Diamond, F VVS1, GIA 2537418874$725
  24. 2.79 Carat Cushion Lab-Grown Diamond, E IF, GIA 3505107575$2,148
  25. 2.97 Carat Cushion Lab-Grown Diamond, D IF, GIA 3505141377$2,024
  26. 2.55 Carat Cushion Lab-Grown Diamond, D IF, GIA 3525256291$1,422
  27. 2.65 Carat Cushion Lab-Grown Diamond, D IF, GIA 3525344913$1,851
  28. 2.51 Carat Cushion Lab-Grown Diamond, D VS1, GIA 3525623098$670
  29. 2.54 Carat Cushion Lab-Grown Diamond, F VVS1, GIA 3525967834$734
  30. 2.74 Carat Cushion Lab-Grown Diamond, E VVS2, GIA 3535306197$716
  31. 2.5 Carat Cushion Lab-Grown Diamond, E VS1, GIA 3535418468$815
  32. 2.72 Carat Cushion Lab-Grown Diamond, E VVS1, GIA 3535418712$798
  33. 2.60 Carat Cushion Lab-Grown Diamond, G VS2, GIA 5433910382$675
  34. 2.61 Carat Cushion Lab-Grown Diamond, H VS1, GIA 5473083102$538
  35. 2.51 Carat Cushion Lab-Grown Diamond, E VS1, GIA 5486067477$913
  36. 2.71 Carat Cushion Lab-Grown Diamond, E VS2, GIA 5486083576$876
  37. 2.54 Carat Cushion Lab-Grown Diamond, E IF, GIA 5493436854$2,926
  38. 2.72 Carat Cushion Lab-Grown Diamond, D IF, GIA 5503107471$1,900
  39. 2.60 Carat Cushion Lab-Grown Diamond, D IF, GIA 5503141187$1,817
  40. 2.60 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 5503303630$708
  41. 2.89 Carat Cushion Lab-Grown Diamond, D IF, GIA 5506141182$1,971
  42. 2.92 Carat Cushion Lab-Grown Diamond, D IF, GIA 5506303677$1,991
  43. 2.59 Carat Cushion Lab-Grown Diamond, E VVS2, GIA 5513317483$1,036
  44. 2.88 Carat Cushion Lab-Grown Diamond, D IF, GIA 5513386872$1,964
  45. 2.63 Carat Cushion Lab-Grown Diamond, D IF, GIA 5516289131$1,838
  46. 2.65 Carat Cushion Lab-Grown Diamond, D IF, GIA 5526063129$1,851
  47. 2.63 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 5526256815$745
  48. 2.85 Carat Cushion Lab-Grown Diamond, D IF, GIA 5533342638$2,028
  49. 2.95 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 5533388493$903
  50. 2.51 Carat Cushion Lab-Grown Diamond, E VS1, GIA 5533419144$818
  51. 2.86 Carat Cushion Lab-Grown Diamond, D FL, GIA 5536299212$7,618
  52. 2.62 Carat Cushion Lab-Grown Diamond, D VS1, GIA 5536493928$948
  53. 2.80 Carat Cushion Lab-Grown Diamond, D VVS1, IGI 631466204$787
  54. 2.70 Carat Cushion Lab-Grown Diamond, H VS1, GIA 6435737311$622
  55. 2.52 Carat Cushion Lab-Grown Diamond, E VS1, GIA 6471841062$917
  56. 2.64 Carat Cushion Lab-Grown Diamond, E VS1, GIA 6472943246$1,004
  57. 2.58 Carat Cushion Lab-Grown Diamond, D IF, GIA 6472998996$2,950
  58. 2.51 Carat Cushion Lab-Grown Diamond, E VS1, IGI 647497437$1,085
  59. 2.57 Carat Cushion Lab-Grown Diamond, E VS1, GIA 6485150049$935
  60. 2.76 Carat Cushion Lab-Grown Diamond, E VS1, GIA 6485293177$1,001