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 37

5,482 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. 2.59 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG798604439$675
  2. 2.53 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG780641415$419
  3. 2.53 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG784689296$419
  4. 2.53 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG785608402$419
  5. 2.56 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG785609310$417
  6. 2.57 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG792617531$419
  7. 2.62 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG795651577$427
  8. 2.68 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG797601723$435
  9. 2.51 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG799696751$393
  10. 2.52 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG800658715$412
  11. 2.81 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG802614637$498
  12. 2.70 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG807602493$710
  13. 2.65 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG807654177$671
  14. 2.51 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG799603274$672
  15. 2.55 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG799606092$672
  16. 2.88 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG811651397$715
  17. 2.56 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG814635332$501
  18. 2.58 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG816626542$472
  19. 2.55 Carat Cushion Lab-Grown Diamond, D VVS1, GCAL 362006039$2,038
  20. 2.99 Carat Cushion Lab-Grown Diamond, E VVS2, GCAL 362006093$1,819
  21. 2.94 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG794648249$553
  22. 2.53 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG812609402$370
  23. 2.59 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG817637490$424
  24. 2.61 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG804620493$526
  25. 2.51 Carat Cushion Lab-Grown Diamond, E VS1, GIA 5506133845$1,240
  26. 2.51 Carat Cushion Lab-Grown Diamond, E VS1, GIA 6505129613$1,240
  27. 2.5 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG811633518$428
  28. 2.84 Carat Cushion Lab-Grown Diamond, FANCY INTENSE GREEN VS1, IGI LG819694644$664
  29. 2.52 Carat Cushion Lab-Grown Diamond, E IF, IGI LG724518206$1,459
  30. 2.59 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG724541057$511
  31. 2.69 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG811640883$791
  32. 2.95 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG821650373$521
  33. 2.56 Carat Cushion Lab-Grown Diamond, D IF, IGI LG812620054$1,287
  34. 2.56 Carat Cushion Lab-Grown Diamond, D IF, IGI LG812620487$1,287
  35. 2.57 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG816627113$440
  36. 2.5 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG816627716$428
  37. 2.55 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG816627721$630
  38. 2.73 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG818688154$533
  39. 2.52 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG818688451$465
  40. 2.53 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG819637827$458
  41. 2.55 Carat Cushion Lab-Grown Diamond, G si1, gcal 330900351$388
  42. 2.56 Carat Cushion Lab-Grown Diamond, G vs1, gcal 330900352$400
  43. 2.59 Carat Cushion Lab-Grown Diamond, H vs1, igi LG564390675$398
  44. 2.56 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG795688836$433
  45. 2.56 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG797601490$433
  46. 2.55 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG797616198$431
  47. 2.57 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG800646282$435
  48. 2.71 Carat Cushion Lab-Grown Diamond, FANCY INTENSE YELLOW VVS2, IGI LG819623855$666
  49. 2.5 Carat Cushion Lab-Grown Diamond, FANCY INTENSE YELLOW VVS2, IGI LG819623856$617
  50. 2.97 Carat Cushion Lab-Grown Diamond, D fl, igi LG787605437$3,166
  51. 2.55 Carat Cushion Lab-Grown Diamond, D fl, igi LG797645734$2,718
  52. 2.71 Carat Cushion Lab-Grown Diamond, D fl, igi LG798609323$2,889
  53. 2.65 Carat Cushion Lab-Grown Diamond, D fl, igi LG798609324$2,825
  54. 2.83 Carat Cushion Lab-Grown Diamond, D fl, igi LG801699535$3,016
  55. 2.6 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG804638167$490
  56. 2.54 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG813697684$507
  57. 2.53 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG817627200$497
  58. 2.60 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG818636302$430
  59. 2.56 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG816673542$503
  60. 2.53 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG816674488$496