2.5 Carat Marquise Lab-Grown Diamonds

Shop certified 2.5 carat marquise 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 Marquise Lab-Grown Diamonds – Page 72

5,396 certified 2.5 carat marquise 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. 2.54 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG833698477$430
  2. 2.51 Carat Marquise Lab-Grown Diamond, G VS1, IGI LG835608984$405
  3. 2.51 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG835608999$378
  4. 2.89 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG835609154$539
  5. 2.55 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG835609324$423
  6. 2.51 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG835618549$426
  7. 2.90 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG835634403$540
  8. 2.58 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG836634444$816
  9. 2.50 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG836669860$407
  10. 2.51 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG836669875$476
  11. 2.50 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG836678901$741
  12. 2.55 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG836682306$741
  13. 2.51 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG836693616$682
  14. 2.52 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG837652532$815
  15. 2.73 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG838609751$482
  16. 2.81 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG838609767$1,028
  17. 2.58 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG838609775$946
  18. 2.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG838609779$484
  19. 2.51 Carat Marquise Lab-Grown Diamond, F VVS1, IGI LG838609823$543
  20. 2.59 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG838609828$486
  21. 2.58 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG838609863$458
  22. 2.98 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG838609883$888
  23. 2.60 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG838609897$487
  24. 2.77 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG838609934$518
  25. 2.51 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG838609944$582
  26. 2.72 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG838609946$766
  27. 2.89 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG838609989$508
  28. 2.59 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG838610026$486
  29. 2.70 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG838610057$505
  30. 2.55 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG838610058$721
  31. 2.59 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG838610117$458
  32. 2.95 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG838610120$518
  33. 2.59 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG838635593$731
  34. 2.60 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG838635629$487
  35. 2.58 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG838635635$598
  36. 2.72 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG838635653$766
  37. 2.69 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG647401853$1,922
  38. 2.59 Carat Marquise Lab-Grown Diamond, F VVS1, IGI LG666434314$1,511
  39. 2.88 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG717534761$867
  40. 2.89 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG722538087$661
  41. 2.88 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG724597996$680
  42. 2.88 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG726503038$658
  43. 2.84 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG726519085$658
  44. 2.59 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG726524272$690
  45. 2.85 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG726524906$704
  46. 2.84 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG726550580$701
  47. 2.90 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG726550705$783
  48. 2.89 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG726566053$661
  49. 2.83 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG727514413$829
  50. 2.84 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG728510608$658
  51. 2.83 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG729539398$700
  52. 2.87 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG839611516$487
  53. 2.58 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG840611870$414
  54. 2.57 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG842649862$483
  55. 2.60 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG842649865$487
  56. 2.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG842649866$484
  57. 2.56 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG842649881$594
  58. 2.72 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG842649884$479
  59. 2.57 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG842649886$456
  60. 2.60 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG842649888$487