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 39

5,958 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. 2.52 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG836684259$790
  2. 2.52 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG836684261$790
  3. 2.52 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG836684262$606
  4. 2.59 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG836688532$1,201
  5. 2.52 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG784603495$416
  6. 2.56 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG797659207$431
  7. 2.52 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG787633243$416
  8. 2.57 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG787629853$433
  9. 2.55 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG788601651$416
  10. 2.51 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG787630146$414
  11. 2.54 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG794649128$419
  12. 2.55 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG787677630$429
  13. 2.51 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG788611257$418
  14. 2.55 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG788602209$420
  15. 2.57 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG788602190$433
  16. 2.59 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG788638081$414
  17. 2.53 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG788601998$434
  18. 2.53 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG788611575$417
  19. 2.57 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG789613463$424
  20. 2.89 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG756591028$891
  21. 2.55 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG793621522$420
  22. 2.56 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG795669181$422
  23. 2.57 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG797602593$433
  24. 2.57 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG795696313$424
  25. 2.58 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG797602433$412
  26. 2.59 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG795696989$437
  27. 2.55 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG799681631$429
  28. 2.55 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG799691224$429
  29. 2.55 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG800601221$429
  30. 2.53 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG800607332$417
  31. 2.52 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG800658976$416
  32. 2.53 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG800671891$417
  33. 2.54 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG801601227$427
  34. 2.55 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG801605389$429
  35. 2.56 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG801605999$431
  36. 2.53 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG801661287$417
  37. 2.59 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG801650028$437
  38. 2.85 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG809623079$880
  39. 2.56 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG812627079$418
  40. 2.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG811666869$509
  41. 2.57 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG812615491$424
  42. 2.59 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG812639675$437
  43. 2.57 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG813602178$433
  44. 2.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG813621099$481
  45. 2.56 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG813627275$418
  46. 2.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG814641676$509
  47. 2.54 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG813653747$427
  48. 2.52 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG813624528$416
  49. 2.53 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG813647723$473
  50. 2.55 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG815653689$429
  51. 2.57 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG813699747$433
  52. 2.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG814608957$481
  53. 2.52 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG815634544$471
  54. 2.59 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG815631188$437
  55. 2.59 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG816685221$414
  56. 2.56 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG817689816$479
  57. 2.55 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG826635144$533
  58. 2.55 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG826635056$429
  59. 2.81 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG826638948$903
  60. 2.82 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG828604205$906