1.5 Carat Marquise Lab-Grown Diamonds

Shop certified 1.5 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 1.5 Carat Marquise Lab-Grown Diamonds – Page 74

6,803 certified 1.5 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. 1.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG801673294$276
  2. 1.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG802605417$276
  3. 1.55 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG802608747$281
  4. 1.56 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG802613475$271
  5. 1.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG802620226$279
  6. 1.56 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG802620351$271
  7. 1.59 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG826688773$304
  8. 1.54 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG781655959$285
  9. 1.54 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG784606008$291
  10. 1.54 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG784607932$285
  11. 1.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG784649619$276
  12. 1.55 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG787676020$285
  13. 1.57 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG788638162$288
  14. 1.55 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG788650269$285
  15. 1.57 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG789605698$288
  16. 1.54 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG789618101$280
  17. 1.57 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG789629659$288
  18. 1.55 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG790694326$292
  19. 1.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG791658181$276
  20. 1.57 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG792605046$290
  21. 1.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG792610178$279
  22. 1.55 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG792644410$285
  23. 1.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG793608102$276
  24. 1.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG793611889$276
  25. 1.54 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG797606364$293
  26. 1.57 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG799698056$290
  27. 1.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG801628627$276
  28. 1.54 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG802633292$291
  29. 1.54 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG803607557$283
  30. 1.54 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG803642679$283
  31. 1.54 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG803642836$285
  32. 1.54 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG803642893$283
  33. 1.54 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG804602709$283
  34. 1.57 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG784671843$288
  35. 1.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG786601213$276
  36. 1.57 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG786603815$288
  37. 1.57 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG786652180$288
  38. 1.57 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG786687183$285
  39. 1.57 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG788609200$285
  40. 1.56 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG790612688$286
  41. 1.57 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG790692307$285
  42. 1.55 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG793608350$281
  43. 1.57 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG793641796$287
  44. 1.57 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG794661518$288
  45. 1.57 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG799657089$288
  46. 1.57 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG802601512$285
  47. 1.57 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG802602905$288
  48. 1.54 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG802624064$280
  49. 1.57 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG802636961$290
  50. 1.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG803612328$276
  51. 1.6 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG784697868$282
  52. 1.6 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG785610258$279
  53. 1.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG786606605$279
  54. 1.6 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG786671893$282
  55. 1.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG786690906$279
  56. 1.54 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG787611363$291
  57. 1.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG792604415$276
  58. 1.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG797670638$279
  59. 1.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG797686920$281
  60. 1.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG800607753$279