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 76

11,487 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. 1.54 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG830631471$322
  2. 1.57 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG783661450$296
  3. 1.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG792644435$279
  4. 1.54 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG793642353$281
  5. 1.57 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG793646764$286
  6. 1.54 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG794661726$291
  7. 1.54 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG794675281$283
  8. 1.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG795609406$275
  9. 1.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG795617644$272
  10. 1.56 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG795655806$294
  11. 1.56 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG795676031$282
  12. 1.56 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG795687784$297
  13. 1.57 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG797606390$296
  14. 1.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG800663505$301
  15. 1.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG801658839$293
  16. 1.53 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG805640024$845
  17. 1.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG786681770$265
  18. 1.55 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG787672325$292
  19. 1.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG790697739$293
  20. 1.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG795619833$272
  21. 1.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG797601350$301
  22. 1.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG797622264$301
  23. 1.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG797623421$301
  24. 1.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG798604011$279
  25. 1.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG802601652$272
  26. 1.56 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG789628060$285
  27. 1.54 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG790697476$291
  28. 1.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG803601789$301
  29. 1.81 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG830603152$326
  30. 1.56 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG786605429$297
  31. 1.54 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG786681798$276
  32. 1.54 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG787654749$291
  33. 1.57 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG790694312$296
  34. 1.57 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG792640202$286
  35. 1.57 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG793638126$286
  36. 1.57 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG793640600$296
  37. 1.56 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG793643780$285
  38. 1.56 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG794646406$285
  39. 1.57 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG797608109$286
  40. 1.50 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG828684949$313
  41. 1.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG801664568$282
  42. 1.57 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG784651976$286
  43. 1.57 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG784670422$286
  44. 1.57 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG786689401$296
  45. 1.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG787603974$265
  46. 1.57 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG789637481$286
  47. 1.57 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG801628918$296
  48. 1.55 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG790611099$283
  49. 1.55 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG793621152$283
  50. 1.57 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG802636701$296
  51. 1.57 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG803611227$286
  52. 1.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG801667290$272
  53. 1.54 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG802613600$291
  54. 1.57 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG795603373$288
  55. 1.54 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG803604249$291
  56. 1.56 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG803607519$294
  57. 1.57 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG775639857$289
  58. 1.56 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG795612207$285
  59. 1.57 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG801602233$286
  60. 1.57 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG802625248$296