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 106

6,963 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. 1.5 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG803608677$473
  2. 1.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG803601497$259
  3. 1.56 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG803656565$490
  4. 1.55 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG802628584$277
  5. 1.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG802635743$282
  6. 1.56 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG803604306$281
  7. 1.55 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG803604308$256
  8. 1.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG802625068$259
  9. 1.55 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG802625655$274
  10. 1.58 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG802621416$274
  11. 1.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG805619148$277
  12. 1.55 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG803611329$279
  13. 1.56 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG802620861$284
  14. 1.58 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG803643351$255
  15. 1.55 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG802631898$256
  16. 1.54 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG802621211$275
  17. 1.51 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG803603062$476
  18. 1.93 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG811607102$349
  19. 1.65 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG811657613$350
  20. 1.51 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG811661559$277
  21. 1.63 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG811661479$349
  22. 1.54 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG811687023$291
  23. 1.86 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG812614168$296
  24. 1.59 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG811693798$254
  25. 1.53 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG812632081$273
  26. 1.98 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG811677939$387
  27. 1.83 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG812641295$426
  28. 1.88 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG813608843$310
  29. 1.89 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG812624261$396
  30. 1.54 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG813616752$293
  31. 1.91 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG813651094$317
  32. 1.85 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG812649120$292
  33. 1.85 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG812650861$388
  34. 1.53 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG819697461$291
  35. 1.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG825639650$298
  36. 1.6 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG826635059$279
  37. 1.55 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG826651381$285
  38. 1.56 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG828605382$297
  39. 1.88 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG830618013$316
  40. 1.63 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG830628707$278
  41. 1.88 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG830631929$313
  42. 1.82 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG830648995$288
  43. 1.78 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG831630857$284
  44. 1.91 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG831669927$303
  45. 1.85 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG831670615$297
  46. 1.8 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG831672193$331
  47. 1.88 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG831673193$284
  48. 1.67 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG833604110$281
  49. 1.9 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG833606251$299
  50. 1.83 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG833606365$291
  51. 1.89 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG833608698$312
  52. 1.84 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG833637714$293
  53. 1.87 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG833683546$300
  54. 1.89 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG833683650$300
  55. 1.51 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG833686505$280
  56. 1.59 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG834611736$283
  57. 1.9 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG834614477$394
  58. 1.98 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG834614478$382
  59. 1.59 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG813624640$289
  60. 1.88 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG814603492$391