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 117

11,510 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. 1.53 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG787630121$263
  2. 1.52 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG782682886$264
  3. 1.52 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG786655789$264
  4. 1.54 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG809619639$275
  5. 1.51 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG809619609$270
  6. 1.55 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG809619603$260
  7. 1.86 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG809680466$285
  8. 1.55 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG809619969$260
  9. 1.51 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG809619647$264
  10. 1.84 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG811682055$291
  11. 1.65 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG811657613$339
  12. 1.92 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG811661594$307
  13. 1.51 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG811661559$270
  14. 1.63 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG811661479$357
  15. 1.54 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG811687023$291
  16. 1.86 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG812614168$288
  17. 1.59 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG811693798$269
  18. 1.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG812632590$271
  19. 1.53 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG812632081$267
  20. 1.98 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG811677939$384
  21. 1.59 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG812614958$264
  22. 1.55 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG812639991$270
  23. 1.83 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG812641295$398
  24. 1.88 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG813608843$300
  25. 1.89 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG812624261$384
  26. 1.54 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG813616752$293
  27. 1.85 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG812649120$284
  28. 1.85 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG812650861$377
  29. 1.53 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG819697461$291
  30. 1.55 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG826651381$283
  31. 1.6 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG826651427$283
  32. 1.56 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG828605382$297
  33. 1.59 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG828639483$294
  34. 1.87 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG830608613$324
  35. 1.88 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG830618013$315
  36. 1.63 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG830628707$277
  37. 1.88 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG830631929$326
  38. 1.78 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG831630857$277
  39. 1.91 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG831669927$295
  40. 1.85 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG831670615$290
  41. 1.88 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG831673193$297
  42. 1.67 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG833604110$281
  43. 1.9 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG833606251$290
  44. 1.83 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG833606365$284
  45. 1.89 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG833608698$311
  46. 1.99 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG833635360$389
  47. 1.84 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG833637714$285
  48. 1.9 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG833647192$333
  49. 1.9 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG833647524$329
  50. 1.87 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG833683546$289
  51. 1.89 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG833683650$289
  52. 1.51 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG833686505$267
  53. 1.86 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG834619913$304
  54. 1.88 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG834620317$326
  55. 1.55 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG813642879$268
  56. 1.97 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG814601573$375
  57. 1.88 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG814627538$300
  58. 1.88 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG815653728$294
  59. 1.6 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG816635859$268
  60. 1.88 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG815602584$297