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 100

11,462 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. 1.6 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG792636799$268
  2. 1.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG791663300$271
  3. 1.59 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG791648004$264
  4. 1.55 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG791663098$270
  5. 1.55 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG791614755$270
  6. 1.58 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG790692047$270
  7. 1.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG791661937$276
  8. 1.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG791652853$271
  9. 1.58 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG792607194$270
  10. 1.55 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG791648066$270
  11. 1.56 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG791646828$274
  12. 1.52 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG792612614$266
  13. 1.55 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG791631172$270
  14. 1.59 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG791651361$269
  15. 1.56 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG792644373$267
  16. 1.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG792642192$273
  17. 1.56 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG792602121$269
  18. 1.58 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG791662949$267
  19. 1.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG792639723$280
  20. 1.56 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG792610158$267
  21. 1.56 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG792610157$267
  22. 1.56 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG779651819$264
  23. 1.59 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG792614889$264
  24. 1.56 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG792684601$267
  25. 1.56 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG792612343$264
  26. 1.59 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG792605156$264
  27. 1.56 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG792602185$264
  28. 1.58 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG792605163$293
  29. 1.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG792602014$273
  30. 1.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG793620145$276
  31. 1.59 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG793607093$264
  32. 1.58 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG792650778$262
  33. 1.58 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG793605053$262
  34. 1.57 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG791655257$268
  35. 1.59 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG792637181$269
  36. 1.58 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG793621134$293
  37. 1.55 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG793608175$307
  38. 1.52 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG793608243$258
  39. 1.58 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG792654196$267
  40. 1.58 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG792654514$293
  41. 1.58 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG792644250$267
  42. 1.56 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG792607266$267
  43. 1.56 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG793607057$269
  44. 1.58 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG793605057$267
  45. 1.55 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG780690827$270
  46. 1.59 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG793644659$269
  47. 1.52 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG793606975$268
  48. 1.58 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG793621178$267
  49. 1.55 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG792603126$268
  50. 1.58 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG793622095$269
  51. 1.55 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG792610116$270
  52. 1.59 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG793607060$261
  53. 1.55 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG792695915$270
  54. 1.56 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG794655960$272
  55. 1.58 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG794655996$267
  56. 1.58 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG793614774$267
  57. 1.59 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG794654001$269
  58. 1.56 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG793642210$267
  59. 1.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG792644258$276
  60. 1.52 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG780674944$268