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 42

11,419 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. 1.59 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG790684574$269
  2. 1.59 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG790687484$269
  3. 1.52 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG790688118$266
  4. 1.54 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG790693898$296
  5. 1.59 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG790693981$269
  6. 1.53 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG790693993$328
  7. 1.52 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG790697299$281
  8. 1.52 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG790697317$326
  9. 1.86 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG790697939$297
  10. 1.53 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG791607505$289
  11. 1.52 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG791619332$281
  12. 1.53 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG791619823$273
  13. 1.53 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG791619914$328
  14. 1.58 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG791629095$341
  15. 1.54 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG791631255$293
  16. 1.86 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG791648002$304
  17. 1.52 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG791648143$326
  18. 1.53 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG791651437$267
  19. 1.54 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG791652638$293
  20. 1.54 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG791653701$296
  21. 1.58 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG791654081$344
  22. 1.85 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG791655211$296
  23. 1.89 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG791655222$314
  24. 1.51 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG791655298$326
  25. 1.59 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG791661921$333
  26. 1.53 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG791662315$289
  27. 1.59 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG791662323$269
  28. 1.5 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG791663232$283
  29. 1.59 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG791663317$303
  30. 1.59 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG792602021$308
  31. 1.53 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG792602101$267
  32. 1.59 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG792602844$274
  33. 1.5 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG792603157$283
  34. 1.59 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG792603167$269
  35. 1.59 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG792603382$274
  36. 1.52 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG792603472$266
  37. 1.53 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG792603498$280
  38. 1.59 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG792603858$269
  39. 1.5 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG792604438$283
  40. 1.59 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG792605106$266
  41. 1.59 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG792607214$277
  42. 1.59 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG792607283$266
  43. 1.53 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG792607544$294
  44. 1.59 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG792607641$266
  45. 1.51 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG792610160$293
  46. 1.59 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG792612501$269
  47. 1.59 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG792612651$308
  48. 1.59 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG792612738$269
  49. 1.59 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG792637210$266
  50. 1.52 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG792637212$266
  51. 1.54 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG792642588$293
  52. 1.88 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG792642764$291
  53. 1.59 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG792642770$269
  54. 1.88 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG792642790$326
  55. 1.59 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG792642808$303
  56. 1.59 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG792644047$269
  57. 1.59 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG792644165$284
  58. 1.59 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG792646620$269
  59. 1.59 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG792646638$269
  60. 1.59 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG792646686$269