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 113

11,539 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. 1.51 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG803620344$264
  2. 1.51 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG802621074$259
  3. 1.51 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG802636127$264
  4. 1.59 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG803642738$269
  5. 1.53 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG803678773$267
  6. 1.53 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG802631725$267
  7. 1.56 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG803641690$269
  8. 1.55 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG803678770$270
  9. 1.54 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG803620501$269
  10. 1.51 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG803641679$264
  11. 1.56 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG803641699$272
  12. 1.58 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG803642807$267
  13. 1.53 Carat Marquise Lab-Grown Diamond, F VS2, IGI LG803642758$260
  14. 1.57 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG802631307$273
  15. 1.52 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG803678677$266
  16. 1.5 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG802637334$270
  17. 1.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG803616054$271
  18. 1.51 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG803642817$262
  19. 1.51 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG802635894$259
  20. 1.59 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG802631315$269
  21. 1.56 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG803641697$272
  22. 1.55 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG803678592$270
  23. 1.51 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG803678776$264
  24. 1.59 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG803642884$269
  25. 1.59 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG802602790$269
  26. 1.54 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG803643004$271
  27. 1.55 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG803678769$270
  28. 1.55 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG803642810$270
  29. 1.51 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG804602741$264
  30. 1.51 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG802625488$262
  31. 1.51 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG803641680$270
  32. 1.56 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG803641683$269
  33. 1.54 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG802637333$269
  34. 1.51 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG803678586$272
  35. 1.52 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG803603757$266
  36. 1.92 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG803678557$293
  37. 1.5 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG803619884$263
  38. 1.56 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG803678717$272
  39. 1.59 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG803678581$270
  40. 1.51 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG804602771$267
  41. 1.5 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG803608766$263
  42. 1.59 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG802605603$269
  43. 1.59 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG804602733$269
  44. 1.52 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG802636128$268
  45. 1.51 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG803642816$270
  46. 1.58 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG803642755$270
  47. 1.56 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG803678742$269
  48. 1.54 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG803607514$269
  49. 1.84 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG803678946$282
  50. 1.51 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG803678602$264
  51. 1.52 Carat Marquise Lab-Grown Diamond, D VS2, IGI LG801655790$269
  52. 1.54 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG803642891$269
  53. 1.51 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG802616345$270
  54. 1.51 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG803604169$270
  55. 1.59 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG802630666$269
  56. 1.51 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG803678782$270
  57. 1.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG802637313$273
  58. 1.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG803678571$273
  59. 1.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG803642808$273
  60. 1.54 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG802605421$269