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 33

6,756 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. 1.94 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG759514084$302
  2. 1.87 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG759531947$305
  3. 1.84 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG760509401$300
  4. 1.85 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG760533996$294
  5. 1.91 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG760536253$315
  6. 1.91 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG760567504$306
  7. 1.86 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG760581888$310
  8. 1.94 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG760585192$307
  9. 1.86 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG760592886$319
  10. 1.91 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG761502468$298
  11. 1.86 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG762501893$304
  12. 1.93 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG762502008$301
  13. 1.91 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG762581566$301
  14. 1.87 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG763604822$302
  15. 1.87 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG763622810$300
  16. 1.87 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG763672604$297
  17. 1.88 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG764618037$310
  18. 1.84 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG764643610$291
  19. 1.88 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG764679658$296
  20. 1.86 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG765615988$296
  21. 1.9 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG765616666$299
  22. 1.89 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG766603591$298
  23. 1.87 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG766603655$321
  24. 1.93 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG766651514$301
  25. 1.88 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG767602236$296
  26. 1.93 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG768608860$306
  27. 1.88 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG768664700$296
  28. 1.86 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG768664804$319
  29. 1.92 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG768665225$301
  30. 1.87 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG769620141$361
  31. 1.86 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG769647382$291
  32. 1.86 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG769655136$326
  33. 1.87 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG771636700$321
  34. 1.91 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG771666542$301
  35. 1.89 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG773643110$298
  36. 1.93 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG773652081$303
  37. 1.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG773664220$288
  38. 1.9 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG774609054$299
  39. 1.58 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG774613955$309
  40. 1.91 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG774614917$301
  41. 1.87 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG774632388$295
  42. 1.93 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG774637966$306
  43. 1.88 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG774642771$340
  44. 1.89 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG774642802$300
  45. 1.86 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG774642823$359
  46. 1.89 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG774689919$314
  47. 1.9 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG775605050$299
  48. 1.85 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG775612951$295
  49. 1.56 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG775626278$284
  50. 1.86 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG776607805$313
  51. 1.9 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG776607960$299
  52. 1.87 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG776618314$295
  53. 1.86 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG776621051$296
  54. 1.84 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG776623347$319
  55. 1.89 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG776627182$298
  56. 1.85 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG776675918$305
  57. 1.89 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG776676578$300
  58. 1.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG776686930$286
  59. 1.59 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG776688100$316
  60. 1.89 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG776689824$298