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 67

11,494 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. 1.56 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG801650342$294
  2. 1.56 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG801663126$297
  3. 1.56 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG801673470$294
  4. 1.54 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG802613720$291
  5. 1.57 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG802616567$296
  6. 1.56 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG802620236$285
  7. 1.54 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG802628522$291
  8. 1.54 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG802636856$281
  9. 1.54 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG803642696$281
  10. 1.57 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG803642983$299
  11. 1.54 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG803656577$291
  12. 1.54 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG803678749$291
  13. 1.54 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG783634612$291
  14. 1.54 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG784639246$291
  15. 1.54 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG784639999$281
  16. 1.54 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG786603123$284
  17. 1.55 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG786616160$283
  18. 1.55 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG786655858$292
  19. 1.55 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG786669972$283
  20. 1.55 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG788601734$285
  21. 1.55 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG788609309$283
  22. 1.54 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG790604789$291
  23. 1.55 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG790692037$285
  24. 1.55 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG791619001$283
  25. 1.56 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG792644321$287
  26. 1.56 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG792650934$285
  27. 1.56 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG793618897$294
  28. 1.55 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG797696865$285
  29. 1.54 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG801607663$291
  30. 1.54 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG801658844$291
  31. 1.55 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG801673089$292
  32. 1.55 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG802609158$283
  33. 1.55 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG802611657$283
  34. 1.55 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG802613480$292
  35. 1.55 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG802613712$283
  36. 1.55 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG802616417$285
  37. 1.55 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG802621529$292
  38. 1.55 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG802628285$292
  39. 1.55 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG802630448$283
  40. 1.55 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG802630680$283
  41. 1.55 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG802631550$285
  42. 1.55 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG802631552$283
  43. 1.55 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG802636985$283
  44. 1.55 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG803620596$295
  45. 1.55 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG803642701$292
  46. 1.55 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG803642949$285
  47. 1.55 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG803642968$292
  48. 1.55 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG803678816$283
  49. 1.55 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG803686579$292
  50. 1.51 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG826630502$294
  51. 1.52 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG826658987$295
  52. 1.55 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG784695320$282
  53. 1.54 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG786607364$280
  54. 1.54 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG786695489$284
  55. 1.54 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG787643207$281
  56. 1.54 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG787652658$291
  57. 1.57 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG787658337$286
  58. 1.54 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG787676127$281
  59. 1.54 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG788608391$291
  60. 1.54 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG788652271$281