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 70

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. 1.56 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG789620500$285
  2. 1.55 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG790613886$292
  3. 1.56 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG793642263$294
  4. 1.56 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG794642425$294
  5. 1.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG794662251$301
  6. 1.57 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG794686496$286
  7. 1.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG795613469$279
  8. 1.57 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG795646630$286
  9. 1.57 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG795653515$296
  10. 1.56 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG795657663$287
  11. 1.57 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG795687690$289
  12. 1.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG795687692$279
  13. 1.56 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG795692013$294
  14. 1.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG796601146$301
  15. 1.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG797620635$279
  16. 1.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG801625046$272
  17. 1.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG801630111$301
  18. 1.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG801660852$293
  19. 1.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG801673125$272
  20. 1.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG801674030$293
  21. 1.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG801680271$272
  22. 1.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG802601626$275
  23. 1.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG802606424$301
  24. 1.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG802620034$301
  25. 1.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG802620159$272
  26. 1.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG802620179$293
  27. 1.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG802620225$275
  28. 1.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG802620559$275
  29. 1.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG802622936$282
  30. 1.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG803642719$272
  31. 1.57 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG784689233$296
  32. 1.57 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG785605205$281
  33. 1.57 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG786607386$296
  34. 1.57 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG787630099$286
  35. 1.56 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG790612334$294
  36. 1.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG791652040$282
  37. 1.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG792614904$301
  38. 1.56 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG793642244$294
  39. 1.56 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG793643859$285
  40. 1.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG793649862$279
  41. 1.57 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG797653403$299
  42. 1.57 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG801602042$296
  43. 1.57 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG802613733$281
  44. 1.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG802624223$293
  45. 1.57 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG802625299$296
  46. 1.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG803619831$275
  47. 1.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG803620426$272
  48. 1.53 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG818606525$336
  49. 1.57 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG784664672$286
  50. 1.54 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG785602945$276
  51. 1.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG785610532$265
  52. 1.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG786602277$272
  53. 1.54 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG786616004$291
  54. 1.54 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG786663822$281
  55. 1.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG787605081$275
  56. 1.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG788605785$275
  57. 1.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG788666051$272
  58. 1.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG789635442$301
  59. 1.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG789636876$282
  60. 1.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG792646944$282