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 99

6,791 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. 1.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG789636938$277
  2. 1.55 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG790626472$274
  3. 1.56 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG789635229$278
  4. 1.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG791614780$259
  5. 1.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG791654705$278
  6. 1.55 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG790692416$256
  7. 1.6 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG791652697$272
  8. 1.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG790614114$259
  9. 1.58 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG789630604$274
  10. 1.6 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG790693607$274
  11. 1.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG790680243$280
  12. 1.55 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG790692090$256
  13. 1.6 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG792636799$256
  14. 1.58 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG791648046$252
  15. 1.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG791652853$277
  16. 1.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG792642192$280
  17. 1.56 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG792602121$276
  18. 1.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG792639723$280
  19. 1.58 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG793618689$271
  20. 1.58 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG792605163$274
  21. 1.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG792602014$259
  22. 1.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG793620145$281
  23. 1.58 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG793621134$271
  24. 1.58 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG792654514$255
  25. 1.56 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG793607057$276
  26. 1.58 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG793605057$255
  27. 1.58 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG792609975$271
  28. 1.56 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG794655960$257
  29. 1.58 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG794655996$274
  30. 1.58 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG793614774$255
  31. 1.58 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG792646847$252
  32. 1.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG792644258$262
  33. 1.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG793640796$277
  34. 1.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG794647848$277
  35. 1.55 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG782630534$253
  36. 1.54 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG793614749$275
  37. 1.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG793641063$280
  38. 1.56 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG793642620$278
  39. 1.55 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG795605876$256
  40. 1.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG793639269$280
  41. 1.56 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG793621537$276
  42. 1.54 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG793649712$274
  43. 1.56 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG794695801$257
  44. 1.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG795692063$277
  45. 1.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG794698899$259
  46. 1.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG794692337$280
  47. 1.54 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG794695966$254
  48. 1.54 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG794696229$254
  49. 1.58 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG795612162$274
  50. 1.58 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG795676234$274
  51. 1.56 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG794675866$278
  52. 1.54 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG794698120$275
  53. 1.58 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG794646278$271
  54. 1.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG795676101$259
  55. 1.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG794675771$276
  56. 1.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG795613482$282
  57. 1.58 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG794695706$271
  58. 1.54 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG794661801$254
  59. 1.54 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG795688067$275
  60. 1.58 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG794696258$276