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 95

6,727 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. 1.54 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG787633236$272
  2. 1.54 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG786603657$275
  3. 1.58 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG786623155$252
  4. 1.55 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG786647864$274
  5. 1.55 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG797629084$256
  6. 1.58 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG786689966$255
  7. 1.58 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG797620895$252
  8. 1.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG797646941$280
  9. 1.54 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG797620508$251
  10. 1.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG797645088$277
  11. 1.56 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG787626596$276
  12. 1.58 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG836693917$335
  13. 1.53 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG836693916$326
  14. 1.56 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG784629664$255
  15. 1.56 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG784662497$255
  16. 1.54 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG787633495$271
  17. 1.55 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG784650232$277
  18. 1.56 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG785608398$257
  19. 1.56 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG784647085$278
  20. 1.55 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG784647091$274
  21. 1.58 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG784649742$274
  22. 1.55 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG784695256$277
  23. 1.55 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG784671769$277
  24. 1.55 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG798601495$274
  25. 1.55 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG785609315$253
  26. 1.58 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG799615933$255
  27. 1.58 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG784698354$271
  28. 1.58 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG784647073$269
  29. 1.56 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG784639676$278
  30. 1.55 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG784672598$277
  31. 1.58 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG784650345$269
  32. 1.6 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG784698324$277
  33. 1.58 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG784695140$271
  34. 1.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG784671622$256
  35. 1.55 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG782686238$274
  36. 1.55 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG784682179$253
  37. 1.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG784690891$256
  38. 1.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG785603091$256
  39. 1.54 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG784649553$254
  40. 1.58 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG784699803$269
  41. 1.56 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG797694510$276
  42. 1.58 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG798605878$271
  43. 1.54 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG783636831$272
  44. 1.54 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG783634678$254
  45. 1.55 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG783604040$277
  46. 1.58 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG783668958$255
  47. 1.55 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG786603333$274
  48. 1.55 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG787612302$275
  49. 1.55 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG787611536$275
  50. 1.54 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG787612295$275
  51. 1.56 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG787659670$278
  52. 1.56 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG787634716$277
  53. 1.6 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG787612460$277
  54. 1.55 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG787633661$277
  55. 1.55 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG787604293$277
  56. 1.55 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG787654730$277
  57. 1.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG786695392$280
  58. 1.54 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG787633462$275
  59. 1.55 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG787630070$273
  60. 1.54 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG786603792$272