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 119

11,465 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. 1.53 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG819654832$260
  2. 1.59 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG821633781$269
  3. 1.58 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG821619646$270
  4. 1.86 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG821620116$288
  5. 1.55 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG821626332$270
  6. 1.59 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG821644363$269
  7. 1.93 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG821620524$298
  8. 1.59 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG821665486$264
  9. 1.56 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG822630178$269
  10. 1.76 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG822635827$274
  11. 1.57 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG823645330$299
  12. 1.86 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG823638790$288
  13. 1.76 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG823608240$281
  14. 1.91 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG821663407$292
  15. 1.86 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG823602507$285
  16. 1.89 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG822634989$314
  17. 1.59 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG823635583$269
  18. 1.9 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG823652738$294
  19. 1.79 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG823635917$278
  20. 1.76 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG823602820$269
  21. 1.83 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG822619607$305
  22. 1.55 Carat Marquise Lab-Grown Diamond, G VS1, IGI LG821644339$260
  23. 1.87 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG821619701$286
  24. 1.66 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG821659604$358
  25. 1.51 Carat Marquise Lab-Grown Diamond, G VVS1, IGI LG825607127$285
  26. 1.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG823652621$273
  27. 1.9 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG823654606$392
  28. 1.94 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG823654942$299
  29. 1.89 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG823692219$387
  30. 1.81 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG823686829$281
  31. 1.9 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG824615240$300
  32. 1.72 Carat Marquise Lab-Grown Diamond, G VVS1, IGI LG825610178$285
  33. 1.55 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG824612054$270
  34. 1.88 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG826603771$291
  35. 1.85 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG825692436$287
  36. 1.69 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG826620256$300
  37. 1.6 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG826619792$270
  38. 1.54 Carat Marquise Lab-Grown Diamond, H VVS1, IGI LG826625145$254
  39. 1.89 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG825698467$314
  40. 1.9 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG826621422$294
  41. 1.59 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG826621493$269
  42. 1.88 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG826639011$294
  43. 1.97 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG826673629$425
  44. 1.9 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG826666991$294
  45. 1.85 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG826681283$287
  46. 1.81 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG826653395$275
  47. 1.57 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG826638909$276
  48. 1.9 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG826655042$294
  49. 1.89 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG826667027$292
  50. 1.86 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG826666962$288
  51. 1.55 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG826679985$260
  52. 1.92 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG826669708$296
  53. 1.81 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG826621875$292
  54. 1.85 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG826639773$349
  55. 1.57 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG826651421$276
  56. 1.52 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG826651278$266
  57. 1.52 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG826651351$266
  58. 1.59 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG826651801$264
  59. 1.54 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG826651422$291
  60. 1.52 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG826651357$278