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 53

6,737 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. 1.59 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG801664567$278
  2. 1.59 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG801664687$270
  3. 1.5 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG801664824$306
  4. 1.53 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG801665106$349
  5. 1.52 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG801666680$272
  6. 1.59 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG801666687$275
  7. 1.51 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG801666700$308
  8. 1.59 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG801666923$280
  9. 1.52 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG801666941$318
  10. 1.5 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG801666957$273
  11. 1.57 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG801667008$454
  12. 1.59 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG801667010$275
  13. 1.5 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG801667016$275
  14. 1.87 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG801667034$331
  15. 1.53 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG801667139$343
  16. 1.5 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG801667268$273
  17. 1.59 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG801667279$280
  18. 1.52 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG801667316$305
  19. 1.59 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG801667325$275
  20. 1.5 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG801667330$275
  21. 1.59 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG801667336$275
  22. 1.59 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG801667408$280
  23. 1.59 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG801672468$273
  24. 1.51 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG801672469$308
  25. 1.5 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG801672517$286
  26. 1.53 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG801672849$289
  27. 1.5 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG801672869$273
  28. 1.59 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG801673271$273
  29. 1.59 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG801673281$270
  30. 1.59 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG801673306$280
  31. 1.59 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG801673356$280
  32. 1.5 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG801673565$283
  33. 1.59 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG801673791$311
  34. 1.51 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG801673975$308
  35. 1.58 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG801674005$277
  36. 1.51 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG801674035$308
  37. 1.53 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG801674043$287
  38. 1.59 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG801674062$275
  39. 1.52 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG801674108$272
  40. 1.53 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG801674267$310
  41. 1.5 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG801674269$273
  42. 1.54 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG801680220$309
  43. 1.51 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG801680284$281
  44. 1.59 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG801680326$270
  45. 1.55 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG801680327$348
  46. 1.53 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG801680798$281
  47. 1.5 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG801699877$273
  48. 1.59 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG802601452$275
  49. 1.53 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG802601504$281
  50. 1.59 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG802601625$275
  51. 1.5 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG802601771$273
  52. 1.5 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG802602904$286
  53. 1.53 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG802602924$278
  54. 1.51 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG802603045$273
  55. 1.59 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG802603059$280
  56. 1.59 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG802603177$273
  57. 1.59 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG802605005$273
  58. 1.89 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG802605070$300
  59. 1.59 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG802605085$273
  60. 1.59 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG802605170$280