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 39

11,383 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. 1.52 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG787611398$266
  2. 1.54 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG787611518$330
  3. 1.53 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG787612323$267
  4. 1.59 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG787612371$269
  5. 1.59 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG787612376$319
  6. 1.59 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG787626615$269
  7. 1.54 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG787626805$330
  8. 1.57 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG787626876$299
  9. 1.54 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG787626877$330
  10. 1.59 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG787626900$269
  11. 1.59 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG787626925$295
  12. 1.59 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG787629859$316
  13. 1.59 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG787630068$274
  14. 1.59 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG787630140$316
  15. 1.54 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG787631068$330
  16. 1.59 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG787631085$274
  17. 1.53 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG787631103$267
  18. 1.54 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG787631108$327
  19. 1.58 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG787631138$344
  20. 1.59 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG787631248$319
  21. 1.53 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG787631288$267
  22. 1.59 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG787633155$274
  23. 1.52 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG787633208$266
  24. 1.59 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG787633677$269
  25. 1.53 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG787634405$267
  26. 1.51 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG787634722$272
  27. 1.59 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG787642190$277
  28. 1.59 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG787642238$269
  29. 1.59 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG787643255$269
  30. 1.53 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG787643509$328
  31. 1.53 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG787643514$267
  32. 1.58 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG787646523$344
  33. 1.52 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG787648786$326
  34. 1.59 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG787649210$346
  35. 1.59 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG787652836$308
  36. 1.57 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG787653777$302
  37. 1.59 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG787654032$274
  38. 1.58 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG787654289$344
  39. 1.52 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG787654309$266
  40. 1.54 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG787654446$330
  41. 1.54 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG787654475$296
  42. 1.53 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG787654734$267
  43. 1.53 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG787658249$289
  44. 1.59 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG787659551$316
  45. 1.53 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG787659650$265
  46. 1.56 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG787672609$300
  47. 1.59 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG787672738$269
  48. 1.53 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG787674788$328
  49. 1.59 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG787674914$274
  50. 1.59 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG787674951$269
  51. 1.59 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG787675704$319
  52. 1.57 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG787676062$302
  53. 1.52 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG787676073$266
  54. 1.59 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG787676124$346
  55. 1.53 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG787676131$289
  56. 1.52 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG787676282$292
  57. 1.58 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG787676310$317
  58. 1.57 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG787676666$299
  59. 1.59 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG787677478$269
  60. 1.54 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG787677483$332