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 122

11,426 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. 1.94 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG833606858$296
  2. 1.92 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG833606885$303
  3. 1.84 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG833606276$267
  4. 1.89 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG831685774$341
  5. 1.94 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG833605138$303
  6. 1.56 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG831646922$269
  7. 1.94 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG833610488$296
  8. 1.81 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG831672506$314
  9. 1.64 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG833643416$276
  10. 1.59 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG833629189$269
  11. 1.87 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG833641696$295
  12. 1.93 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG833667651$291
  13. 1.59 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG833610880$269
  14. 1.52 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG833643424$266
  15. 1.89 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG833625350$317
  16. 1.89 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG833667556$292
  17. 1.58 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG833637660$260
  18. 1.98 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG833676655$380
  19. 1.88 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG833652529$288
  20. 1.52 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG833676733$290
  21. 1.88 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG833648423$288
  22. 1.82 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG833648406$282
  23. 1.88 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG833652675$329
  24. 1.88 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG833664635$315
  25. 1.89 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG833660723$296
  26. 1.88 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG833658791$294
  27. 1.91 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG833658364$305
  28. 1.93 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG833660666$302
  29. 1.89 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG834614450$312
  30. 1.88 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG834613181$297
  31. 1.86 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG833674074$309
  32. 1.56 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG834613242$269
  33. 1.56 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG834603884$273
  34. 1.99 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG834606441$379
  35. 1.84 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG833675405$306
  36. 1.99 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG833648524$386
  37. 1.85 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG833686525$308
  38. 1.8 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG833672302$280
  39. 1.59 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG833684409$277
  40. 1.57 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG833661150$273
  41. 1.97 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG833658813$395
  42. 1.76 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG833688602$274
  43. 1.59 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG833683247$274
  44. 1.86 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG833661311$285
  45. 1.91 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG833663209$295
  46. 1.9 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG833677392$294
  47. 1.89 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG833672294$292
  48. 1.88 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG834607397$288
  49. 1.94 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG834607516$293
  50. 1.89 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG833687826$314
  51. 1.67 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG834608710$290
  52. 1.6 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG834610057$278
  53. 1.9 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG833687549$290
  54. 1.68 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG834619814$271
  55. 1.88 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG834610160$297
  56. 1.94 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG834607339$393
  57. 1.6 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG833687544$275
  58. 1.55 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG834610150$280
  59. 1.89 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG835604806$298
  60. 1.65 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG835614576$278