Marquise Lab-Grown Diamonds

Shop certified 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 Marquise Lab-Grown Diamonds – Page 10

34,727 certified 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. 0.52 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG532257832$143
  2. 0.55 Carat Marquise Lab-Grown Diamond, G VS1, IGI LG532257834$147
  3. 0.50 Carat Marquise Lab-Grown Diamond, G VS1, IGI LG532257835$136
  4. 0.51 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG532257842$139
  5. 0.61 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG532257844$161
  6. 0.56 Carat Marquise Lab-Grown Diamond, G VS2, IGI LG532257847$148
  7. 0.52 Carat Marquise Lab-Grown Diamond, G VS2, IGI LG532257848$140
  8. 0.55 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG532257850$150
  9. 0.50 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG532257851$137
  10. 0.52 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG532260811$141
  11. 0.50 Carat Marquise Lab-Grown Diamond, G VS1, IGI LG532260812$136
  12. 0.51 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG532260814$141
  13. 0.59 Carat Marquise Lab-Grown Diamond, G VS2, IGI LG532260815$155
  14. 0.51 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG532260817$141
  15. 0.50 Carat Marquise Lab-Grown Diamond, G SI1, IGI LG532260819$137
  16. 0.50 Carat Marquise Lab-Grown Diamond, G VS1, IGI LG532260825$136
  17. 0.51 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG532260828$139
  18. 0.54 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG532260830$146
  19. 0.51 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG532260845$144
  20. 0.57 Carat Marquise Lab-Grown Diamond, G VS1, IGI LG532260848$151
  21. 0.70 Carat Marquise Lab-Grown Diamond, G VS2, IGI LG532260852$179
  22. 0.51 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG532260853$139
  23. 0.54 Carat Marquise Lab-Grown Diamond, F VS2, IGI LG532260855$144
  24. 0.50 Carat Marquise Lab-Grown Diamond, G VS1, IGI LG532260856$136
  25. 1.51 Carat Marquise Lab-Grown Diamond, G VS1, IGI LG532260969$2,404
  26. 0.54 Carat Marquise Lab-Grown Diamond, F VS2, IGI LG532262776$144
  27. 0.50 Carat Marquise Lab-Grown Diamond, G VS1, IGI LG532262802$136
  28. 0.51 Carat Marquise Lab-Grown Diamond, G SI1, IGI LG532262804$139
  29. 0.50 Carat Marquise Lab-Grown Diamond, F VS2, IGI LG532262805$136
  30. 0.70 Carat Marquise Lab-Grown Diamond, I VS1, IGI LG532262806$179
  31. 0.52 Carat Marquise Lab-Grown Diamond, F SI1, IGI LG532262849$141
  32. 0.50 Carat Marquise Lab-Grown Diamond, F VS2, IGI LG532262864$136
  33. 0.52 Carat Marquise Lab-Grown Diamond, F VS2, IGI LG532262869$140
  34. 1.51 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG532263013$2,583
  35. 0.63 Carat Marquise Lab-Grown Diamond, G VS2, IGI LG532274598$164
  36. 0.50 Carat Marquise Lab-Grown Diamond, G SI1, IGI LG532274603$137
  37. 0.53 Carat Marquise Lab-Grown Diamond, G VS2, IGI LG533213579$143
  38. 1.09 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG533213603$244
  39. 1.03 Carat Marquise Lab-Grown Diamond, H VS1, IGI LG533213631$266
  40. 0.91 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG533220926$234
  41. 0.60 Carat Marquise Lab-Grown Diamond, F VS2, IGI LG533297829$158
  42. 1.07 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG533297842$239
  43. 0.50 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG534224825$139
  44. 0.90 Carat Marquise Lab-Grown Diamond, D VS2, IGI LG534235186$196
  45. 0.51 Carat Marquise Lab-Grown Diamond, F VS2, IGI LG534237072$139
  46. 0.83 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG534249511$206
  47. 0.70 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG534249513$181
  48. 0.72 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG534249515$183
  49. 0.50 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG534249549$137
  50. 0.50 Carat Marquise Lab-Grown Diamond, F VS2, IGI LG534249567$136
  51. 0.54 Carat Marquise Lab-Grown Diamond, G VS1, IGI LG534251990$144
  52. 0.56 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG534252013$150
  53. 0.80 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG534252020$200
  54. 0.60 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG534252042$158
  55. 0.83 Carat Marquise Lab-Grown Diamond, G VS1, IGI LG534252047$206
  56. 0.50 Carat Marquise Lab-Grown Diamond, F VS2, IGI LG534252076$136
  57. 0.60 Carat Marquise Lab-Grown Diamond, G VS1, IGI LG534253761$158
  58. 0.50 Carat Marquise Lab-Grown Diamond, F VS2, IGI LG534253765$136
  59. 0.57 Carat Marquise Lab-Grown Diamond, G VS2, IGI LG534263553$151
  60. 0.81 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG534265362$202