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 41

32,352 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. 0.85 Carat Marquise Lab-Grown Diamond, D vvs2, igi LG724508241$179
  2. 2.89 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG724518493$2,684
  3. 6.39 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG724518788$1,618
  4. 5.20 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG724518943$4,323
  5. 3.72 Carat Marquise Lab-Grown Diamond, E IF, IGI LG724519480$4,522
  6. 0.83 Carat Marquise Lab-Grown Diamond, D vvs2, igi LG724519747$175
  7. 0.72 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG724519750$221
  8. 0.96 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG724523255$181
  9. 0.56 Carat Marquise Lab-Grown Diamond, D IF, IGI LG724529112$174
  10. 0.91 Carat Marquise Lab-Grown Diamond, D IF, IGI LG724530688$298
  11. 2.03 Carat Marquise Lab-Grown Diamond, D VS2, IGI LG724532257$482
  12. 2.09 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG724532276$476
  13. 2.01 Carat Marquise Lab-Grown Diamond, D IF, IGI LG724532496$1,518
  14. 2.06 Carat Marquise Lab-Grown Diamond, D IF, IGI LG724532497$1,554
  15. 1.10 Carat Marquise Lab-Grown Diamond, E IF, IGI LG724541912$280
  16. 0.95 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG724545287$204
  17. 1.53 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG724545632$482
  18. 1.46 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG724545660$405
  19. 1.51 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG724545759$476
  20. 1.52 Carat Marquise Lab-Grown Diamond, D IF, IGI LG724553217$824
  21. 3.09 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG724556147$3,002
  22. 6.92 Carat Marquise Lab-Grown Diamond, G VS1, IGI LG724556334$1,060
  23. 0.93 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG724558336$277
  24. 0.78 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG724558338$237
  25. 0.83 Carat Marquise Lab-Grown Diamond, D vs1, igi LG724558339$174
  26. 4.77 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG724562155$922
  27. 0.95 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG724563112$169
  28. 0.94 Carat Marquise Lab-Grown Diamond, D IF, IGI LG724564574$286
  29. 5.57 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG724568206$1,327
  30. 1.51 Carat Marquise Lab-Grown Diamond, D IF, IGI LG724570534$720
  31. 1.52 Carat Marquise Lab-Grown Diamond, D IF, IGI LG724570535$724
  32. 0.59 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG724577035$126
  33. 0.53 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG724577050$106
  34. 0.7 Carat Marquise Lab-Grown Diamond, D vvs1, igi LG724577510$179
  35. 5.10 Carat Marquise Lab-Grown Diamond, G VS1, IGI LG724578985$966
  36. 0.95 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG724586023$195
  37. 0.96 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG724586056$210
  38. 0.95 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG724586393$207
  39. 0.53 Carat Marquise Lab-Grown Diamond, D IF, IGI LG724593605$167
  40. 5.33 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG725501671$975
  41. 2.05 Carat Marquise Lab-Grown Diamond, D IF, IGI LG726508472$1,812
  42. 1.54 Carat Marquise Lab-Grown Diamond, D IF, IGI LG726508587$843
  43. 1.51 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG726508625$420
  44. 2.1 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG726518897$409
  45. 2.86 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG726519029$697
  46. 0.78 Carat Marquise Lab-Grown Diamond, D vs1, igi LG726520000$157
  47. 0.73 Carat Marquise Lab-Grown Diamond, D vvs2, igi LG726520001$160
  48. 0.83 Carat Marquise Lab-Grown Diamond, D vs1, igi LG726520002$174
  49. 1.59 Carat Marquise Lab-Grown Diamond, D IF, IGI LG726520909$870
  50. 1.37 Carat Marquise Lab-Grown Diamond, D IF, IGI LG726521086$640
  51. 2.01 Carat Marquise Lab-Grown Diamond, D IF, IGI LG726521115$1,777
  52. 0.6 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG726521830$151
  53. 2.83 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG726524283$657
  54. 0.74 Carat Marquise Lab-Grown Diamond, D vs2, igi LG726527657$149
  55. 1.58 Carat Marquise Lab-Grown Diamond, D IF, IGI LG726531936$752
  56. 1.10 Carat Marquise Lab-Grown Diamond, D IF, IGI LG726537686$339
  57. 1.03 Carat Marquise Lab-Grown Diamond, D IF, IGI LG726537706$319
  58. 1.08 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG726538594$194
  59. 1.03 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG726538628$217
  60. 1.06 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG726538631$190