5 Carat and Up Marquise Lab-Grown Diamonds

Shop certified 5 carat and up 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 5 Carat and Up Marquise Lab-Grown Diamonds – Page 5

958 certified 5 carat and up 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. 10.1 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG719573674$1,734
  2. 10.09 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG720507398$1,732
  3. 9.07 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG720511569$1,365
  4. 10.08 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG720525679$1,731
  5. 7.00 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG720526648$1,084
  6. 5.06 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG720546627$1,499
  7. 11.05 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG720558526$2,136
  8. 10.18 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG720568694$1,748
  9. 10.1 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG720568697$1,734
  10. 11.73 Carat Marquise Lab-Grown Diamond, F VVS1, IGI LG720578852$18,778
  11. 15.30 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG722509525$5,363
  12. 10.09 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG722517690$1,732
  13. 7.84 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG722521316$1,210
  14. 5.01 Carat Marquise Lab-Grown Diamond, G VS2, IGI LG722527919$750
  15. 6.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG722545048$1,162
  16. 10.11 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG722555934$1,925
  17. 5.51 Carat Marquise Lab-Grown Diamond, G VS1, IGI LG722563792$767
  18. 10.69 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG722575523$1,926
  19. 5.84 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG723545501$3,009
  20. 6.39 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG724518788$1,618
  21. 5.20 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG724518943$4,323
  22. 6.92 Carat Marquise Lab-Grown Diamond, G VS1, IGI LG724556334$1,060
  23. 5.57 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG724568206$1,327
  24. 7.50 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG727588463$1,513
  25. 6.07 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG728566935$1,635
  26. 8.09 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG729533404$1,302
  27. 12.05 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG732507288$2,253
  28. 12.03 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG732556946$2,250
  29. 7.61 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG733591706$1,940
  30. 14.53 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG734540929$4,917
  31. 15.26 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG735560033$11,190
  32. 9.11 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG735563626$1,855
  33. 12.05 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG735595703$2,678
  34. 15.05 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG737550995$4,768
  35. 15.28 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG737588641$4,619
  36. 15.19 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG739532585$4,802
  37. 5.04 Carat Marquise Lab-Grown Diamond, F VVS1, IGI LG741585264$2,237
  38. 7.09 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG696592139$1,270
  39. 7.04 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG681573340$1,117
  40. 8.08 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG709538532$1,512
  41. 8.01 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG711526686$1,427
  42. 10.04 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG711527101$1,919
  43. 8.07 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG712554230$1,511
  44. 8.05 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG713585007$1,434
  45. 5.02 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG743562582$1,603
  46. 6.02 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG712535343$1,893
  47. 7.52 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG712535347$1,785
  48. 10.11 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG732506749$3,298
  49. 5.32 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG685575011$1,155
  50. 6.60 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG689521583$1,593
  51. 5.75 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG689546565$1,441
  52. 6.10 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG691588492$1,268
  53. 5.32 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG692595766$1,155
  54. 5.77 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG692595843$1,445
  55. 5.23 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG693529681$1,135
  56. 5.35 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG696529250$1,252
  57. 6.21 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG696584005$1,291
  58. 5.10 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG717519831$1,109
  59. 5.56 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG734539752$1,326
  60. 5.54 Carat Marquise Lab-Grown Diamond, D VVS1, GIA 2538722842$21,042