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 6

1,822 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. 10.53 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG717543833$1,898
  2. 10.15 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG717571836$2,249
  3. 7.70 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG717597131$1,268
  4. 6.08 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG719511057$987
  5. 6.09 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG719540716$1,659
  6. 5.02 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG719572854$1,128
  7. 5.36 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG720506397$981
  8. 10.09 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG720507398$1,887
  9. 9.07 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG720511569$1,380
  10. 10.08 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG720525679$1,731
  11. 7.00 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG720526648$1,084
  12. 16.65 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG720550986$6,776
  13. 11.05 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG720558526$2,136
  14. 10.1 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG720568697$1,683
  15. 11.73 Carat Marquise Lab-Grown Diamond, F VVS1, IGI LG720578852$18,778
  16. 8.51 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG720591605$1,705
  17. 7.43 Carat Marquise Lab-Grown Diamond, F vvs1, igi LG720594054$3,744
  18. 15.30 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG722509525$5,363
  19. 10.09 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG722517690$1,904
  20. 7.84 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG722521316$1,224
  21. 5.01 Carat Marquise Lab-Grown Diamond, G VS2, IGI LG722527919$750
  22. 6.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG722545048$1,196
  23. 10.11 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG722555934$1,925
  24. 5.51 Carat Marquise Lab-Grown Diamond, G VS1, IGI LG722563792$707
  25. 10.69 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG722575523$1,872
  26. 11.74 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG723540963$3,014
  27. 5.84 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG723545501$3,009
  28. 5.07 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG723587309$1,139
  29. 6.39 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG724518788$1,618
  30. 5.20 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG724518943$4,323
  31. 6.92 Carat Marquise Lab-Grown Diamond, G VS1, IGI LG724556334$1,084
  32. 5.57 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG724568206$1,341
  33. 5.33 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG725501671$975
  34. 6.55 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG727588462$1,172
  35. 7.50 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG727588463$1,513
  36. 8.09 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG729533404$1,302
  37. 6.56 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG731520862$1,096
  38. 7.55 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG731558471$1,257
  39. 12.05 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG732507288$2,253
  40. 8.06 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG732511863$1,435
  41. 8.06 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG732543602$1,435
  42. 12.03 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG732556946$2,168
  43. 7.61 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG733591706$1,940
  44. 15.26 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG735560033$11,190
  45. 9.11 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG735563626$1,855
  46. 12.05 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG735595703$2,045
  47. 15.05 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG737550995$4,768
  48. 10.01 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG738513707$1,715
  49. 15.19 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG739532585$4,802
  50. 5.07 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG741591947$1,139
  51. 7.62 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG628473294$1,681
  52. 7.01 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG644435119$1,311
  53. 5.02 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG680534273$1,801
  54. 7.09 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG696592139$1,270
  55. 7.04 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG681573340$1,127
  56. 8.05 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG683582913$1,457
  57. 8.08 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG709538532$1,637
  58. 8.01 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG711526686$1,427
  59. 10.04 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG711527101$1,750
  60. 8.07 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG712554230$1,635