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 32

1,901 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. 5.02 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG846665614$862
  2. 5.04 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG846692275$925
  3. 5.03 Carat Marquise Lab-Grown Diamond, D VS2, IGI LG847653948$1,179
  4. 5.04 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG831687682$925
  5. 5.02 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG839655008$862
  6. 5.02 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG842607851$769
  7. 5.28 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG846692296$780
  8. 5.05 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG847653944$876
  9. 5.02 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG847664031$769
  10. 5.01 Carat Marquise Lab-Grown Diamond, G VS1, IGI LG847664035$700
  11. 5.49 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG847685620$949
  12. 5.07 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG847685631$750
  13. 5.00 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG847686308$1,088
  14. 5.09 Carat Marquise Lab-Grown Diamond, D IF, IGI LG818631869$22,060
  15. 7.05 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG839655010$1,568
  16. 5.00 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG843607749$918
  17. 5.02 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG844621091$1,686
  18. 5.03 Carat Marquise Lab-Grown Diamond, H VS1, IGI LG844637258$753
  19. 5.08 Carat Marquise Lab-Grown Diamond, F VS2, IGI LG844637290$778
  20. 7.04 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG845665039$1,400
  21. 7.17 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG717502766$1,189
  22. 7.04 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG814626728$1,226
  23. 5.09 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG819660862$1,940
  24. 5.09 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG819660943$1,940
  25. 5.05 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG833648701$966
  26. 5.09 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG839683321$1,977
  27. 5.01 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG844613667$916
  28. 5.52 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG844637264$917
  29. 5.03 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG844685853$1,147
  30. 5.03 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG844685854$1,147
  31. 5.04 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG844685855$1,309
  32. 5.02 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG844685856$1,303
  33. 5.02 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG844686018$1,144
  34. 5.02 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG844686020$1,144
  35. 5.01 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG844686024$1,301
  36. 5.06 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG844686029$1,313
  37. 5.02 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG845665046$850
  38. 5.1 Carat Marquise Lab-Grown Diamond, F VVS1, IGI LG845656195$1,683
  39. 5.07 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG846638412$1,833
  40. 5.09 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG845618761$1,477
  41. 5.09 Carat Marquise Lab-Grown Diamond, D IF, IGI LG841633725$37,400