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 28

1,873 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. 8.01 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG843644796$1,699
  2. 5.73 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG843644805$2,783
  3. 5.01 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG842626978$767
  4. 5.08 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG844686277$1,593
  5. 5.05 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG843625723$963
  6. 5.01 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG841646562$1,014
  7. 5.03 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG836679410$1,117
  8. 5.01 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG837635645$886
  9. 5.00 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG841633646$774
  10. 5.01 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG842620695$916
  11. 5.03 Carat Marquise Lab-Grown Diamond, G VS1, IGI LG842660991$736
  12. 5.00 Carat Marquise Lab-Grown Diamond, G VVS1, IGI LG843645127$1,383
  13. 5.10 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG843645233$2,281
  14. 5.64 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG840639488$1,107
  15. 5.05 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG843638657$918
  16. 5.09 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG843645109$909
  17. 7.08 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG843645115$1,252
  18. 5.02 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG843645120$1,074
  19. 5.08 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG843645176$1,086
  20. 5.53 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG843645226$984
  21. 5.06 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG843679568$707
  22. 5.29 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG843679571$889
  23. 5.24 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG843679583$899
  24. 5.09 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG843679591$857
  25. 5.06 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG843683200$1,082
  26. 5.00 Carat Marquise Lab-Grown Diamond, G VS1, IGI LG844612770$690
  27. 5.08 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG844635213$907
  28. 5.01 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG846639372$1,089
  29. 5.00 Carat Marquise Lab-Grown Diamond, G VS1, IGI LG843601601$713
  30. 5.01 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG844613662$1,656
  31. 5.02 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG844655062$5,163
  32. 5.03 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG844660043$797
  33. 5.04 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG844661805$909
  34. 5.01 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG843683217$895
  35. 6.50 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG844618653$1,233
  36. 5.02 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG844635177$1,074
  37. 5.09 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG844635185$909
  38. 5.08 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG844685946$1,022
  39. 5.04 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG844685955$984
  40. 5.08 Carat Marquise Lab-Grown Diamond, E IF, IGI LG844685956$7,416
  41. 10.08 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG842650923$2,098
  42. 5.06 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG842650887$953
  43. 5.06 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG842650888$953
  44. 6.02 Carat Marquise Lab-Grown Diamond, G VS1, IGI LG842650895$1,134
  45. 12.05 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG773653308$3,791
  46. 10.03 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG835690652$1,896
  47. 5.00 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG839683309$1,425
  48. 5.09 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG843668517$1,450
  49. 5.05 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG843688523$749
  50. 5.56 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG844684627$1,040
  51. 5.03 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG835633656$864
  52. 5.04 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG835692233$763
  53. 6.02 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG835698682$1,072
  54. 5.01 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG837662671$759
  55. 10.03 Carat Marquise Lab-Grown Diamond, G VS1, IGI LG840640124$1,438
  56. 5.02 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG841660661$929
  57. 6.03 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG841660663$1,466
  58. 5.02 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG841690400$1,600
  59. 5.07 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG842627047$963
  60. 5.04 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG843677042$909