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 31

1,883 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. 10.01 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG845670134$9,921
  2. 10 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG845670137$9,911
  3. 11.53 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG845670136$11,427
  4. 10.09 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG845670073$10,000
  5. 5.31 Carat Marquise Lab-Grown Diamond, FANCY VIVID GREEN VS1, IGI LG836630908$2,184
  6. 5.04 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG830635028$746
  7. 7.05 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG839654934$1,401
  8. 5.08 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG839654952$889
  9. 5.07 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG839654953$1,642
  10. 5.02 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG839654957$879
  11. 5.02 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG839654981$879
  12. 7.03 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG839654985$1,564
  13. 7.04 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG839654987$1,399
  14. 5.01 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG839654998$861
  15. 6.07 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG843668501$3,609
  16. 6.51 Carat Marquise Lab-Grown Diamond, FANCY INTENSE YELLOW VVS2, IGI LG836630905$2,785
  17. 5.08 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG846699034$997
  18. 5.08 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG837637530$949
  19. 5.05 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG843678296$893
  20. 5.07 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG844629585$923
  21. 7.62 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG757530446$1,358
  22. 5.01 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG837637527$962
  23. 6.38 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG831698287$1,358
  24. 5.03 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG831698139$856
  25. 5.02 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG846660263$958
  26. 6.03 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG831698198$1,285
  27. 10.01 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG831698159$1,588
  28. 5.07 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG831698258$794
  29. 8.08 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG831698259$1,397
  30. 8.06 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG831698167$1,491
  31. 10.08 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG831698374$1,599
  32. 5.02 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG842662512$3,098
  33. 5.71 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG842662531$2,622
  34. 6.01 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG846643465$3,398
  35. 5.01 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG846643485$1,894
  36. 5.02 Carat Marquise Lab-Grown Diamond, F VVS1, IGI LG846643520$1,617
  37. 5.54 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG847638903$3,843
  38. 5.09 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG844678819$1,054
  39. 5.57 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG844678851$1,161
  40. 5.02 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG846642863$1,761
  41. 5.04 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG846643467$1,905
  42. 5.00 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG846665613$1,375
  43. 5.02 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG846665614$862
  44. 5.04 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG846692275$925
  45. 5.03 Carat Marquise Lab-Grown Diamond, D VS2, IGI LG847653948$1,179
  46. 5.04 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG831687682$925
  47. 5.02 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG839655008$862
  48. 5.02 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG842607851$769
  49. 5.28 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG846692296$780
  50. 5.05 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG847653944$876
  51. 5.02 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG847664031$769
  52. 5.01 Carat Marquise Lab-Grown Diamond, G VS1, IGI LG847664035$700
  53. 5.49 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG847685620$949
  54. 5.07 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG847685631$750
  55. 5.00 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG847686308$1,088
  56. 5.09 Carat Marquise Lab-Grown Diamond, D IF, IGI LG818631869$22,060
  57. 7.05 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG839655010$1,568
  58. 5.00 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG843607749$918
  59. 5.02 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG844621091$1,686
  60. 5.03 Carat Marquise Lab-Grown Diamond, H VS1, IGI LG844637258$753