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 55

3,695 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, F VVS2, IGI LG836676383$1,065
  2. 5.03 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG836678953$1,068
  3. 5.02 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG842627107$1,058
  4. 5.02 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG843674070$888
  5. 5.01 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG844641427$1,056
  6. 6.07 Carat Marquise Lab-Grown Diamond, F VVS1, IGI LG849634606$3,079
  7. 5.05 Carat Marquise Lab-Grown Diamond, F VS2, IGI LG850601088$687
  8. 5.04 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG851623686$1,078
  9. 5.03 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG851623688$1,085
  10. 5.02 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG851681667$1,112
  11. 5.08 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG851681676$1,086
  12. 5.81 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG852641363$1,203
  13. 5.11 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG852641364$1,102
  14. 5.08 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG852641366$1,124
  15. 5.03 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG852652105$1,075
  16. 5.04 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG852656220$1,086
  17. 5.03 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG852656328$1,085
  18. 5.01 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG853612078$1,040
  19. 5.02 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG853612223$1,043
  20. 5.02 Carat Marquise Lab-Grown Diamond, G VS2, IGI LG850601078$676
  21. 5.52 Carat Marquise Lab-Grown Diamond, G VS2, IGI LG850601089$777
  22. 10.07 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG851619337$2,209
  23. 5.01 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG852644444$844
  24. 6.05 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG852652194$1,250
  25. 5.07 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG850607183$854
  26. 5.00 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG851613565$843
  27. 5.04 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG851613566$848
  28. 5.06 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG851645028$924
  29. 5.08 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG851656546$855
  30. 5.08 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG851682021$855
  31. 5.02 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG851682024$833
  32. 5.06 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG851682027$1,742
  33. 5.01 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG851682039$1,554
  34. 5.08 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG851682049$855
  35. 5.09 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG851682055$844
  36. 5.00 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG852609249$843
  37. 5.08 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG852609250$855
  38. 5.07 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG852609253$854
  39. 5.00 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG852609255$843
  40. 5.08 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG852609256$855
  41. 5.04 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG852652450$848
  42. 5.02 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG852652546$833
  43. 5.00 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG852652561$843
  44. 5.07 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG852652563$840
  45. 5.02 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG853634769$1,245
  46. 6.02 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG853634772$1,541
  47. 6.02 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG853634789$1,541
  48. 6.02 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG853646466$1,541
  49. 5.04 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG839655149$815
  50. 6.02 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG853634781$1,473
  51. 5.07 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG851638007$734
  52. 5.05 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG852641369$1,079
  53. 5.01 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG852656327$1,040
  54. 7.05 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG836664900$1,568
  55. 9.07 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG836665756$1,623
  56. 5.04 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG848694287$857
  57. 5.09 Carat Marquise Lab-Grown Diamond, F VS2, IGI LG851623672$1,026
  58. 5.02 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG851681670$1,074
  59. 5.03 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG851681673$1,085
  60. 5.07 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG852641367$1,053