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 5

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. 7.09 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG711523245$1,960
  2. 6.04 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG712505072$1,154
  3. 6.5 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG712525727$1,713
  4. 5.07 Carat Marquise Lab-Grown Diamond, E vs1, igi LG712553905$1,048
  5. 6.2 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG712555082$1,476
  6. 5.09 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG712563747$1,817
  7. 5.04 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG712563777$1,208
  8. 6.70 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG712567446$1,301
  9. 7.19 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG712584179$1,284
  10. 6.04 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG713501981$1,592
  11. 8.03 Carat Marquise Lab-Grown Diamond, H VVS2, IGI LG713512650$1,633
  12. 7.05 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG713519365$1,917
  13. 7.53 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG713522157$1,205
  14. 10.01 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG713531101$2,360
  15. 6.02 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG713540549$1,532
  16. 6.02 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG713553654$2,012
  17. 7.02 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG713553670$1,749
  18. 5.93 Carat Marquise Lab-Grown Diamond, F VS2, IGI LG713569724$906
  19. 8.04 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG713582143$2,675
  20. 6.2 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG714506252$1,476
  21. 5.5 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG715509994$1,361
  22. 5.07 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG715510147$2,278
  23. 6.2 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG715533389$1,476
  24. 9.30 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG715544426$1,823
  25. 8.01 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG715544475$2,022
  26. 5.02 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG715565008$897
  27. 7.14 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG715579576$6,199
  28. 10.06 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG715586206$2,423
  29. 9.68 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG715592730$1,867
  30. 10.07 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG715593237$2,934
  31. 7.08 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG715599801$1,621
  32. 8.06 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG716501074$1,806
  33. 11.03 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG716504128$1,709
  34. 5.02 Carat Marquise Lab-Grown Diamond, G VS1, IGI LG716506681$837
  35. 8.44 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG717501286$11,446
  36. 6.07 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG717514458$986
  37. 7.54 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG717527978$1,543
  38. 7.08 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG717534816$2,145
  39. 10.53 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG717543833$1,898
  40. 10.15 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG717571836$2,249
  41. 7.70 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG717597131$1,329
  42. 6.08 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG719511057$987
  43. 5.36 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG720506397$981
  44. 10.09 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG720507398$1,887
  45. 9.07 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG720511569$1,380
  46. 7.00 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG720526648$1,072
  47. 5.06 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG720546627$1,267
  48. 16.65 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG720550986$6,776
  49. 11.73 Carat Marquise Lab-Grown Diamond, F VVS1, IGI LG720578852$18,778
  50. 7.43 Carat Marquise Lab-Grown Diamond, F vvs1, igi LG720594054$3,744
  51. 10.09 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG722517690$1,904
  52. 7.84 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG722521316$1,224
  53. 5.01 Carat Marquise Lab-Grown Diamond, G VS2, IGI LG722527919$750
  54. 6.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG722545048$1,196
  55. 10.11 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG722555934$1,925
  56. 10.69 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG722575523$1,817
  57. 11.74 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG723540963$3,014
  58. 5.84 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG723545501$3,009
  59. 6.39 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG724518788$1,618
  60. 5.20 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG724518943$4,323