Marquise Lab-Grown Diamonds

Shop certified 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 Marquise Lab-Grown Diamonds – Page 17

33,063 certified 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. 1.77 Carat Marquise Lab-Grown Diamond, E IF, IGI LG628407568$1,956
  2. 2.09 Carat Marquise Lab-Grown Diamond, D IF, IGI LG628424316$1,914
  3. 1.56 Carat Marquise Lab-Grown Diamond, F IF, IGI LG628451202$680
  4. 1.08 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG628451210$267
  5. 2.04 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG628451211$1,338
  6. 2.06 Carat Marquise Lab-Grown Diamond, E IF, IGI LG628462892$1,590
  7. 0.97 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG628469823$181
  8. 1.22 Carat Marquise Lab-Grown Diamond, E IF, IGI LG628488228$415
  9. 5.21 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG628497468$868
  10. 2.08 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG629405937$954
  11. 1.06 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG629405956$263
  12. 1.58 Carat Marquise Lab-Grown Diamond, F VVS1, IGI LG629405958$692
  13. 1.07 Carat Marquise Lab-Grown Diamond, F VVS1, IGI LG629405988$220
  14. 0.69 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG629442320$171
  15. 1.46 Carat Marquise Lab-Grown Diamond, E IF, IGI LG629471978$462
  16. 3.07 Carat Marquise Lab-Grown Diamond, E IF, IGI LG630443115$4,469
  17. 1.51 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG630443149$594
  18. 2.09 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG630443151$1,371
  19. 1.58 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG630450068$443
  20. 1.54 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG630450110$432
  21. 1.03 Carat Marquise Lab-Grown Diamond, E IF, IGI LG630456349$297
  22. 1.62 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG630456358$545
  23. 2.18 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG630456360$1,133
  24. 0.78 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG631421808$160
  25. 1.63 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG631437402$791
  26. 0.90 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG631437975$178
  27. 2.08 Carat Marquise Lab-Grown Diamond, E IF, IGI LG631441524$1,768
  28. 1.32 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG631451748$235
  29. 1.72 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG631451749$307
  30. 9.01 Carat Marquise Lab-Grown Diamond, H VS1, IGI LG631463236$1,477
  31. 7.02 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG632417212$1,856
  32. 5.50 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG633422825$1,629
  33. 1.07 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG633465508$244
  34. 1.02 Carat Marquise Lab-Grown Diamond, D IF, IGI LG633465533$320
  35. 3.07 Carat Marquise Lab-Grown Diamond, G VS1, IGI LG633489755$498
  36. 1.06 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG633495710$241
  37. 1.05 Carat Marquise Lab-Grown Diamond, G VS1, IGI LG633497634$236
  38. 1.51 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG634426019$466
  39. 1.08 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG634434116$246
  40. 1.36 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG634493393$342
  41. 1.02 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG634498008$232
  42. 1.52 Carat Marquise Lab-Grown Diamond, D IF, IGI LG634498009$832
  43. 1.14 Carat Marquise Lab-Grown Diamond, D VS2, IGI LG635426533$229
  44. 2.00 Carat Marquise Lab-Grown Diamond, F IF, IGI LG635428717$1,526
  45. 1.59 Carat Marquise Lab-Grown Diamond, H IF, IGI LG635428718$795
  46. 1.52 Carat Marquise Lab-Grown Diamond, D IF, IGI LG635454712$832
  47. 0.97 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG635486506$183
  48. 1.07 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG636401270$244
  49. 3.53 Carat Marquise Lab-Grown Diamond, F VVS1, IGI LG636411291$3,235
  50. 1.09 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG636422967$248
  51. 0.65 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG636464625$132
  52. 1.05 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG636467317$239
  53. 1.43 Carat Marquise Lab-Grown Diamond, D VS2, IGI LG636472609$279
  54. 1.08 Carat Marquise Lab-Grown Diamond, E IF, IGI LG637445224$367
  55. 1.65 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG637453164$801
  56. 1.68 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG637453175$741
  57. 1.50 Carat Marquise Lab-Grown Diamond, E IF, IGI LG637453177$785
  58. 0.78 Carat Marquise Lab-Grown Diamond, D VS2, IGI LG637468034$147
  59. 0.70 Carat Marquise Lab-Grown Diamond, D VS2, IGI LG638402230$239
  60. 1.54 Carat Marquise Lab-Grown Diamond, D IF, IGI LG638402405$843