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 29

69,342 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. 1.01 Carat Marquise Lab-Grown Diamond, D IF, IGI LG700514243$242
  2. 1.02 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG700514252$231
  3. 1.59 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG700514295$410
  4. 1.21 Carat Marquise Lab-Grown Diamond, D IF, IGI LG700514301$494
  5. 1.59 Carat Marquise Lab-Grown Diamond, E IF, IGI LG700514302$692
  6. 1.22 Carat Marquise Lab-Grown Diamond, D IF, IGI LG700514306$498
  7. 1 Carat Marquise Lab-Grown Diamond, D IF, IGI LG700514313$240
  8. 1.09 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG700514353$245
  9. 1.06 Carat Marquise Lab-Grown Diamond, D IF, IGI LG700514404$254
  10. 1.53 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG700514425$396
  11. 1.09 Carat Marquise Lab-Grown Diamond, E IF, IGI LG700514632$259
  12. 1.04 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG700514639$235
  13. 1.54 Carat Marquise Lab-Grown Diamond, D IF, IGI LG700524875$734
  14. 5.05 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG700534529$1,444
  15. 8.22 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG700535430$1,564
  16. 0.85 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG700540219$174
  17. 1.35 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG700548461$253
  18. 9.76 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG700552896$1,632
  19. 0.86 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG700564266$175
  20. 9.19 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG700567908$1,786
  21. 1.19 Carat Marquise Lab-Grown Diamond, D SI1, IGI LG700569342$283
  22. 0.71 Carat Marquise Lab-Grown Diamond, F VVS1, IGI LG700575163$331
  23. 0.97 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG700579208$206
  24. 10.19 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG700582770$7,518
  25. 2.99 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG700585308$561
  26. 1.15 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG700591588$241
  27. 0.87 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG700592751$294
  28. 0.88 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG700596676$160
  29. 1.43 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG701506323$398
  30. 0.67 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG701507406$179
  31. 4.91 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG701511198$1,268
  32. 5.52 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG702502533$907
  33. 8.04 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG702503549$1,362
  34. 10.02 Carat Marquise Lab-Grown Diamond, G VS1, IGI LG702503630$1,470
  35. 3.01 Carat Marquise Lab-Grown Diamond, D IF, IGI LG702512849$3,822
  36. 5.04 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG702516846$1,208
  37. 0.65 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG702541688$209
  38. 9.61 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG702543099$4,543
  39. 0.69 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG702550837$183
  40. 5.05 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG702552593$1,228
  41. 4.80 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG702552598$1,240
  42. 4.09 Carat Marquise Lab-Grown Diamond, D VS2, IGI LG702552648$1,125
  43. 7.02 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG702553123$1,398
  44. 4.79 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG702558630$1,679
  45. 5.85 Carat Marquise Lab-Grown Diamond, D VS2, IGI LG702561723$1,327
  46. 4.91 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG702561727$1,494
  47. 10.03 Carat Marquise Lab-Grown Diamond, G VS1, IGI LG702569901$1,438
  48. 10.03 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG702570586$2,346
  49. 5.09 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG702571775$1,296
  50. 0.83 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG702572669$193
  51. 4.84 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG702575238$1,695
  52. 4.09 Carat Marquise Lab-Grown Diamond, D VS2, IGI LG702575240$1,125
  53. 3.73 Carat Marquise Lab-Grown Diamond, E IF, IGI LG702577028$3,184
  54. 6.12 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG702578783$2,491
  55. 0.97 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG703501459$211
  56. 4.09 Carat Marquise Lab-Grown Diamond, D VS2, IGI LG703502262$1,150
  57. 0.57 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG703513797$224
  58. 0.99 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG704503203$249
  59. 4.93 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG704504942$1,274
  60. 6.20 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG704508795$1,373