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 36

70,614 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. 1.37 Carat Marquise Lab-Grown Diamond, D IF, IGI LG726521086$560
  2. 2.01 Carat Marquise Lab-Grown Diamond, D IF, IGI LG726521115$1,367
  3. 2.83 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG726524283$657
  4. 1.58 Carat Marquise Lab-Grown Diamond, D IF, IGI LG726531936$752
  5. 1.1 Carat Marquise Lab-Grown Diamond, D IF, IGI LG726537686$339
  6. 1.03 Carat Marquise Lab-Grown Diamond, D IF, IGI LG726537706$319
  7. 1.08 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG726538594$194
  8. 1.03 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG726538628$217
  9. 1.06 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG726538631$190
  10. 1.02 Carat Marquise Lab-Grown Diamond, D IF, IGI LG726538634$281
  11. 1.04 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG726538641$218
  12. 1.01 Carat Marquise Lab-Grown Diamond, E IF, IGI LG726538680$234
  13. 1.05 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG726538681$200
  14. 1.07 Carat Marquise Lab-Grown Diamond, E IF, IGI LG726538682$284
  15. 1.03 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG726538686$217
  16. 1.00 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG726538701$199
  17. 1.00 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG726538704$199
  18. 1.01 Carat Marquise Lab-Grown Diamond, E IF, IGI LG726538707$284
  19. 1.03 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG726538709$217
  20. 1.03 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG726538725$217
  21. 1.02 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG726538729$192
  22. 1.05 Carat Marquise Lab-Grown Diamond, F VVS1, IGI LG726538746$210
  23. 1.04 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG726538751$218
  24. 1.03 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG726538846$217
  25. 1.01 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG726544812$206
  26. 2.33 Carat Marquise Lab-Grown Diamond, E IF, IGI LG726546562$1,089
  27. 2.85 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG726548097$704
  28. 2.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG726571297$697
  29. 1.46 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG726573518$434
  30. 0.78 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG726575059$161
  31. 0.68 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG726575146$148
  32. 0.93 Carat Marquise Lab-Grown Diamond, D IF, IGI LG727503307$295
  33. 1.20 Carat Marquise Lab-Grown Diamond, D IF, IGI LG727503428$423
  34. 1.26 Carat Marquise Lab-Grown Diamond, D IF, IGI LG727505724$640
  35. 0.96 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG727507411$286
  36. 1.60 Carat Marquise Lab-Grown Diamond, D IF, IGI LG727510819$760
  37. 1.35 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG727517344$263
  38. 1.01 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG727547323$193
  39. 1.54 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG727560666$390
  40. 1.20 Carat Marquise Lab-Grown Diamond, D IF, IGI LG727560723$491
  41. 1.92 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG727561747$1,005
  42. 0.84 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG727563404$183
  43. 0.85 Carat Marquise Lab-Grown Diamond, F VVS1, IGI LG727581397$176
  44. 0.72 Carat Marquise Lab-Grown Diamond, D vvs1, igi LG727581399$187
  45. 0.71 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG727581405$181
  46. 1.54 Carat Marquise Lab-Grown Diamond, D IF, IGI LG727582494$734
  47. 1.57 Carat Marquise Lab-Grown Diamond, D IF, IGI LG727582495$748
  48. 2.12 Carat Marquise Lab-Grown Diamond, D IF, IGI LG727582530$1,598
  49. 0.51 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG727584409$163
  50. 0.52 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG727584423$134
  51. 1.22 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG727587284$281
  52. 6.55 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG727588462$1,172
  53. 7.50 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG727588463$1,513
  54. 0.71 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG728506897$181
  55. 2.62 Carat Marquise Lab-Grown Diamond, E IF, IGI LG728525069$1,226
  56. 1.54 Carat Marquise Lab-Grown Diamond, D IF, IGI LG728538609$749
  57. 1.42 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG728538712$311
  58. 1.56 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG728539325$388
  59. 2.90 Carat Marquise Lab-Grown Diamond, F VVS1, IGI LG728556373$1,325
  60. 3.09 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG728556578$487