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 89

63,850 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. 2.02 Carat Marquise Lab-Grown Diamond, D VVS1, GCAL 361406072$1,586
  2. 2.34 Carat Marquise Lab-Grown Diamond, D VVS1, GCAL 361406119$1,833
  3. 3.02 Carat Marquise Lab-Grown Diamond, D VVS1, GCAL 361406164$2,993
  4. 3.05 Carat Marquise Lab-Grown Diamond, D VVS1, GCAL 361406165$3,023
  5. 1.57 Carat Marquise Lab-Grown Diamond, D VVS2, GCAL 361416049$686
  6. 3.12 Carat Marquise Lab-Grown Diamond, D VVS1, GCAL 361416149$4,165
  7. 1.60 Carat Marquise Lab-Grown Diamond, D VVS1, GCAL 361416204$700
  8. 3.02 Carat Marquise Lab-Grown Diamond, D VVS2, GCAL 361466182$2,808
  9. 3.06 Carat Marquise Lab-Grown Diamond, D FL, GCAL 361486029$13,601
  10. 1.50 Carat Marquise Lab-Grown Diamond, E VVS2, GCAL 361506104$881
  11. 2.84 Carat Marquise Lab-Grown Diamond, E VVS2, GCAL 361506157$1,950
  12. 3.53 Carat Marquise Lab-Grown Diamond, E VVS1, GCAL 361506159$3,014
  13. 3.28 Carat Marquise Lab-Grown Diamond, E VVS2, GCAL 361526465$2,461
  14. 3.29 Carat Marquise Lab-Grown Diamond, D VS1, GCAL 361526466$2,675
  15. 3.36 Carat Marquise Lab-Grown Diamond, E VVS1, GCAL 361526515$2,773
  16. 3.54 Carat Marquise Lab-Grown Diamond, E VVS2, GCAL 361536011$2,747
  17. 3.26 Carat Marquise Lab-Grown Diamond, E VVS2, GCAL 361546011$2,446
  18. 3.28 Carat Marquise Lab-Grown Diamond, D VVS1, GCAL 361546067$3,248
  19. 4.35 Carat Marquise Lab-Grown Diamond, E VVS2, GCAL 361546169$4,066
  20. 2.06 Carat Marquise Lab-Grown Diamond, D VVS2, GCAL 361576128$1,284
  21. 2.30 Carat Marquise Lab-Grown Diamond, D FL, GCAL 361576230$6,752
  22. 2.09 Carat Marquise Lab-Grown Diamond, D VVS1, GCAL 361576304$1,641
  23. 3.32 Carat Marquise Lab-Grown Diamond, D VVS2, GCAL 361576352$3,102
  24. 3.03 Carat Marquise Lab-Grown Diamond, D VVS1, GCAL 361576373$4,114
  25. 3.01 Carat Marquise Lab-Grown Diamond, D VVS1, GCAL 361576400$2,983
  26. 3.33 Carat Marquise Lab-Grown Diamond, D VVS2, GCAL 361606202$3,112
  27. 1.06 Carat Marquise Lab-Grown Diamond, D VVS2, GIA 5526697201$720
  28. 2.04 Carat Marquise Lab-Grown Diamond, D IF, GIA 5533524250$3,668
  29. 7.17 Carat Marquise Lab-Grown Diamond, J VS2, GIA 6234063204$2,905
  30. 4.02 Carat Marquise Lab-Grown Diamond, F VS1, GIA 6522888923$2,953
  31. 3.52 Carat Marquise Lab-Grown Diamond, E VVS2, GIA 6531544149$3,653
  32. 2.43 Carat Marquise Lab-Grown Diamond, D IF, GIA 6532524109$4,328
  33. 1.08 Carat Marquise Lab-Grown Diamond, E VS1, GIA 6535401847$606
  34. 6.07 Carat Marquise Lab-Grown Diamond, E VVS2, GIA 7538174484$10,118
  35. 2.4 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG576319276$449
  36. 6.51 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG621477174$1,716
  37. 7.51 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG626486475$2,107
  38. 6.02 Carat Marquise Lab-Grown Diamond, G VS1, IGI LG626486480$1,149
  39. 3.00 Carat Marquise Lab-Grown Diamond, D FL, IGI LG628448095$4,636
  40. 1.01 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG641484315$241
  41. 0.92 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG645456550$211
  42. 1.00 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG651420362$259
  43. 4.59 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG662482997$1,032
  44. 1.45 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG665439041$307
  45. 4.22 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG670436083$2,224
  46. 1.01 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG671485711$260
  47. 7.1 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG671499417$1,532
  48. 6.33 Carat Marquise Lab-Grown Diamond, F VS2, IGI LG680505428$1,326
  49. 1.41 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG680530856$300
  50. 7.84 Carat Marquise Lab-Grown Diamond, F VS2, IGI LG680563146$2,038
  51. 9.01 Carat Marquise Lab-Grown Diamond, F SI1, IGI LG681572553$2,527
  52. 6.2 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG681573286$1,393
  53. 0.95 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG689579183$223
  54. 9.10 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG696543060$3,024
  55. 5.83 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG702517085$1,388
  56. 4.92 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG702552549$1,380
  57. 6.14 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG706525819$2,010
  58. 5.09 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG706562258$934
  59. 1.04 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG707521212$258
  60. 4.92 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG710534977$1,380