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 74

33,375 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. 3.01 Carat Marquise Lab-Grown Diamond, D VVS2, GCAL 352776005$2,799
  2. 1.04 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG763632538$207
  3. 1.92 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG763633266$320
  4. 1.88 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG763654673$344
  5. 2.10 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG763658647$413
  6. 1.09 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG763661482$204
  7. 1.04 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG763663108$198
  8. 1.09 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG764601800$202
  9. 1.34 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG764622217$198
  10. 1.88 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG653417569$559
  11. 4.81 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG706534168$1,349
  12. 1.52 Carat Marquise Lab-Grown Diamond, E IF, IGI LG731540769$532
  13. 1.56 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG737578330$506
  14. 2.82 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG738521724$995
  15. 2.29 Carat Marquise Lab-Grown Diamond, D IF, IGI LG744514774$1,724
  16. 1.54 Carat Marquise Lab-Grown Diamond, D IF, IGI LG744514835$734
  17. 2.03 Carat Marquise Lab-Grown Diamond, D IF, IGI LG744514837$1,532
  18. 3.02 Carat Marquise Lab-Grown Diamond, D IF, IGI LG744514977$3,834
  19. 1.54 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG754507757$438
  20. 1.59 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG754507898$547
  21. 1.45 Carat Marquise Lab-Grown Diamond, D IF, IGI LG754507951$553
  22. 2.84 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG758518639$998
  23. 3.63 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG764656720$1,588
  24. 1.23 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG764692588$461
  25. 1.33 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG766663006$232
  26. 2.43 Carat Marquise Lab-Grown Diamond, D FL, IGI LG744515039$2,200
  27. 1.02 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG760595566$206
  28. 1.46 Carat Marquise Lab-Grown Diamond, D IF, IGI LG764669278$655
  29. 1.41 Carat Marquise Lab-Grown Diamond, D IF, IGI LG764669289$554
  30. 0.92 Carat Marquise Lab-Grown Diamond, D IF, IGI LG764669327$277
  31. 0.76 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG761517855$154
  32. 3.61 Carat Marquise Lab-Grown Diamond, G VS1, GIA 1473815776$2,197
  33. 5.04 Carat Marquise Lab-Grown Diamond, D VVS2, GCAL 350720023$4,346
  34. 1.37 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG631456463$322
  35. 2.02 Carat Marquise Lab-Grown Diamond, E IF, IGI LG670434378$1,695
  36. 1.46 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG705551767$252
  37. 1.53 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG760548569$293
  38. 0.70 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG764636571$185
  39. 0.92 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG764636577$193
  40. 1.04 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG762548273$202
  41. 1.02 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG762548275$214
  42. 3.01 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG512220477$2,408
  43. 7.59 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG706549995$1,353
  44. 1.41 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG764656258$204
  45. 0.85 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG764657707$289
  46. 0.57 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG764669720$244
  47. 0.83 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG764669721$167
  48. 0.82 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG764669889$165
  49. 6.03 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG764673664$1,411
  50. 0.77 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG764678612$167
  51. 0.70 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG764678626$154
  52. 1.37 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG766670532$500
  53. 0.81 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG630454995$245
  54. 0.87 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG677564827$260
  55. 0.58 Carat Marquise Lab-Grown Diamond, D VS2, IGI LG709531872$119
  56. 0.56 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG737557775$90
  57. 0.52 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG746548680$87
  58. 0.53 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG746548901$83
  59. 0.54 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG746548902$84
  60. 1.09 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG747537983$158