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 22

32,567 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. 1.26 Carat Marquise Lab-Grown Diamond, D IF, IGI LG649416260$535
  2. 1.02 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG649416266$232
  3. 1.56 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG649453771$440
  4. 1.08 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG649453779$246
  5. 8.10 Carat Marquise Lab-Grown Diamond, F VS2, IGI LG649458693$1,281
  6. 0.61 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG649495167$214
  7. 0.72 Carat Marquise Lab-Grown Diamond, D IF, IGI LG649499130$311
  8. 0.70 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG649499135$162
  9. 1.02 Carat Marquise Lab-Grown Diamond, D IF, IGI LG650400982$362
  10. 1.53 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG650406350$585
  11. 1.53 Carat Marquise Lab-Grown Diamond, D IF, IGI LG650411907$838
  12. 0.97 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG650419243$174
  13. 15.26 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG650480329$9,013
  14. 1.03 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG650489362$235
  15. 1.03 Carat Marquise Lab-Grown Diamond, D IF, IGI LG650489363$333
  16. 2.09 Carat Marquise Lab-Grown Diamond, F IF, IGI LG651408240$2,027
  17. 5.89 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG651411905$1,877
  18. 0.97 Carat Marquise Lab-Grown Diamond, D vvs1, igi LG651422506$202
  19. 4.68 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG651441035$886
  20. 1.09 Carat Marquise Lab-Grown Diamond, D IF, IGI LG651467422$352
  21. 0.68 Carat Marquise Lab-Grown Diamond, E IF, IGI LG651473398$235
  22. 0.73 Carat Marquise Lab-Grown Diamond, D IF, IGI LG651473399$210
  23. 1.09 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG651475521$248
  24. 1.08 Carat Marquise Lab-Grown Diamond, D IF, IGI LG651475523$384
  25. 1.09 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG651475527$248
  26. 1.09 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG651475536$248
  27. 8.38 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG651495164$2,143
  28. 6.92 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG652405687$1,132
  29. 1.1 Carat Marquise Lab-Grown Diamond, D IF, IGI LG652415578$355
  30. 1.05 Carat Marquise Lab-Grown Diamond, D IF, IGI LG652415580$350
  31. 1.08 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG652415597$246
  32. 1.56 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG652415612$440
  33. 1.09 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG652415619$248
  34. 1.85 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG652437136$424
  35. 0.60 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG652456706$132
  36. 0.61 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG652456885$150
  37. 0.62 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG652456888$146
  38. 0.63 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG652456890$143
  39. 1.08 Carat Marquise Lab-Grown Diamond, D VS2, IGI LG652462261$209
  40. 7.02 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG652470052$1,228
  41. 1.58 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG652471259$443
  42. 1.52 Carat Marquise Lab-Grown Diamond, D IF, IGI LG652471296$832
  43. 1.01 Carat Marquise Lab-Grown Diamond, D IF, IGI LG652471329$359
  44. 1.57 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG652487536$443
  45. 1.84 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG653433640$697
  46. 1.04 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG653434516$237
  47. 1.03 Carat Marquise Lab-Grown Diamond, D IF, IGI LG653441556$343
  48. 1.08 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG653441572$246
  49. 1.06 Carat Marquise Lab-Grown Diamond, D IF, IGI LG653441580$353
  50. 5.05 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG653444228$943
  51. 0.51 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG653451113$164
  52. 1.52 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG654405895$581
  53. 5.33 Carat Marquise Lab-Grown Diamond, G VS1, IGI LG654414116$951
  54. 5.22 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG654414117$922
  55. 5.17 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG654414300$877
  56. 1.02 Carat Marquise Lab-Grown Diamond, D IF, IGI LG654433606$329
  57. 1.08 Carat Marquise Lab-Grown Diamond, D IF, IGI LG654433611$349
  58. 1.07 Carat Marquise Lab-Grown Diamond, D IF, IGI LG654433617$380
  59. 1.01 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG654455783$230
  60. 1.02 Carat Marquise Lab-Grown Diamond, D IF, IGI LG654485441$329