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 12

34,713 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. 0.72 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG538275537$192
  2. 0.50 Carat Marquise Lab-Grown Diamond, F VS2, IGI LG538275553$136
  3. 0.71 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG538275614$182
  4. 0.50 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG538275615$137
  5. 0.50 Carat Marquise Lab-Grown Diamond, G VS2, IGI LG538276848$136
  6. 0.56 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG538276949$150
  7. 0.51 Carat Marquise Lab-Grown Diamond, H VS2, IGI LG538286792$139
  8. 0.70 Carat Marquise Lab-Grown Diamond, E SI1, IGI LG538286807$179
  9. 1.05 Carat Marquise Lab-Grown Diamond, E IF, IGI LG538297203$277
  10. 0.55 Carat Marquise Lab-Grown Diamond, G VS1, IGI LG538298038$147
  11. 0.51 Carat Marquise Lab-Grown Diamond, F VS2, IGI LG539215422$139
  12. 0.55 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG539215472$147
  13. 0.90 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG539215515$210
  14. 0.9 Carat Marquise Lab-Grown Diamond, D VS2, IGI LG539215544$196
  15. 0.50 Carat Marquise Lab-Grown Diamond, F SI1, IGI LG539215674$136
  16. 0.98 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG539228056$251
  17. 0.54 Carat Marquise Lab-Grown Diamond, G VS2, IGI LG539229179$144
  18. 0.52 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG539229298$141
  19. 0.50 Carat Marquise Lab-Grown Diamond, F VS2, IGI LG541251025$137
  20. 0.91 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG541253873$221
  21. 2.06 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG541275328$946
  22. 2.07 Carat Marquise Lab-Grown Diamond, E IF, IGI LG541283063$1,760
  23. 3.52 Carat Marquise Lab-Grown Diamond, E IF, IGI LG542210027$7,181
  24. 1.57 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG542211590$443
  25. 0.90 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG542211599$186
  26. 0.55 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG542212241$147
  27. 0.51 Carat Marquise Lab-Grown Diamond, E SI1, IGI LG542212263$139
  28. 0.51 Carat Marquise Lab-Grown Diamond, F VS2, IGI LG542212264$139
  29. 0.81 Carat Marquise Lab-Grown Diamond, G VS1, IGI LG542231813$202
  30. 0.50 Carat Marquise Lab-Grown Diamond, G VS2, IGI LG542240482$136
  31. 0.52 Carat Marquise Lab-Grown Diamond, H VS1, IGI LG542295751$141
  32. 0.50 Carat Marquise Lab-Grown Diamond, F VS2, IGI LG542295757$136
  33. 0.58 Carat Marquise Lab-Grown Diamond, G VS1, IGI LG542295760$153
  34. 0.50 Carat Marquise Lab-Grown Diamond, G VS1, IGI LG544252227$136
  35. 0.91 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG544264076$213
  36. 2.04 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG544273676$936
  37. 0.80 Carat Marquise Lab-Grown Diamond, I VS2, IGI LG544281086$222
  38. 1.12 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG544282273$220
  39. 1.04 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG546223672$228
  40. 0.73 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG546223704$154
  41. 1.14 Carat Marquise Lab-Grown Diamond, E SI1, IGI LG546298663$214
  42. 1.58 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG547236289$446
  43. 0.92 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG549201458$237
  44. 0.92 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG550228914$215
  45. 2.01 Carat Marquise Lab-Grown Diamond, D VS2, IGI LG550228921$714
  46. 1.03 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG551279669$265
  47. 1.56 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG553237656$445
  48. 0.77 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG555201827$207
  49. 1.13 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG561273941$210
  50. 5.84 Carat Marquise Lab-Grown Diamond, G VS2, IGI LG561278517$1,164
  51. 7.02 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG561295282$1,728
  52. 2.02 Carat Marquise Lab-Grown Diamond, D VS2, IGI LG563204143$718
  53. 3.56 Carat Marquise Lab-Grown Diamond, F VS2, IGI LG563204700$640
  54. 6.35 Carat Marquise Lab-Grown Diamond, J VS2, IGI LG563205620$1,018
  55. 2.02 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG563240701$2,253
  56. 5.06 Carat Marquise Lab-Grown Diamond, G VS2, IGI LG564355087$801
  57. 10.01 Carat Marquise Lab-Grown Diamond, G VS2, IGI LG564356234$1,588
  58. 4.10 Carat Marquise Lab-Grown Diamond, G VS1, IGI LG564360891$799
  59. 0.73 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG564361329$168
  60. 1.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG566302781$416