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 37

32,202 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. 1.66 Carat Marquise Lab-Grown Diamond, F VS2, IGI LG717581139$817
  2. 2.07 Carat Marquise Lab-Grown Diamond, F VS2, IGI LG717581140$917
  3. 3.51 Carat Marquise Lab-Grown Diamond, E FL, IGI LG717586084$9,409
  4. 0.69 Carat Marquise Lab-Grown Diamond, D IF, IGI LG717590886$252
  5. 1.53 Carat Marquise Lab-Grown Diamond, D IF, IGI LG717594986$730
  6. 7.70 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG717597131$1,268
  7. 1.77 Carat Marquise Lab-Grown Diamond, F VVS1, IGI LG718502712$304
  8. 0.70 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG718505941$168
  9. 0.59 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG718510496$150
  10. 0.72 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG718510737$190
  11. 0.87 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG719501329$182
  12. 6.08 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG719511057$976
  13. 2.70 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG719515677$2,570
  14. 1.02 Carat Marquise Lab-Grown Diamond, E IF, IGI LG719516058$300
  15. 0.58 Carat Marquise Lab-Grown Diamond, D IF, IGI LG719516707$179
  16. 0.90 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG719516710$195
  17. 1.05 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG719516944$263
  18. 2.51 Carat Marquise Lab-Grown Diamond, D IF, IGI LG719519166$2,283
  19. 1.02 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG719534008$217
  20. 1.51 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG719536760$400
  21. 1.51 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG719536778$520
  22. 1.50 Carat Marquise Lab-Grown Diamond, D IF, IGI LG719536795$728
  23. 6.09 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG719540716$1,659
  24. 1.54 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG719551006$384
  25. 0.55 Carat Marquise Lab-Grown Diamond, D IF, IGI LG719552729$171
  26. 0.96 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG719559773$286
  27. 5.02 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG719572854$1,128
  28. 3.61 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG719575104$1,166
  29. 1.60 Carat Marquise Lab-Grown Diamond, D IF, IGI LG720504318$760
  30. 5.36 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG720506397$981
  31. 10.09 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG720507398$1,732
  32. 1.51 Carat Marquise Lab-Grown Diamond, D IF, IGI LG720508148$732
  33. 9.07 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG720511569$1,365
  34. 0.70 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG720526035$154
  35. 0.78 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG720526041$157
  36. 0.81 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG720526044$164
  37. 7.00 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG720526648$1,084
  38. 5.06 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG720546627$1,499
  39. 16.65 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG720550986$6,776
  40. 11.05 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG720558526$2,136
  41. 3.99 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG720558744$2,047
  42. 10.18 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG720568694$1,748
  43. 0.71 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG720576249$187
  44. 11.73 Carat Marquise Lab-Grown Diamond, F VVS1, IGI LG720578852$18,778
  45. 1.36 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG720586534$358
  46. 1.52 Carat Marquise Lab-Grown Diamond, D IF, IGI LG720586577$736
  47. 1.67 Carat Marquise Lab-Grown Diamond, D IF, IGI LG720590613$792
  48. 2.01 Carat Marquise Lab-Grown Diamond, D IF, IGI LG720590615$1,518
  49. 0.95 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG720591707$211
  50. 0.97 Carat Marquise Lab-Grown Diamond, D IF, IGI LG720591708$272
  51. 0.85 Carat Marquise Lab-Grown Diamond, D VS2, IGI LG720593846$165
  52. 0.78 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG720593848$237
  53. 0.92 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG720593850$178
  54. 0.71 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG720597483$136
  55. 0.83 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG720597485$282
  56. 0.90 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG720597487$189
  57. 4.50 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG720598150$4,455
  58. 0.87 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG722502868$182
  59. 0.80 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG722502871$168
  60. 1.09 Carat Marquise Lab-Grown Diamond, D IF, IGI LG722504410$328