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 24

32,578 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. 1.07 Carat Marquise Lab-Grown Diamond, E IF, IGI LG662409105$423
  2. 0.53 Carat Marquise Lab-Grown Diamond, E IF, IGI LG662421614$223
  3. 1.01 Carat Marquise Lab-Grown Diamond, D IF, IGI LG662441375$337
  4. 1.51 Carat Marquise Lab-Grown Diamond, D IF, IGI LG662451925$827
  5. 2.09 Carat Marquise Lab-Grown Diamond, H VVS2, IGI LG662478923$934
  6. 1.09 Carat Marquise Lab-Grown Diamond, D IF, IGI LG662483571$352
  7. 1.31 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG662489586$298
  8. 0.93 Carat Marquise Lab-Grown Diamond, E IF, IGI LG663405263$402
  9. 3.75 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG663414684$2,072
  10. 1.28 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG664406778$329
  11. 0.72 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG664407354$197
  12. 0.95 Carat Marquise Lab-Grown Diamond, D vvs1, igi LG664410650$199
  13. 0.63 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG664410655$196
  14. 0.76 Carat Marquise Lab-Grown Diamond, D vvs2, igi LG664410656$157
  15. 1.05 Carat Marquise Lab-Grown Diamond, D VS2, IGI LG664410912$204
  16. 1.63 Carat Marquise Lab-Grown Diamond, D IF, IGI LG664411311$634
  17. 1.04 Carat Marquise Lab-Grown Diamond, D IF, IGI LG665410075$336
  18. 1 Carat Marquise Lab-Grown Diamond, D IF, IGI LG665410105$355
  19. 1.46 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG665410171$397
  20. 1.02 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG665410175$256
  21. 1.51 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG665410188$431
  22. 1.04 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG665410191$237
  23. 1.02 Carat Marquise Lab-Grown Diamond, D IF, IGI LG665410199$329
  24. 1.02 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG665410207$249
  25. 1.54 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG665410580$432
  26. 1.55 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG665410604$437
  27. 4.71 Carat Marquise Lab-Grown Diamond, G VS1, IGI LG665415624$820
  28. 0.64 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG665430294$167
  29. 0.83 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG665441334$282
  30. 1.56 Carat Marquise Lab-Grown Diamond, D IF, IGI LG665444660$854
  31. 1 Carat Marquise Lab-Grown Diamond, D IF, IGI LG665444690$355
  32. 2.04 Carat Marquise Lab-Grown Diamond, E IF, IGI LG665444727$1,734
  33. 1.02 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG665445043$249
  34. 1.57 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG665445055$440
  35. 1.51 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG665445098$431
  36. 1.01 Carat Marquise Lab-Grown Diamond, D IF, IGI LG665445146$359
  37. 1.07 Carat Marquise Lab-Grown Diamond, D IF, IGI LG665445371$356
  38. 3.08 Carat Marquise Lab-Grown Diamond, E IF, IGI LG665445463$4,712
  39. 2.09 Carat Marquise Lab-Grown Diamond, F IF, IGI LG665448091$2,044
  40. 0.71 Carat Marquise Lab-Grown Diamond, D vvs1, igi LG665453910$181
  41. 2.96 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG665454597$855
  42. 1.05 Carat Marquise Lab-Grown Diamond, D VS2, IGI LG665459353$204
  43. 2.08 Carat Marquise Lab-Grown Diamond, F IF, IGI LG665460098$2,019
  44. 0.96 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG666402847$202
  45. 2.05 Carat Marquise Lab-Grown Diamond, E IF, IGI LG666406550$899
  46. 0.66 Carat Marquise Lab-Grown Diamond, E vvs1, igi LG666410821$160
  47. 0.67 Carat Marquise Lab-Grown Diamond, E vvs1, igi LG666410822$153
  48. 1.03 Carat Marquise Lab-Grown Diamond, D VS2, IGI LG666415782$200
  49. 0.67 Carat Marquise Lab-Grown Diamond, E vvs1, igi LG666428976$153
  50. 2.09 Carat Marquise Lab-Grown Diamond, E IF, IGI LG666429657$1,271
  51. 0.74 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG666436396$164
  52. 1.31 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG667430983$298
  53. 0.63 Carat Marquise Lab-Grown Diamond, D vvs1, igi LG667436085$150
  54. 2.17 Carat Marquise Lab-Grown Diamond, F IF, IGI LG667437669$2,104
  55. 2.09 Carat Marquise Lab-Grown Diamond, F VVS1, IGI LG667438750$566
  56. 4.06 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG667439892$2,514
  57. 2.96 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG667449099$855
  58. 1.43 Carat Marquise Lab-Grown Diamond, D IF, IGI LG667454791$531
  59. 1.07 Carat Marquise Lab-Grown Diamond, D VS2, IGI LG667455791$207
  60. 0.97 Carat Marquise Lab-Grown Diamond, D vvs1, igi LG667456121$193