3 Carat Princess Lab-Grown Diamonds

Shop certified 3 carat princess 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 3 Carat Princess Lab-Grown Diamonds – Page 31

6,016 certified 3 carat princess 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. 3.96 Carat Princess Lab-Grown Diamond, E VVS2, IGI LG754542247$666
  2. 3.01 Carat Princess Lab-Grown Diamond, E VS1, IGI LG712554251$480
  3. 3.77 Carat Princess Lab-Grown Diamond, E VS1, IGI LG754583720$675
  4. 3.75 Carat Princess Lab-Grown Diamond, E VS1, GIA 5513571992$1,463
  5. 3.08 Carat Princess Lab-Grown Diamond, D VS1, IGI LG689509940$1,159
  6. 3.57 Carat Princess Lab-Grown Diamond, D VS1, IGI LG719558852$1,422
  7. 3.29 Carat Princess Lab-Grown Diamond, FANCY VIVID BLUE VS1, IGI LG611365170$732
  8. 3.01 Carat Princess Lab-Grown Diamond, G VS1, GCAL 341226165$558
  9. 3.09 Carat Princess Lab-Grown Diamond, E VVS2, GCAL 350850057$1,702
  10. 3.21 Carat Princess Lab-Grown Diamond, D IF, GCAL 352776187$6,312
  11. 3.25 Carat Princess Lab-Grown Diamond, D IF, GCAL 352816275$6,388
  12. 3.06 Carat Princess Lab-Grown Diamond, D IF, GCAL 352816324$6,027
  13. 3.14 Carat Princess Lab-Grown Diamond, D FL, GCAL 352846074$10,708
  14. 3.06 Carat Princess Lab-Grown Diamond, D IF, GCAL 352846116$6,027
  15. 3.61 Carat Princess Lab-Grown Diamond, D FL, GCAL 352866461$17,479
  16. 3.13 Carat Princess Lab-Grown Diamond, D VVS1, GCAL 352866493$1,952
  17. 3.12 Carat Princess Lab-Grown Diamond, D VVS1, GCAL 352866525$1,944
  18. 3.15 Carat Princess Lab-Grown Diamond, D FL, GCAL 352866556$11,834
  19. 3.06 Carat Princess Lab-Grown Diamond, D IF, GCAL 352876010$6,027
  20. 3.62 Carat Princess Lab-Grown Diamond, D IF, GCAL 352896097$7,542
  21. 3.10 Carat Princess Lab-Grown Diamond, D IF, GCAL 353016211$6,102
  22. 3.13 Carat Princess Lab-Grown Diamond, D IF, GCAL 353026114$6,160
  23. 3.26 Carat Princess Lab-Grown Diamond, D VVS1, GCAL 353046320$2,208
  24. 3.40 Carat Princess Lab-Grown Diamond, D IF, GCAL 353046328$7,180
  25. 3.17 Carat Princess Lab-Grown Diamond, D VVS1, GCAL 353046329$1,976
  26. 3.41 Carat Princess Lab-Grown Diamond, D VVS2, IGI LG729588702$601
  27. 3.84 Carat Princess Lab-Grown Diamond, E VVS2, IGI LG743581983$666
  28. 3.92 Carat Princess Lab-Grown Diamond, E VS1, IGI LG749568948$705
  29. 3.22 Carat Princess Lab-Grown Diamond, D VVS2, GIA 1508170432$1,407
  30. 3.03 Carat Princess Lab-Grown Diamond, E VVS1, IGI LG741529728$830
  31. 3.01 Carat Princess Lab-Grown Diamond, E VVS1, IGI LG743582057$825
  32. 3.04 Carat Princess Lab-Grown Diamond, D VVS1, IGI LG743593300$1,473
  33. 3.14 Carat Princess Lab-Grown Diamond, D IF, GCAL 353026011$6,180
  34. 3.12 Carat Princess Lab-Grown Diamond, D FL, GCAL 353046321$10,640
  35. 3.02 Carat Princess Lab-Grown Diamond, E VVS1, IGI LG754509216$745
  36. 3.07 Carat Princess Lab-Grown Diamond, E VVS2, IGI LG756509629$536
  37. 3.04 Carat Princess Lab-Grown Diamond, D VVS1, IGI LG744513949$1,024
  38. 3.14 Carat Princess Lab-Grown Diamond, D IF, IGI LG744513950$1,948
  39. 3.07 Carat Princess Lab-Grown Diamond, E IF, IGI LG756519893$1,754
  40. 3.11 Carat Princess Lab-Grown Diamond, E VS2, IGI LG680517720$498
  41. 3.07 Carat Princess Lab-Grown Diamond, E VVS2, IGI LG698599013$633
  42. 3.36 Carat Princess Lab-Grown Diamond, D VVS1, IGI LG744514202$1,130
  43. 3.13 Carat Princess Lab-Grown Diamond, D IF, IGI LG744514200$1,940
  44. 3.16 Carat Princess Lab-Grown Diamond, D IF, IGI LG744514201$1,958
  45. 3.10 Carat Princess Lab-Grown Diamond, E VS1, IGI LG753513408$507
  46. 3.50 Carat Princess Lab-Grown Diamond, E VVS2, IGI LG706507088$596
  47. 3.50 Carat Princess Lab-Grown Diamond, E VVS2, IGI LG711518839$596
  48. 3.46 Carat Princess Lab-Grown Diamond, E VS1, IGI LG735598030$580
  49. 3.55 Carat Princess Lab-Grown Diamond, E VS1, IGI LG754567383$601
  50. 3.06 Carat Princess Lab-Grown Diamond, D VS2, IGI 649494295$633
  51. 3.04 Carat Princess Lab-Grown Diamond, E VS2, IGI LG685545139$563
  52. 3.74 Carat Princess Lab-Grown Diamond, E VVS1, IGI LG756544420$1,016
  53. 3.03 Carat Princess Lab-Grown Diamond, D VVS1, IGI LG758569024$927
  54. 3.26 Carat Princess Lab-Grown Diamond, E VVS2, IGI LG760549920$804
  55. 3.58 Carat Princess Lab-Grown Diamond, E VS1, IGI LG631470702$31,504
  56. 3.80 Carat Princess Lab-Grown Diamond, E VS1, IGI LG761520851$706
  57. 3.08 Carat Princess Lab-Grown Diamond, E VVS2, IGI LG761520949$577
  58. 3.27 Carat Princess Lab-Grown Diamond, E VS2, IGI LG761520950$573
  59. 3.08 Carat Princess Lab-Grown Diamond, F VS1, IGI LG761520973$515
  60. 3.02 Carat Princess Lab-Grown Diamond, E VS1, IGI LG761520982$542