3 Carat Round Lab-Grown Diamonds

Shop certified 3 carat round 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 Round Lab-Grown Diamonds – Page 103

16,530 certified 3 carat round 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. 3.24 Carat Round Lab-Grown Diamond, E VS1, IGI LG572368818$679
  2. 3.37 Carat Round Lab-Grown Diamond, E VS1, IGI LG572368866$706
  3. 3.28 Carat Round Lab-Grown Diamond, E VS1, IGI LG572368897$687
  4. 3.29 Carat Round Lab-Grown Diamond, E VS1, IGI LG572368899$689
  5. 3.34 Carat Round Lab-Grown Diamond, E VS1, IGI LG572368902$699
  6. 3.46 Carat Round Lab-Grown Diamond, E VS1, IGI LG572368904$724
  7. 3.21 Carat Round Lab-Grown Diamond, E VS1, IGI LG579361007$673
  8. 3.35 Carat Round Lab-Grown Diamond, E VS1, IGI LG579361045$701
  9. 3.69 Carat Round Lab-Grown Diamond, E VS1, IGI LG579361060$769
  10. 3.24 Carat Round Lab-Grown Diamond, E VS1, IGI LG579361064$679
  11. 3.29 Carat Round Lab-Grown Diamond, E VS1, IGI LG579361081$689
  12. 3.83 Carat Round Lab-Grown Diamond, FANCY INTENSE BLUE VS2, IGI LG616426686$769
  13. 3.20 Carat Round Lab-Grown Diamond, E VVS2, IGI LG623496992$711
  14. 3.20 Carat Round Lab-Grown Diamond, E VVS2, IGI LG623496994$711
  15. 3.34 Carat Round Lab-Grown Diamond, E VS1, IGI LG623497004$699
  16. 3.38 Carat Round Lab-Grown Diamond, E VVS2, IGI LG623497005$749
  17. 3.09 Carat Round Lab-Grown Diamond, D VVS2, IGI LG666433553$1,151
  18. 3.09 Carat Round Lab-Grown Diamond, D VVS2, IGI LG671462473$783
  19. 3.00 Carat Round Lab-Grown Diamond, D VVS2, IGI LG671462490$792
  20. 3.08 Carat Round Lab-Grown Diamond, FANCY VIVID BLUE VVS2, IGI LG735530692$736
  21. 3.02 Carat Round Lab-Grown Diamond, D VVS2, IGI LG752579925$648
  22. 3.10 Carat Round Lab-Grown Diamond, E VVS2, IGI LG753502213$683
  23. 3.09 Carat Round Lab-Grown Diamond, E VVS2, IGI LG753506099$615
  24. 3.09 Carat Round Lab-Grown Diamond, E VVS2, IGI LG753508137$615
  25. 3.09 Carat Round Lab-Grown Diamond, E VVS2, IGI LG753511485$615
  26. 3.02 Carat Round Lab-Grown Diamond, D VVS2, IGI LG753514467$648
  27. 3.03 Carat Round Lab-Grown Diamond, D VVS2, IGI LG754503770$650
  28. 3.09 Carat Round Lab-Grown Diamond, E VVS2, IGI LG754506393$615
  29. 3.09 Carat Round Lab-Grown Diamond, E VVS2, IGI LG754506395$615
  30. 3.09 Carat Round Lab-Grown Diamond, E VVS2, IGI LG754506578$615
  31. 3.04 Carat Round Lab-Grown Diamond, D VVS2, IGI LG754507434$652
  32. 3.01 Carat Round Lab-Grown Diamond, D VVS2, IGI LG754522886$645
  33. 3.09 Carat Round Lab-Grown Diamond, E VVS2, IGI LG754526374$615
  34. 3.09 Carat Round Lab-Grown Diamond, E VVS2, IGI LG754526386$615
  35. 3.09 Carat Round Lab-Grown Diamond, E VVS2, IGI LG754526415$615
  36. 3.09 Carat Round Lab-Grown Diamond, E VVS2, IGI LG754526448$615
  37. 3.09 Carat Round Lab-Grown Diamond, E VVS2, IGI LG754527518$615
  38. 3.09 Carat Round Lab-Grown Diamond, E VVS2, IGI LG754528061$615
  39. 3.03 Carat Round Lab-Grown Diamond, D VVS2, IGI LG754536922$650
  40. 3.09 Carat Round Lab-Grown Diamond, E VVS2, IGI LG754551928$615
  41. 3.60 Carat Round Lab-Grown Diamond, D VS1, IGI LG750562715$690
  42. 3.60 Carat Round Lab-Grown Diamond, E VS1, IGI LG750562721$580
  43. 3.02 Carat Round Lab-Grown Diamond, E VVS2, IGI LG750564255$533
  44. 3.10 Carat Round Lab-Grown Diamond, E VVS2, IGI LG750564256$551
  45. 3.09 Carat Round Lab-Grown Diamond, E VVS2, IGI LG753512402$615
  46. 3.41 Carat Round Lab-Grown Diamond, E VVS2, IGI LG579361049$756
  47. 3.56 Carat Round Lab-Grown Diamond, E VVS2, IGI LG744516942$591
  48. 3.09 Carat Round Lab-Grown Diamond, E VS1, IGI LG751514308$861
  49. 3.32 Carat Round Lab-Grown Diamond, E VVS2, IGI LG744516976$538
  50. 3.52 Carat Round Lab-Grown Diamond, E VVS2, IGI LG744516984$620
  51. 3.59 Carat Round Lab-Grown Diamond, E VVS2, IGI LG744517038$596
  52. 3.58 Carat Round Lab-Grown Diamond, E VVS2, IGI LG744519470$594
  53. 3.52 Carat Round Lab-Grown Diamond, E VVS2, IGI LG744519481$620
  54. 3.58 Carat Round Lab-Grown Diamond, E VVS2, IGI LG745518278$594
  55. 3.57 Carat Round Lab-Grown Diamond, E VVS2, IGI LG749514177$592
  56. 3.59 Carat Round Lab-Grown Diamond, E VVS2, IGI LG749514205$596
  57. 3.39 Carat Round Lab-Grown Diamond, E VS1, IGI LG749514248$525
  58. 3.58 Carat Round Lab-Grown Diamond, E VVS2, IGI LG749514296$594
  59. 3.20 Carat Round Lab-Grown Diamond, E VVS2, IGI LG749575105$535
  60. 3.03 Carat Round Lab-Grown Diamond, D VVS2, IGI LG754511857$650