3 Carat Oval Lab-Grown Diamonds

Shop certified 3 carat oval 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 Oval Lab-Grown Diamonds – Page 480

30,348 certified 3 carat oval 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. 3.08 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG845654801$764
  2. 3.08 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG845654822$591
  3. 3.08 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG845654823$591
  4. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG849610667$528
  5. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG849658220$594
  6. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG849658221$545
  7. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG851621160$659
  8. 3.04 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG851623718$517
  9. 3.01 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG852651725$732
  10. 3.00 Carat Oval Lab-Grown Diamond, F VS1, IGI LG852652342$493
  11. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG852652363$535
  12. 3.09 Carat Oval Lab-Grown Diamond, E VS1, IGI LG852652365$538
  13. 3.47 Carat Oval Lab-Grown Diamond, E VS1, IGI LG852656295$832
  14. 3.09 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG853603221$725
  15. 3.09 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG836665219$767
  16. 3.08 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG836665595$764
  17. 3.08 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG836667000$764
  18. 3.29 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG843658043$851
  19. 3.08 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG843659683$591
  20. 3.08 Carat Oval Lab-Grown Diamond, D VS1, IGI LG843659691$613
  21. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG843659746$589
  22. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG843659774$589
  23. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG843659775$588
  24. 3.07 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG843659777$763
  25. 3.07 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG843661328$763
  26. 3.08 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG843661401$764
  27. 3.06 Carat Oval Lab-Grown Diamond, D VS1, IGI LG843661402$610
  28. 3.02 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG843661418$750
  29. 3.08 Carat Oval Lab-Grown Diamond, D VS1, IGI LG843661480$613
  30. 3.09 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG845654181$767
  31. 3.09 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG845654217$594
  32. 3.06 Carat Oval Lab-Grown Diamond, D VS1, IGI LG845654681$610
  33. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG845654735$589
  34. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG845654736$588
  35. 3.06 Carat Oval Lab-Grown Diamond, D VS1, IGI LG845655195$610
  36. 3.02 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG845655568$750
  37. 3.05 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG845655574$1,072
  38. 3.08 Carat Oval Lab-Grown Diamond, D VS1, IGI LG845655576$613
  39. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG845655585$540
  40. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG845655595$589
  41. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG845655993$589
  42. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG845655995$581
  43. 3.06 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG845656030$760
  44. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG846611239$525
  45. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG846611240$570
  46. 3.00 Carat Oval Lab-Grown Diamond, D VS1, IGI LG849610664$563
  47. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG849658222$547
  48. 3.07 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG849677536$456
  49. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG852636661$722
  50. 3.58 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG852641392$917
  51. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG852641399$727
  52. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG852651717$504
  53. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG852651726$568
  54. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG852652146$785
  55. 3.52 Carat Oval Lab-Grown Diamond, E VS1, IGI LG852652176$843
  56. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG852652233$785
  57. 3.02 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG852652358$1,047
  58. 3.52 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG852652393$1,215
  59. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG853639817$592
  60. 3.02 Carat Oval Lab-Grown Diamond, D VS1, IGI LG853656477$567