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 461

28,014 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. 3.09 Carat Oval Lab-Grown Diamond, G VS1, IGI LG851604843$402
  2. 3.93 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG851604865$503
  3. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG851611850$521
  4. 3.01 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG851611855$699
  5. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG851681649$575
  6. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG852635351$682
  7. 3.00 Carat Oval Lab-Grown Diamond, D VS1, IGI LG852651390$554
  8. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG852654638$554
  9. 3.50 Carat Oval Lab-Grown Diamond, E VS1, IGI LG853604067$587
  10. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG853604069$571
  11. 3.56 Carat Oval Lab-Grown Diamond, G VVS1, IGI LG849668333$760
  12. 3.84 Carat Oval Lab-Grown Diamond, F VVS1, IGI LG849668296$810
  13. 3.52 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG823669207$1,141
  14. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG824620945$990
  15. 3.53 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG831611077$1,144
  16. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG838623933$983
  17. 3.02 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG844602083$424
  18. 3.57 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG845669018$930
  19. 3.09 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG846610980$589
  20. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG846611035$581
  21. 3.04 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG847679358$519
  22. 3.01 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG848605467$725
  23. 3.09 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG848605468$743
  24. 3.02 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG848605471$735
  25. 3.00 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG848627342$574
  26. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG849677525$575
  27. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG849677533$561
  28. 3.08 Carat Oval Lab-Grown Diamond, F VVS1, IGI LG849677539$645
  29. 3.51 Carat Oval Lab-Grown Diamond, E VS1, IGI LG849677549$602
  30. 3.53 Carat Oval Lab-Grown Diamond, G VS1, IGI LG849677552$556
  31. 3.02 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG851604845$403
  32. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG851611847$514
  33. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG851619259$592
  34. 3.54 Carat Oval Lab-Grown Diamond, D VS2, IGI LG851619314$665
  35. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG851619322$545
  36. 3.08 Carat Oval Lab-Grown Diamond, G VS1, IGI LG851623725$489
  37. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG851625452$580
  38. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG851647846$552
  39. 3.05 Carat Oval Lab-Grown Diamond, D VS1, IGI LG851647847$608
  40. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG851647848$591
  41. 3.04 Carat Oval Lab-Grown Diamond, D VS1, IGI LG851647849$606
  42. 3.04 Carat Oval Lab-Grown Diamond, D VS1, IGI LG851647850$606
  43. 3.09 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG851681660$589
  44. 3.05 Carat Oval Lab-Grown Diamond, D VS1, IGI LG851683635$608
  45. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG851683640$591
  46. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG852642915$686
  47. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG819662865$980
  48. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG842625767$689
  49. 3.02 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG846636029$857
  50. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG846649946$689
  51. 3.75 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG847679362$633
  52. 3.08 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG848605469$588
  53. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG850677717$508
  54. 3.09 Carat Oval Lab-Grown Diamond, F VVS1, IGI LG850678951$683
  55. 3.10 Carat Oval Lab-Grown Diamond, D VS1, IGI LG850678959$596
  56. 3.10 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG850678961$540
  57. 3.01 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG850678966$1,025
  58. 3.50 Carat Oval Lab-Grown Diamond, E VS1, IGI LG851626257$567
  59. 3.50 Carat Oval Lab-Grown Diamond, E VS1, IGI LG851626259$567
  60. 3.59 Carat Oval Lab-Grown Diamond, F VVS1, IGI LG851626449$854