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 73

25,874 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. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG807683823$535
  2. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG807683858$591
  3. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG807683906$675
  4. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG807683908$635
  5. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG807684024$655
  6. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG807684028$681
  7. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG807684044$541
  8. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG807684087$551
  9. 3.07 Carat Oval Lab-Grown Diamond, D VS1, IGI LG807691479$694
  10. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG807691485$655
  11. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG807691494$655
  12. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG807691502$650
  13. 3.07 Carat Oval Lab-Grown Diamond, D VS1, IGI LG807691516$668
  14. 3.06 Carat Oval Lab-Grown Diamond, D VS1, IGI LG807691564$666
  15. 3.03 Carat Oval Lab-Grown Diamond, D VS1, IGI LG807691571$659
  16. 3.08 Carat Oval Lab-Grown Diamond, D VS1, IGI LG807691578$665
  17. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG807691588$531
  18. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG807691592$655
  19. 3.08 Carat Oval Lab-Grown Diamond, D VS1, IGI LG807691640$616
  20. 3.83 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG807691761$1,029
  21. 3.97 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG807691793$688
  22. 3.96 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG807696877$976
  23. 3.77 Carat Oval Lab-Grown Diamond, E VS1, IGI LG807697444$554
  24. 3.89 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG807698454$625
  25. 3.94 Carat Oval Lab-Grown Diamond, E VS1, IGI LG807698552$556
  26. 3.84 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG807698553$653
  27. 3.84 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG807698622$692
  28. 3.05 Carat Oval Lab-Grown Diamond, D VS1, IGI LG808602136$664
  29. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG808602141$538
  30. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG808602147$650
  31. 3.08 Carat Oval Lab-Grown Diamond, D VS1, IGI LG808602154$616
  32. 3.08 Carat Oval Lab-Grown Diamond, D VS1, IGI LG808602189$616
  33. 3.07 Carat Oval Lab-Grown Diamond, D VS1, IGI LG808602200$614
  34. 3.07 Carat Oval Lab-Grown Diamond, D VS1, IGI LG808602214$614
  35. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG808602217$650
  36. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG808602259$538
  37. 3 Carat Oval Lab-Grown Diamond, D VS1, IGI LG808609986$653
  38. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG808609997$570
  39. 3.91 Carat Oval Lab-Grown Diamond, E VS1, IGI LG808612745$558
  40. 3.9 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG808612752$633
  41. 3.03 Carat Oval Lab-Grown Diamond, D VS1, IGI LG808613474$654
  42. 3.09 Carat Oval Lab-Grown Diamond, D VS1, IGI LG808613478$683
  43. 3 Carat Oval Lab-Grown Diamond, D VS1, IGI LG808613501$653
  44. 3 Carat Oval Lab-Grown Diamond, D VS1, IGI LG808613727$653
  45. 3.08 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG808613770$649
  46. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG808613804$528
  47. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG808614010$655
  48. 3.06 Carat Oval Lab-Grown Diamond, D VS1, IGI LG808614013$661
  49. 3.05 Carat Oval Lab-Grown Diamond, D VS1, IGI LG808614017$658
  50. 3.08 Carat Oval Lab-Grown Diamond, D VS1, IGI LG808614019$665
  51. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG808614028$541
  52. 3.06 Carat Oval Lab-Grown Diamond, D VS1, IGI LG808614029$661
  53. 3.07 Carat Oval Lab-Grown Diamond, D VS1, IGI LG808614076$614
  54. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG808614099$528
  55. 3.07 Carat Oval Lab-Grown Diamond, D VS1, IGI LG808614102$614
  56. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG808614141$650
  57. 3.08 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG808614156$812
  58. 3.07 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG808615540$814
  59. 3.04 Carat Oval Lab-Grown Diamond, E VS1, IGI LG808615546$540
  60. 3.09 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG808615549$877