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 466

27,981 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. 3.51 Carat Oval Lab-Grown Diamond, E VS1, IGI LG852617285$666
  2. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG852649001$524
  3. 3.04 Carat Oval Lab-Grown Diamond, D VS1, IGI LG852649004$570
  4. 3.04 Carat Oval Lab-Grown Diamond, E VS1, IGI LG852649011$519
  5. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG852649015$514
  6. 3.09 Carat Oval Lab-Grown Diamond, D VS1, IGI LG853643470$571
  7. 3.58 Carat Oval Lab-Grown Diamond, F VS1, IGI LG847671296$575
  8. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG851610430$526
  9. 3.05 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG851610681$753
  10. 3.26 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG851624550$665
  11. 3.03 Carat Oval Lab-Grown Diamond, D VS1, IGI LG851654038$560
  12. 3.09 Carat Oval Lab-Grown Diamond, E VS1, IGI LG851654039$519
  13. 3.04 Carat Oval Lab-Grown Diamond, E VS1, IGI LG851654045$512
  14. 3.52 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG851654067$843
  15. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG851657264$580
  16. 3.07 Carat Oval Lab-Grown Diamond, E VS2, IGI LG851663118$511
  17. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG851663140$542
  18. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG851664488$522
  19. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG851664493$522
  20. 3.09 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG851681151$585
  21. 3.09 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG851681212$585
  22. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG851681214$582
  23. 3.00 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG851691568$731
  24. 3.02 Carat Oval Lab-Grown Diamond, E VS2, IGI LG851697098$479
  25. 3.52 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG851697100$843
  26. 3.00 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG852611708$456
  27. 3.00 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG852612888$524
  28. 3.04 Carat Oval Lab-Grown Diamond, D VS1, IGI LG852612889$601
  29. 3.09 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG852612890$539
  30. 3.00 Carat Oval Lab-Grown Diamond, G VS1, IGI LG852612899$447
  31. 3.08 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG852612901$760
  32. 3.00 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG852612904$524
  33. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG852612906$529
  34. 3.01 Carat Oval Lab-Grown Diamond, G VS1, IGI LG852612907$448
  35. 3.07 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG852612909$535
  36. 3.00 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG852612912$524
  37. 3.09 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG852652448$762
  38. 3.09 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG852652458$762
  39. 3.05 Carat Oval Lab-Grown Diamond, D VS2, IGI LG852652475$546
  40. 3.02 Carat Oval Lab-Grown Diamond, D VS1, IGI LG852652479$598
  41. 3.03 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG852652535$748
  42. 3.09 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG852652537$762
  43. 3.05 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG852652555$753
  44. 3.09 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG852652574$469
  45. 3.02 Carat Oval Lab-Grown Diamond, F VS1, IGI LG852652582$503
  46. 3.03 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG853629189$1,312
  47. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG853629190$552
  48. 3.05 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG853629193$753
  49. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG853629197$543
  50. 3.05 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG853629200$753
  51. 3.08 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG853629201$760
  52. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG853629202$552
  53. 3.09 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG853629204$762
  54. 3.09 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG853629207$1,337
  55. 3.00 Carat Oval Lab-Grown Diamond, D VS1, IGI LG853629209$594
  56. 3.00 Carat Oval Lab-Grown Diamond, E VS1, IGI LG853629217$538
  57. 3.09 Carat Oval Lab-Grown Diamond, D VS1, IGI LG853629219$610
  58. 3.04 Carat Oval Lab-Grown Diamond, D VS1, IGI LG853629220$601
  59. 3.09 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG853629222$762
  60. 3.09 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG853629224$1,337