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

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. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG846611303$568
  2. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG846611310$570
  3. 3.08 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG846611315$573
  4. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG846634903$599
  5. 3.03 Carat Oval Lab-Grown Diamond, D VS1, IGI LG846695247$784
  6. 3.50 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG848632728$672
  7. 3.51 Carat Oval Lab-Grown Diamond, D VS1, IGI LG848632785$701
  8. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG850686227$543
  9. 3.40 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG851626494$641
  10. 3.51 Carat Oval Lab-Grown Diamond, D VS1, IGI LG851654068$650
  11. 3.51 Carat Oval Lab-Grown Diamond, E VS1, IGI LG851654072$568
  12. 3.60 Carat Oval Lab-Grown Diamond, E VS1, IGI LG851663561$633
  13. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG852655475$552
  14. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG852655477$545
  15. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG852655480$591
  16. 3.04 Carat Oval Lab-Grown Diamond, E VS1, IGI LG852655482$550
  17. 3.06 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG853656426$718
  18. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG853656428$568
  19. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG853656434$715
  20. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG853656438$525
  21. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG853656439$573
  22. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG853656440$567
  23. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG853656443$708
  24. 3.06 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG853656444$657
  25. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG846665300$647
  26. 3.05 Carat Oval Lab-Grown Diamond, E VS2, IGI LG847673930$490
  27. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG849671845$524
  28. 3.51 Carat Oval Lab-Grown Diamond, E VS1, IGI LG852617285$666
  29. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG852649001$524
  30. 3.04 Carat Oval Lab-Grown Diamond, D VS1, IGI LG852649004$570
  31. 3.04 Carat Oval Lab-Grown Diamond, E VS1, IGI LG852649011$519
  32. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG852649015$514
  33. 3.09 Carat Oval Lab-Grown Diamond, D VS1, IGI LG853643470$571
  34. 3.58 Carat Oval Lab-Grown Diamond, F VS1, IGI LG847671296$575
  35. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG851610430$526
  36. 3.05 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG851610681$753
  37. 3.26 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG851624550$665
  38. 3.03 Carat Oval Lab-Grown Diamond, D VS1, IGI LG851654038$560
  39. 3.09 Carat Oval Lab-Grown Diamond, E VS1, IGI LG851654039$519
  40. 3.04 Carat Oval Lab-Grown Diamond, E VS1, IGI LG851654045$512
  41. 3.52 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG851654067$843
  42. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG851657264$580
  43. 3.07 Carat Oval Lab-Grown Diamond, E VS2, IGI LG851663118$511
  44. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG851663140$542
  45. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG851664488$522
  46. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG851664493$522
  47. 3.09 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG851681151$585
  48. 3.09 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG851681212$585
  49. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG851681214$582
  50. 3.00 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG851691568$731
  51. 3.02 Carat Oval Lab-Grown Diamond, E VS2, IGI LG851697098$479
  52. 3.52 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG851697100$843
  53. 3.00 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG852611708$456
  54. 3.00 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG852612888$524
  55. 3.04 Carat Oval Lab-Grown Diamond, D VS1, IGI LG852612889$601
  56. 3.09 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG852612890$539
  57. 3.00 Carat Oval Lab-Grown Diamond, G VS1, IGI LG852612899$447
  58. 3.08 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG852612901$760
  59. 3.00 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG852612904$524
  60. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG852612906$529