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 359

23,934 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. 3.17 Carat Oval Lab-Grown Diamond, D VS1, IGI LG844641565$644
  2. 3.49 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG844647832$931
  3. 3.15 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG844668490$624
  4. 3 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG844641620$586
  5. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG844658222$592
  6. 3.96 Carat Oval Lab-Grown Diamond, E VS1, IGI LG846629289$584
  7. 3.1 Carat Oval Lab-Grown Diamond, F VS1, IGI LG845617047$524
  8. 3.1 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG844669672$812
  9. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG844677217$592
  10. 3.78 Carat Oval Lab-Grown Diamond, D VS1, IGI LG844655383$682
  11. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG845613788$555
  12. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG844645472$555
  13. 3.07 Carat Oval Lab-Grown Diamond, F VS2, IGI LG844649332$500
  14. 3.1 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG844674360$812
  15. 3.06 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG844640419$765
  16. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG844647762$602
  17. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG844669614$534
  18. 3.12 Carat Oval Lab-Grown Diamond, E VS1, IGI LG845649805$563
  19. 3.11 Carat Oval Lab-Grown Diamond, E VS1, IGI LG844675506$561
  20. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG844660360$560
  21. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG845697547$556
  22. 3.1 Carat Oval Lab-Grown Diamond, F VS1, IGI LG845635286$519
  23. 3.1 Carat Oval Lab-Grown Diamond, F VS1, IGI LG844674209$519
  24. 3.1 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG845617054$635
  25. 3.09 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG844672787$628
  26. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG844674322$598
  27. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG844671090$534
  28. 3.08 Carat Oval Lab-Grown Diamond, D VS1, IGI LG844647821$646
  29. 3.04 Carat Oval Lab-Grown Diamond, E VS1, IGI LG844655358$554
  30. 3.1 Carat Oval Lab-Grown Diamond, F VS1, IGI LG844649821$519
  31. 3.09 Carat Oval Lab-Grown Diamond, F VS1, IGI LG844640415$518
  32. 3.02 Carat Oval Lab-Grown Diamond, G VS1, IGI LG844658157$414
  33. 3.01 Carat Oval Lab-Grown Diamond, E VS2, IGI LG844640423$500
  34. 3.1 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG844674330$812
  35. 3.09 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG844674310$633
  36. 3.08 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG845602612$601
  37. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG845617190$596
  38. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG844674300$596
  39. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG844669572$594
  40. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG844668570$590
  41. 3.09 Carat Oval Lab-Grown Diamond, E VS1, IGI LG845635297$563
  42. 3.09 Carat Oval Lab-Grown Diamond, E VS1, IGI LG845603599$558
  43. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG844658179$543
  44. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG845617188$538
  45. 3.1 Carat Oval Lab-Grown Diamond, F VS2, IGI LG844676330$509
  46. 3.01 Carat Oval Lab-Grown Diamond, D SI1, IGI LG844671157$422
  47. 3.08 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG845649816$601
  48. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG844676193$599
  49. 3.09 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG844658148$533
  50. 3.08 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG845602180$521
  51. 3.1 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG844677259$439
  52. 3.08 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG844649824$446
  53. 3.03 Carat Oval Lab-Grown Diamond, D VS1, IGI LG844658134$631
  54. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG845602175$565
  55. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG845635294$561
  56. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG844647760$556
  57. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG845697537$541
  58. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG844632460$551
  59. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG844669595$538
  60. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG844649896$546