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 354

23,682 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. 3.08 Carat Oval Lab-Grown Diamond, F VS2, IGI LG844641718$501
  2. 3.1 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG844660276$635
  3. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG844653229$518
  4. 3 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG845601825$513
  5. 3.99 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG844649271$530
  6. 3.01 Carat Oval Lab-Grown Diamond, D VS2, IGI LG845635287$535
  7. 3.87 Carat Oval Lab-Grown Diamond, E VS2, IGI LG844649295$546
  8. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG844645178$590
  9. 3.92 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG845602643$642
  10. 3.89 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG844668507$637
  11. 3.82 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG844655302$558
  12. 3.82 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG844674314$552
  13. 3.91 Carat Oval Lab-Grown Diamond, F VS2, IGI LG844648429$539
  14. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG844645131$590
  15. 3.1 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG845657036$630
  16. 3.12 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG844674332$543
  17. 3.09 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG844649272$533
  18. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG845649105$515
  19. 3.01 Carat Oval Lab-Grown Diamond, F VS2, IGI LG845617059$500
  20. 3 Carat Oval Lab-Grown Diamond, F VS1, IGI LG844648560$504
  21. 3.1 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG844607540$630
  22. 3.1 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG844648516$630
  23. 3.03 Carat Oval Lab-Grown Diamond, F VS2, IGI LG844677250$494
  24. 3.99 Carat Oval Lab-Grown Diamond, G VS2, IGI LG844645571$491
  25. 3.94 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG844607532$568
  26. 3.57 Carat Oval Lab-Grown Diamond, E VS1, IGI LG844669577$640
  27. 3.88 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG844660339$642
  28. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG845633773$582
  29. 3.82 Carat Oval Lab-Grown Diamond, E VS1, IGI LG844675528$565
  30. 3.91 Carat Oval Lab-Grown Diamond, E VS1, IGI LG844648460$577
  31. 3.02 Carat Oval Lab-Grown Diamond, F VS2, IGI LG844658224$492
  32. 3.09 Carat Oval Lab-Grown Diamond, E VS1, IGI LG844669675$563
  33. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG845633776$546
  34. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG845697544$551
  35. 3.04 Carat Oval Lab-Grown Diamond, E VS1, IGI LG845649800$549
  36. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG844655389$548
  37. 3 Carat Oval Lab-Grown Diamond, E VS1, IGI LG844677215$543
  38. 3.09 Carat Oval Lab-Grown Diamond, F VS1, IGI LG844655339$523
  39. 3.01 Carat Oval Lab-Grown Diamond, F VS1, IGI LG844655325$505
  40. 3.89 Carat Oval Lab-Grown Diamond, E VS1, IGI LG844675504$574
  41. 3.12 Carat Oval Lab-Grown Diamond, E VS1, IGI LG846629282$568
  42. 3.86 Carat Oval Lab-Grown Diamond, F VS1, IGI LG844649894$545
  43. 3.1 Carat Oval Lab-Grown Diamond, G VS1, IGI LG844613165$434
  44. 3.22 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG845635283$870
  45. 3.1 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG844669727$620
  46. 3.09 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG844677261$533
  47. 3 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG844658159$440
  48. 3.1 Carat Oval Lab-Grown Diamond, D VS1, IGI LG844674198$625
  49. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG844641579$556
  50. 3.06 Carat Oval Lab-Grown Diamond, F VS1, IGI LG844658161$513
  51. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG844674272$588
  52. 3.09 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG844676183$533
  53. 3.17 Carat Oval Lab-Grown Diamond, D VS1, IGI LG844641565$644
  54. 3.15 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG844668490$624
  55. 3 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG844641620$586
  56. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG844658222$592
  57. 3.96 Carat Oval Lab-Grown Diamond, E VS1, IGI LG846629289$584
  58. 3.1 Carat Oval Lab-Grown Diamond, F VS1, IGI LG845617047$524
  59. 3.1 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG844669672$812
  60. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG844677217$592