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 260

26,747 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. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG828620121$570
  2. 3.09 Carat Oval Lab-Grown Diamond, F VS2, IGI LG828607262$552
  3. 3.09 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG828619689$688
  4. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG828655943$577
  5. 3.06 Carat Oval Lab-Grown Diamond, F VS2, IGI LG828683635$525
  6. 3 Carat Oval Lab-Grown Diamond, F VS2, IGI LG828637654$520
  7. 3.04 Carat Oval Lab-Grown Diamond, E VS1, IGI LG828695430$574
  8. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG830683019$585
  9. 3.93 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG829609352$681
  10. 3.08 Carat Oval Lab-Grown Diamond, G VS1, IGI LG829608836$456
  11. 3.1 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG830669715$696
  12. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG830632355$606
  13. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG829615314$543
  14. 3.1 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG831604457$690
  15. 3.09 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG830672106$573
  16. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG830608454$581
  17. 3.08 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG830644823$634
  18. 3.09 Carat Oval Lab-Grown Diamond, D VS2, IGI LG830684485$599
  19. 3.1 Carat Oval Lab-Grown Diamond, G VS1, IGI LG830663267$443
  20. 3.09 Carat Oval Lab-Grown Diamond, G VS1, IGI LG829615352$447
  21. 3.09 Carat Oval Lab-Grown Diamond, F VS2, IGI LG830647566$552
  22. 3.01 Carat Oval Lab-Grown Diamond, G VS1, IGI LG830684015$450
  23. 3.09 Carat Oval Lab-Grown Diamond, E VS1, IGI LG830686756$609
  24. 3.01 Carat Oval Lab-Grown Diamond, D VS2, IGI LG830683916$563
  25. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG831613179$544
  26. 3.05 Carat Oval Lab-Grown Diamond, F VS1, IGI LG831607954$550
  27. 3.09 Carat Oval Lab-Grown Diamond, E VS1, IGI LG831605808$604
  28. 3.05 Carat Oval Lab-Grown Diamond, F VS2, IGI LG831607916$524
  29. 3.03 Carat Oval Lab-Grown Diamond, F VS1, IGI LG830685526$536
  30. 3.02 Carat Oval Lab-Grown Diamond, F VS2, IGI LG831660255$524
  31. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG830692899$631
  32. 3.09 Carat Oval Lab-Grown Diamond, F VS2, IGI LG831608193$552
  33. 3.03 Carat Oval Lab-Grown Diamond, F VS2, IGI LG831615876$525
  34. 3.05 Carat Oval Lab-Grown Diamond, F VS1, IGI LG831630199$539
  35. 3.06 Carat Oval Lab-Grown Diamond, F VS2, IGI LG831615374$531
  36. 3.05 Carat Oval Lab-Grown Diamond, F VS1, IGI LG830675967$550
  37. 3.08 Carat Oval Lab-Grown Diamond, F VS1, IGI LG831608205$550
  38. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG831631192$581
  39. 3.09 Carat Oval Lab-Grown Diamond, E VS1, IGI LG831605488$620
  40. 3.09 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG831660598$688
  41. 3.08 Carat Oval Lab-Grown Diamond, F VS1, IGI LG831646633$545
  42. 3.09 Carat Oval Lab-Grown Diamond, E VS1, IGI LG831641747$604
  43. 3.06 Carat Oval Lab-Grown Diamond, F VS2, IGI LG831664568$525
  44. 3.03 Carat Oval Lab-Grown Diamond, F VS2, IGI LG831664587$520
  45. 3.1 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG831659151$690
  46. 3.08 Carat Oval Lab-Grown Diamond, G VS1, IGI LG831660654$429
  47. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG831671485$570
  48. 3.05 Carat Oval Lab-Grown Diamond, F VS1, IGI LG831663487$550
  49. 3.02 Carat Oval Lab-Grown Diamond, F VS1, IGI LG831663478$534
  50. 3.03 Carat Oval Lab-Grown Diamond, F VS2, IGI LG833601250$520
  51. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG831661937$572
  52. 3.1 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG831672129$690
  53. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG831664624$625
  54. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG833605065$623
  55. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG833608186$556
  56. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG833625069$544
  57. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG833605046$623
  58. 3.03 Carat Oval Lab-Grown Diamond, G VS1, IGI LG833602766$448
  59. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG831675349$627
  60. 3.03 Carat Oval Lab-Grown Diamond, D VS2, IGI LG831672126$567