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 103

9,819 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. 3.10 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG823647624$1,204
  2. 3.01 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG823690278$1,169
  3. 3.67 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG823690426$1,504
  4. 3.10 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG824621860$1,204
  5. 3.57 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG824621863$1,382
  6. 3.38 Carat Oval Lab-Grown Diamond, F vvs1, igi LG831676761$742
  7. 3.10 Carat Oval Lab-Grown Diamond, E VS2, IGI LG831623265$505
  8. 3.60 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG831623280$665
  9. 3.81 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG811649652$1,158
  10. 3.59 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG813616210$790
  11. 3.57 Carat Oval Lab-Grown Diamond, F VS1, IGI LG817675667$785
  12. 3.06 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG825604554$678
  13. 3.53 Carat Oval Lab-Grown Diamond, G VS1, IGI LG828615245$783
  14. 3.09 Carat Oval Lab-Grown Diamond, F VS1, IGI LG828631457$683
  15. 3.09 Carat Oval Lab-Grown Diamond, G VS1, IGI LG828631488$689
  16. 3.09 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG828678067$683
  17. 3.52 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG828678095$774
  18. 3.01 Carat Oval Lab-Grown Diamond, F VS1, IGI LG828682433$539
  19. 3.04 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG828682434$554
  20. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG828682442$602
  21. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG828682449$542
  22. 3.00 Carat Oval Lab-Grown Diamond, F VS1, IGI LG830672406$512
  23. 3.04 Carat Oval Lab-Grown Diamond, G VS1, IGI LG831611030$468
  24. 3.58 Carat Oval Lab-Grown Diamond, D VS1, IGI LG809646415$916
  25. 3.08 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG831647035$720
  26. 3.05 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG831655365$557
  27. 3.01 Carat Oval Lab-Grown Diamond, FANCY VIVID GREEN VVS2, IGI LG830661395$828
  28. 3.01 Carat Oval Lab-Grown Diamond, FANCY VIVID GREEN VS2, IGI LG830660933$763
  29. 3.60 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG826609031$665
  30. 3.56 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG828615290$664
  31. 3.60 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG828615300$665
  32. 3.60 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG828651841$665
  33. 3.54 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG830676919$1,765
  34. 3.03 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG830676926$1,670
  35. 3.03 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG830676970$1,670
  36. 3.63 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG831678080$1,417
  37. 3.56 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG831678081$1,390
  38. 3.60 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG828615285$665
  39. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG828673006$1,390
  40. 3.51 Carat Oval Lab-Grown Diamond, E VS1, IGI LG828673007$1,291
  41. 3.60 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG828694884$665
  42. 3 Carat Oval Lab-Grown Diamond, G VS1, IGI LG810638131$464
  43. 3.60 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG828615261$665
  44. 3.00 Carat Oval Lab-Grown Diamond, G VS1, IGI LG830624827$416
  45. 3.01 Carat Oval Lab-Grown Diamond, FANCY INTENSE YELLOW VS1, IGI LG830661801$717
  46. 3.02 Carat Oval Lab-Grown Diamond, FANCY VIVID PINK VS2, IGI LG830661582$587
  47. 3.62 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG830659113$1,824
  48. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG823647643$1,184
  49. 3.72 Carat Oval Lab-Grown Diamond, F VS1, IGI LG831657942$596
  50. 3.22 Carat Oval Lab-Grown Diamond, F VS1, IGI LG831657943$553
  51. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG830643751$753
  52. 3.74 Carat Oval Lab-Grown Diamond, E VS1, IGI LG802609033$561
  53. 3.80 Carat Oval Lab-Grown Diamond, E VS1, IGI LG802625362$559
  54. 3.84 Carat Oval Lab-Grown Diamond, E VS1, IGI LG803656699$559
  55. 3.81 Carat Oval Lab-Grown Diamond, E VS1, IGI LG804617784$560
  56. 3.45 Carat Oval Lab-Grown Diamond, E VS1, IGI LG805660056$615
  57. 3.75 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG817691422$631
  58. 3.70 Carat Oval Lab-Grown Diamond, E VS1, IGI LG818612311$568
  59. 3.79 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG818630886$638
  60. 3.80 Carat Oval Lab-Grown Diamond, E VS1, IGI LG818638912$559