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 104

9,804 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. 3.72 Carat Oval Lab-Grown Diamond, E VS1, IGI LG819638794$559
  2. 3.64 Carat Oval Lab-Grown Diamond, E VS1, IGI LG819644474$580
  3. 3.69 Carat Oval Lab-Grown Diamond, E VS1, IGI LG819655901$582
  4. 3.86 Carat Oval Lab-Grown Diamond, E VS1, IGI LG819656986$560
  5. 3.83 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG819695879$631
  6. 3.85 Carat Oval Lab-Grown Diamond, E VS1, IGI LG819698939$560
  7. 3.88 Carat Oval Lab-Grown Diamond, E VS1, IGI LG821612491$561
  8. 3.77 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG834601952$1,282
  9. 3.68 Carat Oval Lab-Grown Diamond, D VS1, IGI LG833677768$1,408
  10. 3.08 Carat Oval Lab-Grown Diamond, E fl, igi LG822610104$2,854
  11. 3.80 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG817614494$640
  12. 3.27 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG831602523$893
  13. 3.09 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG830632690$788
  14. 3.09 Carat Oval Lab-Grown Diamond, E VS1, IGI LG830689147$819
  15. 3.98 Carat Oval Lab-Grown Diamond, E VS2, IGI LG665442534$665
  16. 3.51 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG834610364$1,378
  17. 3.89 Carat Oval Lab-Grown Diamond, E vvs1, igi LG824605907$1,078
  18. 3.88 Carat Oval Lab-Grown Diamond, F fl, igi LG828616778$3,641
  19. 3.8 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG833635969$1,292
  20. 3.69 Carat Oval Lab-Grown Diamond, E fl, igi LG828666017$3,513
  21. 3.18 Carat Oval Lab-Grown Diamond, D fl, igi LG824605906$3,076
  22. 3.1 Carat Oval Lab-Grown Diamond, D if, igi LG828616779$2,663
  23. 3 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG833635971$1,097
  24. 3.94 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG784617334$651
  25. 3.05 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG809619524$830
  26. 3.85 Carat Oval Lab-Grown Diamond, E VS1, IGI LG809622518$574
  27. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG830632676$773
  28. 3.19 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG833644027$1,222
  29. 3.59 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG792666827$876
  30. 3.00 Carat Oval Lab-Grown Diamond, F VVS1, IGI LG831615191$624
  31. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG832603171$575
  32. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG832603172$571
  33. 3.01 Carat Oval Lab-Grown Diamond, F VS1, IGI LG832603173$507
  34. 3.08 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG833605568$783
  35. 3.09 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG831660533$1,187
  36. 3.08 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG830630034$598
  37. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG830693274$595
  38. 3.01 Carat Oval Lab-Grown Diamond, E FL, IGI LG818663084$1,795
  39. 3.39 Carat Oval Lab-Grown Diamond, G VS2, IGI LG621453668$476
  40. 3.37 Carat Oval Lab-Grown Diamond, G VS1, IGI LG634447188$458
  41. 3.42 Carat Oval Lab-Grown Diamond, G VS2, IGI LG642484494$480
  42. 3.04 Carat Oval Lab-Grown Diamond, D FL, IGI LG818662068$1,865
  43. 3.26 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833670048$571
  44. 3.83 Carat Oval Lab-Grown Diamond, D fl, igi LG829611476$3,581
  45. 3.77 Carat Oval Lab-Grown Diamond, E vvs1, igi LG835658975$1,013
  46. 3.55 Carat Oval Lab-Grown Diamond, D if, igi LG829611477$2,740
  47. 3.48 Carat Oval Lab-Grown Diamond, D fl, igi LG831630624$3,366
  48. 3.33 Carat Oval Lab-Grown Diamond, D fl, igi LG831630622$3,221
  49. 3.26 Carat Oval Lab-Grown Diamond, D if, igi LG829611479$2,948
  50. 3.04 Carat Oval Lab-Grown Diamond, D fl, igi LG831630625$2,941
  51. 3.03 Carat Oval Lab-Grown Diamond, D fl, igi LG829611480$2,931
  52. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG835658976$1,075
  53. 3 Carat Oval Lab-Grown Diamond, E if, igi LG831630623$1,449
  54. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG813648526$1,036
  55. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG816661703$1,029
  56. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG816677874$1,036
  57. 3.04 Carat Oval Lab-Grown Diamond, E VS1, IGI LG817694449$1,024
  58. 3.82 Carat Oval Lab-Grown Diamond, E VS1, IGI LG819632444$1,422
  59. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG821601787$1,103
  60. 3.23 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG831616326$1,532