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 242

26,808 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. 3.06 Carat Oval Lab-Grown Diamond, E VS2, IGI LG834611516$541
  2. 3.04 Carat Oval Lab-Grown Diamond, E VS2, IGI LG835614380$532
  3. 3.03 Carat Oval Lab-Grown Diamond, E VS2, IGI LG834608013$499
  4. 3.01 Carat Oval Lab-Grown Diamond, F VS2, IGI LG834608634$517
  5. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG834610533$589
  6. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835607567$540
  7. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG834608611$534
  8. 3.08 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG834607184$516
  9. 3.07 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835601092$553
  10. 3.05 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG834616834$516
  11. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG834615380$528
  12. 3.08 Carat Oval Lab-Grown Diamond, E VS2, IGI LG834602040$501
  13. 3.1 Carat Oval Lab-Grown Diamond, F VS2, IGI LG834611493$548
  14. 3.06 Carat Oval Lab-Grown Diamond, F VS2, IGI LG834610487$531
  15. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG834619649$631
  16. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG834619165$578
  17. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG834608638$590
  18. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835631352$508
  19. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835601152$570
  20. 3.09 Carat Oval Lab-Grown Diamond, F VS1, IGI LG833675339$523
  21. 3 Carat Oval Lab-Grown Diamond, F VS2, IGI LG834608055$515
  22. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG834609933$626
  23. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835620529$535
  24. 3.08 Carat Oval Lab-Grown Diamond, F VS1, IGI LG835604297$545
  25. 3.03 Carat Oval Lab-Grown Diamond, F VS1, IGI LG835601180$499
  26. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835602082$579
  27. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835604639$623
  28. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG834607209$534
  29. 3.08 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835608565$516
  30. 3.05 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG834602061$550
  31. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG834618219$513
  32. 3.03 Carat Oval Lab-Grown Diamond, D VS1, IGI LG834611528$607
  33. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833695634$530
  34. 3 Carat Oval Lab-Grown Diamond, F VS1, IGI LG834618188$494
  35. 3.09 Carat Oval Lab-Grown Diamond, G VS1, IGI LG834608660$418
  36. 3.06 Carat Oval Lab-Grown Diamond, G VS1, IGI LG835631409$424
  37. 3.08 Carat Oval Lab-Grown Diamond, E VS2, IGI LG834607144$501
  38. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG834618280$534
  39. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835601181$540
  40. 3.06 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835601165$513
  41. 3.1 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG834619144$434
  42. 3.02 Carat Oval Lab-Grown Diamond, D VS1, IGI LG835607535$605
  43. 3.09 Carat Oval Lab-Grown Diamond, E VS1, IGI LG834611456$568
  44. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG834618285$536
  45. 3.04 Carat Oval Lab-Grown Diamond, E VS1, IGI LG834610502$540
  46. 3.1 Carat Oval Lab-Grown Diamond, G VS1, IGI LG834611581$448
  47. 3.05 Carat Oval Lab-Grown Diamond, E VS2, IGI LG835601991$497
  48. 3.05 Carat Oval Lab-Grown Diamond, E VS2, IGI LG834619183$534
  49. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835602000$567
  50. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG834618168$538
  51. 3.03 Carat Oval Lab-Grown Diamond, F VS1, IGI LG834619730$499
  52. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835620524$619
  53. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG834611436$574
  54. 3.08 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG834616842$521
  55. 3.06 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG833602657$513
  56. 3.08 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG834608560$436
  57. 3.09 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835601949$568
  58. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG834610498$528
  59. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG834608610$510
  60. 3.03 Carat Oval Lab-Grown Diamond, F VS1, IGI LG834608580$531