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 225

26,785 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. 3.09 Carat Oval Lab-Grown Diamond, G VS1, IGI LG831652826$423
  2. 3.05 Carat Oval Lab-Grown Diamond, E VS2, IGI LG831651380$502
  3. 3.02 Carat Oval Lab-Grown Diamond, F VS2, IGI LG833601255$519
  4. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG833606572$586
  5. 3.1 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG831671582$434
  6. 3.09 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG831671473$413
  7. 3.08 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG831671453$436
  8. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG831676484$505
  9. 3.05 Carat Oval Lab-Grown Diamond, F VS1, IGI LG831654783$539
  10. 3.05 Carat Oval Lab-Grown Diamond, F VS1, IGI LG831646698$502
  11. 3.07 Carat Oval Lab-Grown Diamond, G VS1, IGI LG831670381$425
  12. 3.08 Carat Oval Lab-Grown Diamond, E VS2, IGI LG831641739$550
  13. 3.06 Carat Oval Lab-Grown Diamond, F VS2, IGI LG831670561$525
  14. 3.06 Carat Oval Lab-Grown Diamond, E SI1, IGI LG831664475$404
  15. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG831642310$510
  16. 3.05 Carat Oval Lab-Grown Diamond, F VS1, IGI LG831642346$507
  17. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG833601303$534
  18. 3.08 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG831670293$521
  19. 3.08 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG831613248$526
  20. 3.06 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG831645943$518
  21. 3.06 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG831661646$518
  22. 3.04 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG831656357$520
  23. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG831625386$508
  24. 3.03 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG831672143$425
  25. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG831660677$540
  26. 3.1 Carat Oval Lab-Grown Diamond, F VS1, IGI LG831615979$524
  27. 3.02 Carat Oval Lab-Grown Diamond, F VS1, IGI LG831647196$502
  28. 3.02 Carat Oval Lab-Grown Diamond, G VS1, IGI LG833606571$399
  29. 3.02 Carat Oval Lab-Grown Diamond, G VS1, IGI LG831615977$419
  30. 3 Carat Oval Lab-Grown Diamond, G VS1, IGI LG831672142$444
  31. 3.05 Carat Oval Lab-Grown Diamond, E VS2, IGI LG831672141$497
  32. 3.05 Carat Oval Lab-Grown Diamond, E VS2, IGI LG831615469$497
  33. 3.02 Carat Oval Lab-Grown Diamond, E VS2, IGI LG831647204$497
  34. 3.1 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG831631313$434
  35. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG831656397$513
  36. 3.08 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG831675304$441
  37. 3.1 Carat Oval Lab-Grown Diamond, H VVS2, IGI LG832606135$394
  38. 3.08 Carat Oval Lab-Grown Diamond, F VS1, IGI LG831671486$501
  39. 3.04 Carat Oval Lab-Grown Diamond, G VS1, IGI LG831652444$421
  40. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG831646703$534
  41. 3.09 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG831673007$533
  42. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG831652807$505
  43. 3.03 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG833605960$430
  44. 3.03 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG831647197$410
  45. 3.01 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG831661683$427
  46. 3 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG831642304$426
  47. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG831631823$573
  48. 3.1 Carat Oval Lab-Grown Diamond, F VS1, IGI LG833610159$524
  49. 3.05 Carat Oval Lab-Grown Diamond, F VS1, IGI LG831673008$507
  50. 3.09 Carat Oval Lab-Grown Diamond, E VS2, IGI LG831631314$553
  51. 3.07 Carat Oval Lab-Grown Diamond, E SI1, IGI LG831675314$390
  52. 3.04 Carat Oval Lab-Grown Diamond, E SI1, IGI LG831664508$396
  53. 3.09 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG831613266$538
  54. 3.09 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG831659176$538
  55. 3.09 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG831651247$533
  56. 3.08 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG831661906$521
  57. 3.05 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG831670553$516
  58. 3.05 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG831645818$512
  59. 3.04 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG831646556$520
  60. 3.04 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG831647173$515