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 279

26,580 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. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG836641560$572
  2. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG837604049$513
  3. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG836641592$544
  4. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG836628330$579
  5. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835671594$528
  6. 3.07 Carat Oval Lab-Grown Diamond, E VS2, IGI LG835669042$500
  7. 3.06 Carat Oval Lab-Grown Diamond, F VS2, IGI LG835671626$498
  8. 3.08 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835621466$591
  9. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835655587$536
  10. 3.04 Carat Oval Lab-Grown Diamond, G VS1, IGI LG835665151$450
  11. 3.02 Carat Oval Lab-Grown Diamond, E VS2, IGI LG837604057$492
  12. 3.01 Carat Oval Lab-Grown Diamond, G VS2, IGI LG835659025$435
  13. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835666482$631
  14. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835669098$540
  15. 3.04 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835670260$553
  16. 3.04 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG836632584$515
  17. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG837601365$505
  18. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835673515$538
  19. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835671638$528
  20. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835621463$533
  21. 3.01 Carat Oval Lab-Grown Diamond, D VS2, IGI LG836696314$568
  22. 3.01 Carat Oval Lab-Grown Diamond, F VS2, IGI LG835670976$491
  23. 3.06 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835669181$513
  24. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG836606313$538
  25. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835673463$584
  26. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG837601260$534
  27. 3.08 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG836632635$521
  28. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835607596$542
  29. 3.73 Carat Oval Lab-Grown Diamond, F VS1, IGI LG836628002$516
  30. 3.02 Carat Oval Lab-Grown Diamond, F VS1, IGI LG836637006$497
  31. 3.09 Carat Oval Lab-Grown Diamond, G VS1, IGI LG835666271$423
  32. 3.06 Carat Oval Lab-Grown Diamond, E VS2, IGI LG837603571$536
  33. 3.08 Carat Oval Lab-Grown Diamond, G VS2, IGI LG836628019$440
  34. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG836641547$513
  35. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837603955$570
  36. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835648502$535
  37. 3.06 Carat Oval Lab-Grown Diamond, F VS1, IGI LG836637009$513
  38. 3.01 Carat Oval Lab-Grown Diamond, F VS1, IGI LG835621465$532
  39. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG836636938$582
  40. 3.09 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835664619$533
  41. 3.06 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835665140$513
  42. 3.04 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG836641567$515
  43. 3.04 Carat Oval Lab-Grown Diamond, E VS1, IGI LG836636936$574
  44. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG836636983$590
  45. 3.05 Carat Oval Lab-Grown Diamond, D VS1, IGI LG835673536$606
  46. 3.1 Carat Oval Lab-Grown Diamond, F VS1, IGI LG835665135$524
  47. 3.05 Carat Oval Lab-Grown Diamond, F VS1, IGI LG836632664$502
  48. 3.03 Carat Oval Lab-Grown Diamond, F VS1, IGI LG835669037$503
  49. 3.08 Carat Oval Lab-Grown Diamond, G VVS1, IGI LG835662869$497
  50. 3.09 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835673912$533
  51. 3.07 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835669179$515
  52. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835664649$570
  53. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835655582$538
  54. 3.07 Carat Oval Lab-Grown Diamond, G VS1, IGI LG835666283$425
  55. 3.02 Carat Oval Lab-Grown Diamond, G VS2, IGI LG835666282$436
  56. 3.02 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG837625970$801
  57. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835607593$625
  58. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835671699$513
  59. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835673594$513
  60. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835673531$513