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 267

26,925 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 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835655510$581
  2. 3.1 Carat Oval Lab-Grown Diamond, F VS1, IGI LG835673565$524
  3. 3.09 Carat Oval Lab-Grown Diamond, F VS1, IGI LG835634689$523
  4. 3.08 Carat Oval Lab-Grown Diamond, F VS1, IGI LG835657622$511
  5. 3.01 Carat Oval Lab-Grown Diamond, F VS1, IGI LG835664674$495
  6. 3 Carat Oval Lab-Grown Diamond, F VS1, IGI LG835657533$494
  7. 3.1 Carat Oval Lab-Grown Diamond, E VS2, IGI LG835620500$550
  8. 3.06 Carat Oval Lab-Grown Diamond, E VS2, IGI LG835604577$498
  9. 3.02 Carat Oval Lab-Grown Diamond, E VS2, IGI LG835647220$497
  10. 3.08 Carat Oval Lab-Grown Diamond, F VS2, IGI LG835634772$534
  11. 3.03 Carat Oval Lab-Grown Diamond, G VS2, IGI LG835647072$433
  12. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835655512$631
  13. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835665014$627
  14. 3.09 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835638602$533
  15. 3.06 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835633464$523
  16. 3.06 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835638703$518
  17. 3.08 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG835670223$466
  18. 3.02 Carat Oval Lab-Grown Diamond, D VS1, IGI LG835620495$605
  19. 3.1 Carat Oval Lab-Grown Diamond, F VS1, IGI LG835664584$559
  20. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG835669159$515
  21. 3.07 Carat Oval Lab-Grown Diamond, G VS1, IGI LG835671579$454
  22. 3.07 Carat Oval Lab-Grown Diamond, G VS1, IGI LG835608578$425
  23. 3.01 Carat Oval Lab-Grown Diamond, D VS2, IGI LG835685948$558
  24. 3.02 Carat Oval Lab-Grown Diamond, E VS2, IGI LG835657593$529
  25. 3.05 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG835670220$809
  26. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835669172$631
  27. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835622863$596
  28. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835657566$625
  29. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835634717$623
  30. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835655548$574
  31. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835655553$534
  32. 3.09 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835633382$533
  33. 3.08 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835685944$516
  34. 3.08 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835659049$516
  35. 3.07 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835663115$515
  36. 3.06 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835673492$513
  37. 3.06 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835648588$513
  38. 3.05 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835673504$550
  39. 3.05 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835630350$516
  40. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835670996$544
  41. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835633387$510
  42. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835650973$510
  43. 3 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835651023$509
  44. 3.01 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG835664599$427
  45. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG835670306$598
  46. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835638718$536
  47. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835659032$535
  48. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835662962$541
  49. 3.04 Carat Oval Lab-Grown Diamond, E VS1, IGI LG836628274$530
  50. 3.04 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835665101$540
  51. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835659054$548
  52. 3.08 Carat Oval Lab-Grown Diamond, F VS1, IGI LG835665052$539
  53. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG835662971$543
  54. 3.04 Carat Oval Lab-Grown Diamond, F VS1, IGI LG835671037$510
  55. 3.02 Carat Oval Lab-Grown Diamond, F VS1, IGI LG835662979$529
  56. 3.01 Carat Oval Lab-Grown Diamond, F VS1, IGI LG835650987$495
  57. 3.01 Carat Oval Lab-Grown Diamond, F VS1, IGI LG835670284$495
  58. 3.1 Carat Oval Lab-Grown Diamond, E VS2, IGI LG836628269$550
  59. 3.09 Carat Oval Lab-Grown Diamond, E VS2, IGI LG835665112$553
  60. 3.06 Carat Oval Lab-Grown Diamond, E VS2, IGI LG835655419$498