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 221

26,644 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. 3.08 Carat Oval Lab-Grown Diamond, F VS1, IGI LG831625391$501
  2. 3.08 Carat Oval Lab-Grown Diamond, F VS1, IGI LG831654798$506
  3. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG831643071$510
  4. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG833601261$534
  5. 3.09 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG831615453$533
  6. 3.06 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG831651274$513
  7. 3.06 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG831652521$513
  8. 3.04 Carat Oval Lab-Grown Diamond, E VS1, IGI LG831651269$579
  9. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG831671475$543
  10. 3.02 Carat Oval Lab-Grown Diamond, F VS1, IGI LG833635373$539
  11. 3.08 Carat Oval Lab-Grown Diamond, G VS1, IGI LG831660621$426
  12. 3.01 Carat Oval Lab-Grown Diamond, G VS1, IGI LG831670366$417
  13. 3.09 Carat Oval Lab-Grown Diamond, E VS2, IGI LG831664477$553
  14. 3.03 Carat Oval Lab-Grown Diamond, E VS2, IGI LG831672981$494
  15. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG831661934$534
  16. 3.04 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG831646707$431
  17. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG831656532$576
  18. 3.08 Carat Oval Lab-Grown Diamond, F VS1, IGI LG831652482$506
  19. 3.08 Carat Oval Lab-Grown Diamond, G VS1, IGI LG831672980$426
  20. 3.02 Carat Oval Lab-Grown Diamond, G VS1, IGI LG831656498$419
  21. 3.09 Carat Oval Lab-Grown Diamond, F SI1, IGI LG831645956$377
  22. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG831646618$540
  23. 3.06 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG831651400$434
  24. 3.04 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG831661701$416
  25. 3.1 Carat Oval Lab-Grown Diamond, F VS1, IGI LG831647295$524
  26. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG831660678$543
  27. 3.1 Carat Oval Lab-Grown Diamond, G VS1, IGI LG831664536$419
  28. 3.09 Carat Oval Lab-Grown Diamond, G VS1, IGI LG831670302$423
  29. 3.07 Carat Oval Lab-Grown Diamond, E VS2, IGI LG831664522$538
  30. 3.09 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG833601300$533
  31. 3.09 Carat Oval Lab-Grown Diamond, F VS1, IGI LG831643069$557
  32. 3.06 Carat Oval Lab-Grown Diamond, E VS2, IGI LG831647216$503
  33. 3 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG831659146$546
  34. 3.08 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG831670291$411
  35. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG831651283$536
  36. 3.02 Carat Oval Lab-Grown Diamond, G VS1, IGI LG831670585$419
  37. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG831670567$534
  38. 3.05 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG831647263$550
  39. 3.09 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG831651313$413
  40. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG831647187$531
  41. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG831664614$505
  42. 3.09 Carat Oval Lab-Grown Diamond, G VS1, IGI LG831656535$447
  43. 3.02 Carat Oval Lab-Grown Diamond, H VS1, IGI LG831642283$365
  44. 3.01 Carat Oval Lab-Grown Diamond, D VS2, IGI LG831647251$530
  45. 3.07 Carat Oval Lab-Grown Diamond, E VS2, IGI LG833601270$543
  46. 3.02 Carat Oval Lab-Grown Diamond, E VS2, IGI LG831659113$529
  47. 3.01 Carat Oval Lab-Grown Diamond, E VS2, IGI LG831670324$532
  48. 3.03 Carat Oval Lab-Grown Diamond, F VS2, IGI LG831651369$525
  49. 3.09 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG831651343$533
  50. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG833606650$544
  51. 3.06 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG831664627$434
  52. 3.01 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG831642258$427
  53. 3 Carat Oval Lab-Grown Diamond, G VS2, IGI LG831661658$406
  54. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG831647176$538
  55. 3.1 Carat Oval Lab-Grown Diamond, E VS2, IGI LG831636384$555
  56. 3.07 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG831661737$520
  57. 3.06 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG831652808$513
  58. 3.06 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG831675308$513
  59. 3.06 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG833610153$513
  60. 3.06 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG832606139$551