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 222

26,612 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, F VVS2, IGI LG833601300$533
  2. 3.09 Carat Oval Lab-Grown Diamond, F VS1, IGI LG831643069$557
  3. 3.06 Carat Oval Lab-Grown Diamond, E VS2, IGI LG831647216$503
  4. 3 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG831659146$546
  5. 3.08 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG831670291$411
  6. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG831651283$536
  7. 3.02 Carat Oval Lab-Grown Diamond, G VS1, IGI LG831670585$419
  8. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG831670567$534
  9. 3.05 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG831647263$550
  10. 3.09 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG831651313$413
  11. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG831647187$531
  12. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG831664614$505
  13. 3.09 Carat Oval Lab-Grown Diamond, G VS1, IGI LG831656535$447
  14. 3.02 Carat Oval Lab-Grown Diamond, H VS1, IGI LG831642283$365
  15. 3.01 Carat Oval Lab-Grown Diamond, D VS2, IGI LG831647251$530
  16. 3.07 Carat Oval Lab-Grown Diamond, E VS2, IGI LG833601270$543
  17. 3.02 Carat Oval Lab-Grown Diamond, E VS2, IGI LG831659113$529
  18. 3.01 Carat Oval Lab-Grown Diamond, E VS2, IGI LG831670324$532
  19. 3.03 Carat Oval Lab-Grown Diamond, F VS2, IGI LG831651369$525
  20. 3.09 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG831651343$533
  21. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG833606650$544
  22. 3.06 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG831664627$434
  23. 3.01 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG831642258$427
  24. 3 Carat Oval Lab-Grown Diamond, G VS2, IGI LG831661658$406
  25. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG831647176$538
  26. 3.1 Carat Oval Lab-Grown Diamond, E VS2, IGI LG831636384$555
  27. 3.07 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG831661737$520
  28. 3.06 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG832606139$551
  29. 3.05 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG833601299$512
  30. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG831664620$544
  31. 3.09 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG831661739$433
  32. 3.09 Carat Oval Lab-Grown Diamond, F VS1, IGI LG831673013$523
  33. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG831651270$505
  34. 3.06 Carat Oval Lab-Grown Diamond, F VS1, IGI LG831651282$503
  35. 3.03 Carat Oval Lab-Grown Diamond, F VS1, IGI LG831651329$499
  36. 3.03 Carat Oval Lab-Grown Diamond, F VS1, IGI LG831676461$503
  37. 3.09 Carat Oval Lab-Grown Diamond, G VS1, IGI LG833604998$418
  38. 3.07 Carat Oval Lab-Grown Diamond, G VS1, IGI LG831675318$405
  39. 3.04 Carat Oval Lab-Grown Diamond, E VS2, IGI LG831656395$495
  40. 3.01 Carat Oval Lab-Grown Diamond, G VS2, IGI LG831661735$435
  41. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG831643089$574
  42. 3.06 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG831647162$557
  43. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG833605959$544
  44. 3.08 Carat Oval Lab-Grown Diamond, G VS1, IGI LG831656539$426
  45. 3.08 Carat Oval Lab-Grown Diamond, G VS1, IGI LG831659157$426
  46. 3.09 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG831656365$533
  47. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG831664631$546
  48. 3.08 Carat Oval Lab-Grown Diamond, H VS1, IGI LG831676456$391
  49. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG831661662$544
  50. 3.05 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG831664577$432
  51. 3.03 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG831636419$430
  52. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG831652516$546
  53. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG831636381$546
  54. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG831646583$570
  55. 3.1 Carat Oval Lab-Grown Diamond, F VS1, IGI LG831651358$524
  56. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG831651259$538
  57. 3.06 Carat Oval Lab-Grown Diamond, F VS1, IGI LG831651252$503
  58. 3.05 Carat Oval Lab-Grown Diamond, E VS2, IGI LG831647181$497
  59. 3.04 Carat Oval Lab-Grown Diamond, E VS2, IGI LG831676453$495
  60. 3.03 Carat Oval Lab-Grown Diamond, E VS2, IGI LG831676465$531