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 296

25,890 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 VVS2, IGI LG837603546$571
  2. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG837635487$563
  3. 3.1 Carat Oval Lab-Grown Diamond, D VS1, IGI LG836696350$627
  4. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837634961$535
  5. 3 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837634142$533
  6. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG837604802$553
  7. 3.09 Carat Oval Lab-Grown Diamond, G VS1, IGI LG837646472$428
  8. 3.06 Carat Oval Lab-Grown Diamond, G VS1, IGI LG836635321$434
  9. 3.03 Carat Oval Lab-Grown Diamond, F VVS1, IGI LG836698211$639
  10. 3.03 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG837634990$757
  11. 3.06 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG837620321$572
  12. 3.05 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG836635314$512
  13. 3.04 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG837612494$441
  14. 3.09 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837630030$562
  15. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837604767$543
  16. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837627788$538
  17. 3.05 Carat Oval Lab-Grown Diamond, F VS1, IGI LG837609051$550
  18. 3.02 Carat Oval Lab-Grown Diamond, F VS2, IGI LG835647723$519
  19. 3.01 Carat Oval Lab-Grown Diamond, H VS2, IGI LG837615158$359
  20. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837613487$584
  21. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837634166$541
  22. 3.1 Carat Oval Lab-Grown Diamond, F VS1, IGI LG837612470$519
  23. 3.03 Carat Oval Lab-Grown Diamond, F VS2, IGI LG837620335$489
  24. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837629884$598
  25. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837605550$582
  26. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837613560$582
  27. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837629882$635
  28. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG837631229$529
  29. 3.06 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG837627795$567
  30. 3.05 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG837603452$512
  31. 3 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG837615195$509
  32. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837635092$540
  33. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837606663$551
  34. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG837627783$507
  35. 3.08 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG837612475$446
  36. 3.07 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG837631210$425
  37. 3 Carat Oval Lab-Grown Diamond, D VS1, IGI LG837613566$620
  38. 3.08 Carat Oval Lab-Grown Diamond, F VS1, IGI LG837603550$511
  39. 3.07 Carat Oval Lab-Grown Diamond, G VS1, IGI LG837613483$435
  40. 3.07 Carat Oval Lab-Grown Diamond, F VS2, IGI LG837603559$538
  41. 3.05 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG837635098$762
  42. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG837635047$507
  43. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837618787$595
  44. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837631274$601
  45. 3.04 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837634162$589
  46. 3.06 Carat Oval Lab-Grown Diamond, E VS2, IGI LG837602647$503
  47. 3.04 Carat Oval Lab-Grown Diamond, F SI1, IGI LG837603917$406
  48. 3.03 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG837635084$824
  49. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837603939$586
  50. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837629843$586
  51. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837613518$582
  52. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837622533$538
  53. 3 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837622522$533
  54. 3.1 Carat Oval Lab-Grown Diamond, F VS1, IGI LG836696346$519
  55. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837622673$645
  56. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG837612507$561
  57. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG837607703$507
  58. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG837609173$558
  59. 3.02 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG837609095$443
  60. 3.1 Carat Oval Lab-Grown Diamond, D VS1, IGI LG837607802$627