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 118

26,880 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. 3.05 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG807678331$437
  2. 3.03 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG806633060$430
  3. 3.01 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG807683889$427
  4. 3.1 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG807683841$434
  5. 3.01 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG808615537$427
  6. 3.08 Carat Oval Lab-Grown Diamond, H VVS2, IGI LG807697423$391
  7. 3.9 Carat Oval Lab-Grown Diamond, F VS1, IGI LG807682531$538
  8. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG806631487$515
  9. 3.02 Carat Oval Lab-Grown Diamond, H VS1, IGI LG809643517$384
  10. 3.07 Carat Oval Lab-Grown Diamond, E VS2, IGI LG808624810$505
  11. 3.02 Carat Oval Lab-Grown Diamond, E VS2, IGI LG808613739$497
  12. 3.1 Carat Oval Lab-Grown Diamond, G VS2, IGI LG808618502$437
  13. 3.03 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG806632483$410
  14. 3.03 Carat Oval Lab-Grown Diamond, E VS2, IGI LG807691473$531
  15. 3.01 Carat Oval Lab-Grown Diamond, H VVS2, IGI LG806633092$383
  16. 3.92 Carat Oval Lab-Grown Diamond, F VS1, IGI LG809643504$540
  17. 3.04 Carat Oval Lab-Grown Diamond, G VS1, IGI LG808602320$401
  18. 3 Carat Oval Lab-Grown Diamond, E VS2, IGI LG807683789$530
  19. 3.09 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG807691626$428
  20. 3.06 Carat Oval Lab-Grown Diamond, G VS1, IGI LG808613743$404
  21. 3.04 Carat Oval Lab-Grown Diamond, D VS2, IGI LG807691627$568
  22. 3.08 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG807667327$436
  23. 3.04 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG806632538$411
  24. 3.75 Carat Oval Lab-Grown Diamond, F VS1, IGI LG809683162$518
  25. 3.07 Carat Oval Lab-Grown Diamond, G VS1, IGI LG808613734$405
  26. 3.05 Carat Oval Lab-Grown Diamond, E VS2, IGI LG807683797$502
  27. 3.06 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG806631505$551
  28. 3.09 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG806632632$428
  29. 3.01 Carat Oval Lab-Grown Diamond, H VVS2, IGI LG807691520$383
  30. 3.05 Carat Oval Lab-Grown Diamond, G VS1, IGI LG806632410$451
  31. 3.02 Carat Oval Lab-Grown Diamond, E VS2, IGI LG807678338$492
  32. 3.09 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG806633277$533
  33. 3.06 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG807669924$551
  34. 3.1 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG808615728$414
  35. 3.07 Carat Oval Lab-Grown Diamond, H VVS2, IGI LG808618603$375
  36. 3.08 Carat Oval Lab-Grown Diamond, F VS1, IGI LG806632519$506
  37. 3.04 Carat Oval Lab-Grown Diamond, G VS1, IGI LG808615873$401
  38. 3.02 Carat Oval Lab-Grown Diamond, G VS1, IGI LG808615759$399
  39. 3.08 Carat Oval Lab-Grown Diamond, E VS2, IGI LG808618533$501
  40. 3.07 Carat Oval Lab-Grown Diamond, E VS2, IGI LG808615861$505
  41. 3.07 Carat Oval Lab-Grown Diamond, E VS2, IGI LG808615907$538
  42. 3.06 Carat Oval Lab-Grown Diamond, E VS2, IGI LG807683821$503
  43. 3.01 Carat Oval Lab-Grown Diamond, E VS2, IGI LG808602163$527
  44. 3.93 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG808627648$554
  45. 3.87 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG808638463$546
  46. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG807684065$542
  47. 3.1 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG808618593$434
  48. 3.05 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG808612408$413
  49. 3.06 Carat Oval Lab-Grown Diamond, H VVS2, IGI LG808612405$389
  50. 3.77 Carat Oval Lab-Grown Diamond, G VS1, IGI LG809683116$496
  51. 3.07 Carat Oval Lab-Grown Diamond, G VS1, IGI LG807684073$428
  52. 3.03 Carat Oval Lab-Grown Diamond, G VS1, IGI LG808616090$400
  53. 3.08 Carat Oval Lab-Grown Diamond, E VS2, IGI LG808618645$506
  54. 3.08 Carat Oval Lab-Grown Diamond, G VS2, IGI LG807691492$445
  55. 3.1 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG808602227$414
  56. 3.01 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG808619511$427
  57. 3.1 Carat Oval Lab-Grown Diamond, H VVS2, IGI LG807691482$394
  58. 3.03 Carat Oval Lab-Grown Diamond, H VVS2, IGI LG808602188$385
  59. 3.92 Carat Oval Lab-Grown Diamond, F VS1, IGI LG809602235$547
  60. 3.07 Carat Oval Lab-Grown Diamond, G VS1, IGI LG807684060$425