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 160

9,794 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. 3.32 Carat Oval Lab-Grown Diamond, D fl, igi LG835670930$3,211
  2. 3.32 Carat Oval Lab-Grown Diamond, E vvs2, igi LG836695455$677
  3. 3.13 Carat Oval Lab-Grown Diamond, E vvs1, igi LG835657478$931
  4. 3.09 Carat Oval Lab-Grown Diamond, D fl, igi LG835670929$2,989
  5. 3.05 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG839645291$770
  6. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837650679$533
  7. 3.08 Carat Oval Lab-Grown Diamond, F VVS1, IGI LG837650683$650
  8. 3.02 Carat Oval Lab-Grown Diamond, G VS1, IGI LG837650685$472
  9. 3.51 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG837650687$609
  10. 3.05 Carat Oval Lab-Grown Diamond, D VS1, IGI LG837652653$680
  11. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837665137$776
  12. 3.03 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG837665138$788
  13. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG839680834$550
  14. 3.22 Carat Oval Lab-Grown Diamond, FANCY VIVID BLUE VS1, IGI LG836629603$568
  15. 3.00 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG825658672$788
  16. 3.54 Carat Oval Lab-Grown Diamond, F VVS1, IGI LG835607390$861
  17. 3.06 Carat Oval Lab-Grown Diamond, D IF, IGI LG835607392$1,312
  18. 3.05 Carat Oval Lab-Grown Diamond, D FL, IGI LG836621950$2,023
  19. 3.36 Carat Oval Lab-Grown Diamond, D FL, IGI LG836621951$2,225
  20. 3.08 Carat Oval Lab-Grown Diamond, D FL, IGI LG836621958$2,043
  21. 3.00 Carat Oval Lab-Grown Diamond, E IF, IGI LG836621959$1,123
  22. 3.51 Carat Oval Lab-Grown Diamond, E VS1, IGI LG836638245$749
  23. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837652627$773
  24. 3.34 Carat Oval Lab-Grown Diamond, D vvs2, igi LG838609020$829
  25. 3.22 Carat Oval Lab-Grown Diamond, D vvs2, igi LG838609026$799
  26. 3.22 Carat Oval Lab-Grown Diamond, E vvs2, igi LG838609031$657
  27. 3.22 Carat Oval Lab-Grown Diamond, D vvs2, igi LG838655024$799
  28. 3.08 Carat Oval Lab-Grown Diamond, FANCY BROWN VVS2, IGI LG836629607$1,084
  29. 3.08 Carat Oval Lab-Grown Diamond, FANCY BROWN VS1, IGI LG836629613$1,039
  30. 3.02 Carat Oval Lab-Grown Diamond, G VS2, IGI LG825654316$440
  31. 3.04 Carat Oval Lab-Grown Diamond, G VS2, IGI LG825654320$442
  32. 3.00 Carat Oval Lab-Grown Diamond, E VS2, IGI LG825654329$522
  33. 3.00 Carat Oval Lab-Grown Diamond, G VS1, IGI LG825654507$447
  34. 3.00 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG835653234$1,147
  35. 3.10 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG835699494$734
  36. 3.22 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG835699495$755
  37. 3.08 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG836669285$755
  38. 3 Carat Oval Lab-Grown Diamond, FANCY YELLOW VS1, IGI LG836629601$714
  39. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG839638850$570
  40. 3.04 Carat Oval Lab-Grown Diamond, D VS1, IGI LG835693962$1,110
  41. 3.03 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG835693963$1,312
  42. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG835693972$1,149
  43. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG838638252$539
  44. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG841656303$616
  45. 3.02 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG841656304$874
  46. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG795633283$966
  47. 3.58 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG825659812$923
  48. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835693964$1,051
  49. 3.59 Carat Oval Lab-Grown Diamond, E VS1, IGI LG828699796$1,106
  50. 3.06 Carat Oval Lab-Grown Diamond, E VS2, IGI LG829607932$946
  51. 3.00 Carat Oval Lab-Grown Diamond, D VS2, IGI LG836669889$553
  52. 3.02 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG790653617$606
  53. 3.02 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG790653618$606
  54. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG790653622$591
  55. 3.18 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG790653626$637
  56. 3.20 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG790653627$640
  57. 3.21 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG790653628$643
  58. 3.21 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG790653629$643
  59. 3.74 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG790653636$715
  60. 3.13 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG793628784$938