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 78

9,889 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. 3.99 Carat Oval Lab-Grown Diamond, D VS1, IGI LG784694961$733
  2. 3.91 Carat Oval Lab-Grown Diamond, E VS1, IGI LG784695186$583
  3. 3.93 Carat Oval Lab-Grown Diamond, E VS1, IGI LG784698051$589
  4. 3.88 Carat Oval Lab-Grown Diamond, E VS1, IGI LG784698240$578
  5. 3.93 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG784699613$653
  6. 3.96 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG785602738$660
  7. 3.85 Carat Oval Lab-Grown Diamond, D VS1, IGI LG785603261$779
  8. 3.79 Carat Oval Lab-Grown Diamond, E VS1, IGI LG785603495$569
  9. 3.9 Carat Oval Lab-Grown Diamond, E VS1, IGI LG785606668$581
  10. 3.97 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG785609382$656
  11. 3.95 Carat Oval Lab-Grown Diamond, D VS1, IGI LG785610408$712
  12. 3.92 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG785613002$648
  13. 3.92 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG785616614$648
  14. 3.98 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG786601519$657
  15. 3.88 Carat Oval Lab-Grown Diamond, E VS1, IGI LG786602347$573
  16. 3.87 Carat Oval Lab-Grown Diamond, E VS1, IGI LG786603041$580
  17. 3.96 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG786606424$658
  18. 3.9 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG786607325$645
  19. 3.94 Carat Oval Lab-Grown Diamond, E VS1, IGI LG786607355$650
  20. 3.88 Carat Oval Lab-Grown Diamond, E VS1, IGI LG786616343$582
  21. 3.97 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG786658229$666
  22. 3.85 Carat Oval Lab-Grown Diamond, E VS1, IGI LG786687038$574
  23. 3.91 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG786691032$650
  24. 3.88 Carat Oval Lab-Grown Diamond, E VS1, IGI LG786691033$578
  25. 3.84 Carat Oval Lab-Grown Diamond, E VS1, IGI LG787604008$576
  26. 3.93 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG787605004$649
  27. 3.88 Carat Oval Lab-Grown Diamond, E VS1, IGI LG787605014$582
  28. 3.96 Carat Oval Lab-Grown Diamond, D VS1, IGI LG787612260$716
  29. 3.79 Carat Oval Lab-Grown Diamond, E VS1, IGI LG787630277$569
  30. 3.94 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG787634656$651
  31. 3.87 Carat Oval Lab-Grown Diamond, E VS1, IGI LG787652292$577
  32. 3.89 Carat Oval Lab-Grown Diamond, E VS1, IGI LG788650419$577
  33. 3.87 Carat Oval Lab-Grown Diamond, E VS1, IGI LG788675335$580
  34. 3.91 Carat Oval Lab-Grown Diamond, E VS1, IGI LG788678799$577
  35. 3.88 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG789601357$706
  36. 3.94 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG789605580$651
  37. 3.81 Carat Oval Lab-Grown Diamond, E VS1, IGI LG789630667$569
  38. 3.91 Carat Oval Lab-Grown Diamond, E VS1, IGI LG789631829$577
  39. 3.9 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG789631867$645
  40. 3.9 Carat Oval Lab-Grown Diamond, E VS1, IGI LG789633098$584
  41. 3.81 Carat Oval Lab-Grown Diamond, E VS1, IGI LG789635153$563
  42. 3.88 Carat Oval Lab-Grown Diamond, E VS1, IGI LG790650534$578
  43. 3.83 Carat Oval Lab-Grown Diamond, E VS1, IGI LG790674983$571
  44. 3.98 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG790680221$657
  45. 3.91 Carat Oval Lab-Grown Diamond, E VS1, IGI LG790694225$586
  46. 3.91 Carat Oval Lab-Grown Diamond, E VS1, IGI LG791601231$631
  47. 3.91 Carat Oval Lab-Grown Diamond, E VS1, IGI LG791619604$580
  48. 3.95 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG791652728$656
  49. 3.93 Carat Oval Lab-Grown Diamond, E VS1, IGI LG791654021$589
  50. 3.95 Carat Oval Lab-Grown Diamond, E VS1, IGI LG792603061$588
  51. 3.92 Carat Oval Lab-Grown Diamond, D VS1, IGI LG792646905$707
  52. 3.89 Carat Oval Lab-Grown Diamond, E VS1, IGI LG792684457$580
  53. 3.98 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG793604997$717
  54. 3.96 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG793614176$654
  55. 3.96 Carat Oval Lab-Grown Diamond, E VS1, IGI LG793636027$590
  56. 3.93 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG794653944$653
  57. 3.97 Carat Oval Lab-Grown Diamond, D VS1, IGI LG794661542$810
  58. 3.92 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG794677221$658
  59. 3.96 Carat Oval Lab-Grown Diamond, E VS1, IGI LG794678067$593
  60. 3.96 Carat Oval Lab-Grown Diamond, E VS1, IGI LG794683610$593