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 88

9,877 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. 3.98 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG809647404$661
  2. 3.95 Carat Oval Lab-Grown Diamond, E VS1, IGI LG809647415$588
  3. 3.95 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG809647418$653
  4. 3.93 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG809647419$643
  5. 3.03 Carat Oval Lab-Grown Diamond, D VS1, IGI LG809648885$680
  6. 3.02 Carat Oval Lab-Grown Diamond, D VS1, IGI LG809648900$678
  7. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG809648943$559
  8. 3.94 Carat Oval Lab-Grown Diamond, E VS1, IGI LG809649331$587
  9. 3.88 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG809649374$706
  10. 3.03 Carat Oval Lab-Grown Diamond, D VS1, IGI LG809650149$680
  11. 3.88 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG809650202$943
  12. 3.03 Carat Oval Lab-Grown Diamond, D VS1, IGI LG809652443$680
  13. 3.08 Carat Oval Lab-Grown Diamond, D VS1, IGI LG809652447$702
  14. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG809652738$548
  15. 3.02 Carat Oval Lab-Grown Diamond, D VS1, IGI LG809653834$678
  16. 3.05 Carat Oval Lab-Grown Diamond, D VS1, IGI LG809660600$695
  17. 3.85 Carat Oval Lab-Grown Diamond, E VS1, IGI LG809660884$622
  18. 3.08 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG809661372$599
  19. 3.93 Carat Oval Lab-Grown Diamond, E VS1, IGI LG809661409$635
  20. 3.81 Carat Oval Lab-Grown Diamond, E VS1, IGI LG809663058$560
  21. 3.03 Carat Oval Lab-Grown Diamond, D VS1, IGI LG809663887$680
  22. 3.87 Carat Oval Lab-Grown Diamond, E VS1, IGI LG809664231$577
  23. 3.02 Carat Oval Lab-Grown Diamond, D VS1, IGI LG809665303$688
  24. 3.98 Carat Oval Lab-Grown Diamond, D VS1, IGI LG809665311$717
  25. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG809667100$686
  26. 3.91 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG809667122$718
  27. 3.97 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG809668582$656
  28. 3.81 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG809672720$926
  29. 3.03 Carat Oval Lab-Grown Diamond, D VS1, IGI LG809672757$680
  30. 3.9 Carat Oval Lab-Grown Diamond, E VS1, IGI LG809673721$581
  31. 3.1 Carat Oval Lab-Grown Diamond, D VS1, IGI LG809674694$659
  32. 3.87 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG809674748$640
  33. 3.88 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG809675131$642
  34. 3.03 Carat Oval Lab-Grown Diamond, D VS1, IGI LG809677580$680
  35. 3.92 Carat Oval Lab-Grown Diamond, E VS1, IGI LG809680358$579
  36. 3.02 Carat Oval Lab-Grown Diamond, D VS1, IGI LG809680548$678
  37. 3.95 Carat Oval Lab-Grown Diamond, E VS1, IGI LG809680560$588
  38. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG809680561$558
  39. 3.75 Carat Oval Lab-Grown Diamond, E VS1, IGI LG809681064$560
  40. 3.92 Carat Oval Lab-Grown Diamond, E VS1, IGI LG809682292$584
  41. 3.85 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG809682336$631
  42. 3.86 Carat Oval Lab-Grown Diamond, E VS1, IGI LG809682354$570
  43. 3.93 Carat Oval Lab-Grown Diamond, E VS1, IGI LG809682713$580
  44. 3.87 Carat Oval Lab-Grown Diamond, E VS1, IGI LG809682935$577
  45. 3.92 Carat Oval Lab-Grown Diamond, E VS1, IGI LG809691088$640
  46. 3.9 Carat Oval Lab-Grown Diamond, E VS1, IGI LG809691102$581
  47. 3.98 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG809691119$657
  48. 3.87 Carat Oval Lab-Grown Diamond, E VS1, IGI LG809691126$572
  49. 3.91 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG809691138$646
  50. 3.93 Carat Oval Lab-Grown Diamond, E VS1, IGI LG809691146$580
  51. 3.03 Carat Oval Lab-Grown Diamond, D VS1, IGI LG809691189$680
  52. 3.02 Carat Oval Lab-Grown Diamond, D VS1, IGI LG809691889$678
  53. 3.77 Carat Oval Lab-Grown Diamond, E VS1, IGI LG809694785$563
  54. 3.86 Carat Oval Lab-Grown Diamond, E VS1, IGI LG809694810$570
  55. 3.02 Carat Oval Lab-Grown Diamond, D VS1, IGI LG809697140$678
  56. 3.93 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG809697227$649
  57. 3.03 Carat Oval Lab-Grown Diamond, D VS1, IGI LG809697569$680
  58. 3.91 Carat Oval Lab-Grown Diamond, E VS1, IGI LG809698371$577
  59. 3.93 Carat Oval Lab-Grown Diamond, E VS1, IGI LG810610717$648
  60. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG810611018$675