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 60

26,075 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, E VVS2, IGI LG813649070$666
  2. 3.24 Carat Oval Lab-Grown Diamond, D VS1, IGI LG783667859$812
  3. 3.89 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG812638495$787
  4. 3.12 Carat Oval Lab-Grown Diamond, D FL, IGI LG804666016$2,196
  5. 3.72 Carat Oval Lab-Grown Diamond, D FL, IGI LG804667180$3,292
  6. 3.74 Carat Oval Lab-Grown Diamond, F vvs1, igi LG811655138$1,148
  7. 3.82 Carat Oval Lab-Grown Diamond, E vvs2, igi LG811675331$1,012
  8. 3.71 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG812624521$979
  9. 3.01 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG787630770$795
  10. 3.90 Carat Oval Lab-Grown Diamond, D VS1, IGI LG791632926$721
  11. 3.01 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG810644000$795
  12. 3.87 Carat Oval Lab-Grown Diamond, D VS1, IGI LG812601926$928
  13. 3.04 Carat Oval Lab-Grown Diamond, D VVS1, GCAL 360876193$2,423
  14. 3.06 Carat Oval Lab-Grown Diamond, E FL, IGI LG794612080$1,169
  15. 3.68 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG810645320$1,441
  16. 3.51 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG811606964$680
  17. 3.36 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG811675336$1,242
  18. 3.89 Carat Oval Lab-Grown Diamond, D vvs2, igi LG811675440$1,244
  19. 3.80 Carat Oval Lab-Grown Diamond, D VS1, IGI LG812624522$1,337
  20. 3.79 Carat Oval Lab-Grown Diamond, D FL, IGI LG804660283$3,061
  21. 3.04 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG813644453$776
  22. 3.10 Carat Oval Lab-Grown Diamond, E IF, IGI LG739530465$1,021
  23. 3.20 Carat Oval Lab-Grown Diamond, E VS1, IGI LG810648411$1,571
  24. 3.58 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG812605112$668
  25. 3.52 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG812653687$2,559
  26. 3.01 Carat Oval Lab-Grown Diamond, FANCY VIVID GREEN VVS2, IGI LG813601689$827
  27. 3.07 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG813613713$1,364
  28. 3.32 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG812653683$2,939
  29. 3.09 Carat Oval Lab-Grown Diamond, D FL, IGI LG804643258$1,238
  30. 3.39 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG805601781$1,219
  31. 3.93 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG805632260$1,614
  32. 3.35 Carat Oval Lab-Grown Diamond, D IF, IGI LG809635440$1,191
  33. 3.82 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG811691112$1,593
  34. 3.94 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG811691151$1,615
  35. 3.58 Carat Oval Lab-Grown Diamond, D VS1, IGI LG694534387$1,261
  36. 3.21 Carat Oval Lab-Grown Diamond, D VS1, IGI LG790630680$1,187
  37. 3.09 Carat Oval Lab-Grown Diamond, D FL, IGI LG797642872$7,596
  38. 3.55 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG804663065$682
  39. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG811676968$558
  40. 3.51 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG804663038$680
  41. 3.50 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG804663068$679
  42. 3.50 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG804663069$672
  43. 3.53 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG804663081$678
  44. 3.50 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG804669897$672
  45. 3.51 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG804669900$673
  46. 3.10 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG814624223$743
  47. 3.99 Carat Oval Lab-Grown Diamond, D VS1, IGI LG803691424$1,638
  48. 3.25 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG804641619$1,350
  49. 3.02 Carat Oval Lab-Grown Diamond, D FL, IGI LG804660317$2,126
  50. 3.01 Carat Oval Lab-Grown Diamond, D FL, IGI LG804660380$2,120
  51. 3.09 Carat Oval Lab-Grown Diamond, D FL, IGI LG804660383$2,174
  52. 3.19 Carat Oval Lab-Grown Diamond, D FL, IGI LG804660386$2,244
  53. 3.46 Carat Oval Lab-Grown Diamond, D FL, IGI LG804660387$2,143
  54. 3.11 Carat Oval Lab-Grown Diamond, D FL, IGI LG804660384$2,188
  55. 3.09 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG814601361$595
  56. 3.04 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG811602549$1,095
  57. 3.65 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG811692675$739
  58. 3.67 Carat Oval Lab-Grown Diamond, F vvs1, igi LG812638528$1,150
  59. 3.84 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG813644360$777
  60. 3.45 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG813644361$1,274