4 Carat Oval Lab-Grown Diamonds

Shop certified 4 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 4 Carat Oval Lab-Grown Diamonds – Page 19

10,234 certified 4 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. 4.17 Carat Oval Lab-Grown Diamond, G VS1, IGI LG571306393$771
  2. 4.14 Carat Oval Lab-Grown Diamond, D IF, IGI LG628447799$2,742
  3. 4.57 Carat Oval Lab-Grown Diamond, D IF, IGI LG628447800$4,548
  4. 4.03 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG768619144$2,279
  5. 4.03 Carat Oval Lab-Grown Diamond, D VS1, IGI LG739556373$952
  6. 4.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG739556374$851
  7. 4.43 Carat Oval Lab-Grown Diamond, D IF, IGI LG768631259$3,078
  8. 4.02 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG774675834$2,337
  9. 4.42 Carat Oval Lab-Grown Diamond, F vvs1, igi LG776686582$1,149
  10. 4.06 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG770618156$1,106
  11. 4.09 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG771665803$1,114
  12. 4.24 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG779603136$1,359
  13. 4.11 Carat Oval Lab-Grown Diamond, D VVS1, GCAL 360506021$4,050
  14. 4.02 Carat Oval Lab-Grown Diamond, D IF, IGI LG768631486$2,662
  15. 4.68 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG768631488$2,480
  16. 4.11 Carat Oval Lab-Grown Diamond, F VS1, IGI LG764698595$726
  17. 4.01 Carat Oval Lab-Grown Diamond, D IF, IGI LG771636101$3,862
  18. 4.02 Carat Oval Lab-Grown Diamond, D VS1, IGI LG776656907$1,000
  19. 4.55 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG770679810$812
  20. 4.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG771619712$733
  21. 4.08 Carat Oval Lab-Grown Diamond, D VS1, IGI LG772616621$755
  22. 4.02 Carat Oval Lab-Grown Diamond, E VS2, IGI LG774661986$650
  23. 4.07 Carat Oval Lab-Grown Diamond, Fancy Intense Yellow VVS2, IGI LG689586796$1,031
  24. 4.1 Carat Oval Lab-Grown Diamond, Fancy Intense Yellow VS2, IGI LG697505067$892
  25. 4.05 Carat Oval Lab-Grown Diamond, Fancy Intense Yellow VS1, IGI LG697505068$1,652
  26. 4.1 Carat Oval Lab-Grown Diamond, Fancy Intense Yellow VVS2, IGI LG698536546$1,025
  27. 4.03 Carat Oval Lab-Grown Diamond, D FL, IGI LG744514238$4,246
  28. 4.07 Carat Oval Lab-Grown Diamond, D FL, IGI LG744514239$4,286
  29. 4.30 Carat Oval Lab-Grown Diamond, D FL, IGI LG744514240$4,516
  30. 4.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG779652984$1,287
  31. 4.09 Carat Oval Lab-Grown Diamond, D SI1, IGI LG768627970$557
  32. 4.93 Carat Oval Lab-Grown Diamond, F VS1, IGI LG577382242$888
  33. 4.03 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG779613128$2,243
  34. 4.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG778688455$752
  35. 4.01 Carat Oval Lab-Grown Diamond, F VS1, IGI LG766616089$750
  36. 4.03 Carat Oval Lab-Grown Diamond, E vvs1, igi LG779664823$1,119
  37. 4.01 Carat Oval Lab-Grown Diamond, D IF, IGI LG768631998$2,658
  38. 4.03 Carat Oval Lab-Grown Diamond, D VS2, IGI LG759509023$692
  39. 4.57 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG759509278$874
  40. 4.02 Carat Oval Lab-Grown Diamond, G VS1, IGI LG774662573$581
  41. 4.03 Carat Oval Lab-Grown Diamond, FANCY VIVID GREEN VS2, IGI LG770628990$1,134
  42. 4.30 Carat Oval Lab-Grown Diamond, D IF, IGI LG754563793$3,336
  43. 4.30 Carat Oval Lab-Grown Diamond, D IF, IGI LG754563796$3,336
  44. 4.02 Carat Oval Lab-Grown Diamond, D IF, IGI LG754563800$3,121
  45. 4.19 Carat Oval Lab-Grown Diamond, D IF, IGI LG768632002$2,774
  46. 4.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG772625525$780
  47. 4.71 Carat Oval Lab-Grown Diamond, D vvs2, igi LG780649031$1,590
  48. 4.16 Carat Oval Lab-Grown Diamond, E VS1, IGI LG780688922$1,151
  49. 4.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG774665703$729
  50. 4.19 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG768619280$2,492
  51. 4.25 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG768619281$2,527
  52. 4.10 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG770634057$2,439
  53. 4.25 Carat Oval Lab-Grown Diamond, D IF, IGI LG770634058$3,077
  54. 4.01 Carat Oval Lab-Grown Diamond, E IF, IGI LG771650540$2,743
  55. 4.15 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG780612157$669
  56. 4.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG776618445$797
  57. 4.71 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG782648203$3,084
  58. 4.06 Carat Oval Lab-Grown Diamond, D VVS2, GCAL 353566160$2,885
  59. 4.77 Carat Oval Lab-Grown Diamond, F VS1, IGI LG754510215$715
  60. 4.51 Carat Oval Lab-Grown Diamond, E VS1, IGI LG765639232$847