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 20

10,227 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. 4.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG779635768$750
  2. 4.34 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG783636373$2,103
  3. 4.08 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG782682268$1,422
  4. 4.38 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG783606722$2,122
  5. 4.53 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG779656682$3,074
  6. 4.58 Carat Oval Lab-Grown Diamond, D IF, IGI LG782606227$4,488
  7. 4.06 Carat Oval Lab-Grown Diamond, D IF, IGI LG778649083$3,504
  8. 4.72 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG779644846$846
  9. 4.72 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG779644871$828
  10. 4.11 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG768632266$1,602
  11. 4.13 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG768632267$1,610
  12. 4.17 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG768632268$1,625
  13. 4.03 Carat Oval Lab-Grown Diamond, D VS1, IGI LG781605188$1,217
  14. 4.09 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG768632265$1,594
  15. 4.03 Carat Oval Lab-Grown Diamond, D IF, IGI LG782689223$2,636
  16. 4.21 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG783610996$2,027
  17. 4.02 Carat Oval Lab-Grown Diamond, D IF, IGI LG783611000$2,629
  18. 4.03 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG762579638$2,932
  19. 4.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG778657264$691
  20. 4.4 Carat Oval Lab-Grown Diamond, D VVS1, GCAL 360216297$5,236
  21. 4.54 Carat Oval Lab-Grown Diamond, E IF, IGI LG782627183$5,282
  22. 4.01 Carat Oval Lab-Grown Diamond, D IF, IGI LG784628108$3,514
  23. 4.99 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG737567886$967
  24. 4.58 Carat Oval Lab-Grown Diamond, D IF, IGI LG754595247$4,710
  25. 4.26 Carat Oval Lab-Grown Diamond, E IF, IGI LG754595252$3,186
  26. 4.05 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG754595418$2,802
  27. 4.1 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG754595430$2,579
  28. 4.01 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG754595431$2,522
  29. 4.11 Carat Oval Lab-Grown Diamond, D IF, IGI LG768631723$2,722
  30. 4.42 Carat Oval Lab-Grown Diamond, D IF, IGI LG768631724$3,070
  31. 4.02 Carat Oval Lab-Grown Diamond, D FL, IGI LG768631548$4,236
  32. 4.79 Carat Oval Lab-Grown Diamond, D FL, IGI LG768631549$4,933
  33. 4.06 Carat Oval Lab-Grown Diamond, F VVS1, IGI LG771645337$1,197
  34. 4.07 Carat Oval Lab-Grown Diamond, E VVS2, GCAL 353306091$3,020
  35. 4.05 Carat Oval Lab-Grown Diamond, E VS1, GCAL 353526383$2,818
  36. 4.04 Carat Oval Lab-Grown Diamond, D VVS2, GCAL 353566165$3,374
  37. 4.05 Carat Oval Lab-Grown Diamond, E VVS1, GCAL 360056078$3,150
  38. 4.01 Carat Oval Lab-Grown Diamond, E VVS2, GCAL 360106142$2,975
  39. 4.36 Carat Oval Lab-Grown Diamond, D IF, IGI LG754594937$3,914
  40. 4.02 Carat Oval Lab-Grown Diamond, D VVS2, GCAL 353306126$3,359
  41. 4.02 Carat Oval Lab-Grown Diamond, H VS1, IGI LG775629819$608
  42. 4.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG778662946$878
  43. 4.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG780657972$692
  44. 4.75 Carat Oval Lab-Grown Diamond, F VS1, IGI LG747571865$738
  45. 4.05 Carat Oval Lab-Grown Diamond, E VS2, IGI LG776634591$715
  46. 4.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG778662932$688
  47. 4.02 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG775604837$1,933
  48. 4.20 Carat Oval Lab-Grown Diamond, D FL, IGI LG754593973$4,417
  49. 4.06 Carat Oval Lab-Grown Diamond, D IF, IGI LG780661368$2,690
  50. 4.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG782631609$672
  51. 4.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG782631639$719
  52. 4.00 Carat Oval Lab-Grown Diamond, D IF, IGI LG768632255$2,618
  53. 4.00 Carat Oval Lab-Grown Diamond, D IF, IGI LG768632256$2,650
  54. 4.00 Carat Oval Lab-Grown Diamond, D IF, IGI LG768632257$2,618
  55. 4.01 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG783666417$1,746
  56. 4.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG782640844$1,730
  57. 4.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG782631642$671
  58. 4.24 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG782695754$1,567
  59. 4.21 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG776631533$1,068
  60. 4.35 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG773639032$2,586