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 21

10,285 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. 4.11 Carat Oval Lab-Grown Diamond, D IF, IGI LG768631723$2,722
  2. 4.42 Carat Oval Lab-Grown Diamond, D IF, IGI LG768631724$3,070
  3. 4.02 Carat Oval Lab-Grown Diamond, D FL, IGI LG768631548$4,236
  4. 4.79 Carat Oval Lab-Grown Diamond, D FL, IGI LG768631549$4,933
  5. 4.06 Carat Oval Lab-Grown Diamond, F VVS1, IGI LG771645337$1,197
  6. 4.07 Carat Oval Lab-Grown Diamond, E VVS2, GCAL 353306091$3,020
  7. 4.05 Carat Oval Lab-Grown Diamond, E VS1, GCAL 353526383$2,818
  8. 4.04 Carat Oval Lab-Grown Diamond, D VVS2, GCAL 353566165$3,374
  9. 4.05 Carat Oval Lab-Grown Diamond, E VVS1, GCAL 360056078$3,150
  10. 4.01 Carat Oval Lab-Grown Diamond, E VVS2, GCAL 360106142$2,975
  11. 4.36 Carat Oval Lab-Grown Diamond, D IF, IGI LG754594937$3,382
  12. 4.02 Carat Oval Lab-Grown Diamond, D VVS2, GCAL 353306126$3,359
  13. 4.02 Carat Oval Lab-Grown Diamond, H VS1, IGI LG775629819$608
  14. 4.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG778662946$878
  15. 4.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG780657972$692
  16. 4.75 Carat Oval Lab-Grown Diamond, F VS1, IGI LG747571865$738
  17. 4.05 Carat Oval Lab-Grown Diamond, E VS2, IGI LG776634591$715
  18. 4.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG778662932$688
  19. 4.02 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG775604837$1,933
  20. 4.20 Carat Oval Lab-Grown Diamond, D FL, IGI LG754593973$4,417
  21. 4.06 Carat Oval Lab-Grown Diamond, D IF, IGI LG780661368$2,690
  22. 4.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG782631609$672
  23. 4.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG782631639$719
  24. 4.00 Carat Oval Lab-Grown Diamond, D IF, IGI LG768632255$2,618
  25. 4.00 Carat Oval Lab-Grown Diamond, D IF, IGI LG768632256$2,650
  26. 4.00 Carat Oval Lab-Grown Diamond, D IF, IGI LG768632257$2,618
  27. 4.01 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG783666417$1,746
  28. 4.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG782640844$1,730
  29. 4.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG782631642$671
  30. 4.24 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG782695754$1,567
  31. 4.21 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG776631533$1,068
  32. 4.35 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG773639032$2,586
  33. 4.02 Carat Oval Lab-Grown Diamond, D IF, IGI LG780661365$2,662
  34. 4.03 Carat Oval Lab-Grown Diamond, D IF, IGI LG780661366$2,670
  35. 4.34 Carat Oval Lab-Grown Diamond, F vvs1, igi LG785614378$1,128
  36. 4.51 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG780612915$2,171
  37. 4.77 Carat Oval Lab-Grown Diamond, D IF, IGI LG689543284$4,708
  38. 4.18 Carat Oval Lab-Grown Diamond, D IF, IGI LG692544251$3,731
  39. 4.17 Carat Oval Lab-Grown Diamond, D IF, IGI LG692544344$3,723
  40. 4.31 Carat Oval Lab-Grown Diamond, D IF, IGI LG694506590$3,965
  41. 4.10 Carat Oval Lab-Grown Diamond, D IF, IGI LG694558139$3,664
  42. 4.09 Carat Oval Lab-Grown Diamond, D IF, IGI LG696511453$3,655
  43. 4.70 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG696550180$3,696
  44. 4.80 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG697508933$3,770
  45. 4.10 Carat Oval Lab-Grown Diamond, D IF, IGI LG702593338$3,664
  46. 4.35 Carat Oval Lab-Grown Diamond, D IF, IGI LG706506225$4,000
  47. 4.28 Carat Oval Lab-Grown Diamond, F vvs1, igi LG784612917$1,078
  48. 4.32 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG784663241$1,148
  49. 4.16 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG786667757$811
  50. 4.22 Carat Oval Lab-Grown Diamond, D FL, GCAL 360766789$20,684
  51. 4.82 Carat Oval Lab-Grown Diamond, D FL, GCAL 360766873$32,496
  52. 4.10 Carat Oval Lab-Grown Diamond, D FL, GCAL 360836026$20,102
  53. 4.29 Carat Oval Lab-Grown Diamond, D FL, GCAL 360836027$21,024
  54. 4.42 Carat Oval Lab-Grown Diamond, D FL, GCAL 360836028$21,654
  55. 4.30 Carat Oval Lab-Grown Diamond, D FL, GCAL 360836078$21,072
  56. 4.32 Carat Oval Lab-Grown Diamond, D FL, GCAL 360836135$21,170
  57. 4.42 Carat Oval Lab-Grown Diamond, D FL, GCAL 360836136$21,654
  58. 4.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG759510993$1,466
  59. 4.83 Carat Oval Lab-Grown Diamond, E VS1, IGI LG780617621$766
  60. 4.04 Carat Oval Lab-Grown Diamond, D FL, IGI LG780661322$4,256