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 27

5,698 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. 4.46 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG719575214$1,539
  2. 4.27 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG719575247$1,474
  3. 4.23 Carat Oval Lab-Grown Diamond, D VS1, IGI LG720535067$1,389
  4. 4.31 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG726527443$1,270
  5. 4.18 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG727571528$1,232
  6. 4.16 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG727571537$1,226
  7. 4.26 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG727571786$1,254
  8. 4.16 Carat Oval Lab-Grown Diamond, D VS1, IGI LG729549448$1,366
  9. 4.00 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG734530309$1,383
  10. 4.39 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG739551170$3,721
  11. 4.21 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG739551174$2,877
  12. 4.04 Carat Oval Lab-Grown Diamond, D VS1, IGI LG739551708$1,329
  13. 4.06 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG782631629$1,132
  14. 4.10 Carat Oval Lab-Grown Diamond, D FL, IGI LG780662044$4,316
  15. 4.55 Carat Oval Lab-Grown Diamond, D FL, IGI LG780662045$4,916
  16. 4.71 Carat Oval Lab-Grown Diamond, D FL, IGI LG780662046$5,080
  17. 4.00 Carat Oval Lab-Grown Diamond, D FL, IGI LG780662228$4,216
  18. 4.00 Carat Oval Lab-Grown Diamond, D FL, IGI LG780662231$4,216
  19. 4.01 Carat Oval Lab-Grown Diamond, D FL, IGI LG780662232$4,226
  20. 4.01 Carat Oval Lab-Grown Diamond, D FL, IGI LG780662233$4,226
  21. 4.01 Carat Oval Lab-Grown Diamond, D FL, IGI LG780662234$4,226
  22. 4.02 Carat Oval Lab-Grown Diamond, D FL, IGI LG780662236$4,236
  23. 4.03 Carat Oval Lab-Grown Diamond, D FL, IGI LG780662237$4,246
  24. 4.04 Carat Oval Lab-Grown Diamond, D FL, IGI LG780662238$4,256
  25. 4.04 Carat Oval Lab-Grown Diamond, D FL, IGI LG780662239$4,256
  26. 4.04 Carat Oval Lab-Grown Diamond, D FL, IGI LG780662240$4,256
  27. 4.05 Carat Oval Lab-Grown Diamond, D FL, IGI LG780662241$4,266
  28. 4.05 Carat Oval Lab-Grown Diamond, D FL, IGI LG780662242$4,266
  29. 4.07 Carat Oval Lab-Grown Diamond, D FL, IGI LG780662243$4,286
  30. 4.08 Carat Oval Lab-Grown Diamond, E FL, IGI LG780662244$4,218
  31. 4.10 Carat Oval Lab-Grown Diamond, D FL, IGI LG780662245$4,316
  32. 4.10 Carat Oval Lab-Grown Diamond, D IF, IGI LG780662246$2,716
  33. 4.10 Carat Oval Lab-Grown Diamond, D FL, IGI LG780662247$4,316
  34. 4.11 Carat Oval Lab-Grown Diamond, D FL, IGI LG780662249$4,326
  35. 4.16 Carat Oval Lab-Grown Diamond, D FL, IGI LG780662250$4,376
  36. 4.17 Carat Oval Lab-Grown Diamond, D FL, IGI LG780662251$4,386
  37. 4.17 Carat Oval Lab-Grown Diamond, D FL, IGI LG780662252$4,386
  38. 4.27 Carat Oval Lab-Grown Diamond, D FL, IGI LG780662254$4,487
  39. 4.33 Carat Oval Lab-Grown Diamond, D FL, IGI LG780662255$4,546
  40. 4.53 Carat Oval Lab-Grown Diamond, D FL, IGI LG780662256$4,894
  41. 4.10 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG780658076$757
  42. 4.10 Carat Oval Lab-Grown Diamond, E VS1, IGI LG782620091$688
  43. 4.04 Carat Oval Lab-Grown Diamond, D FL, IGI LG628448108$4,256
  44. 4.04 Carat Oval Lab-Grown Diamond, D FL, IGI LG628448110$4,256
  45. 4.06 Carat Oval Lab-Grown Diamond, D FL, IGI LG628448111$4,277
  46. 4.00 Carat Oval Lab-Grown Diamond, D FL, IGI LG780661621$4,216
  47. 4.01 Carat Oval Lab-Grown Diamond, D FL, IGI LG780661622$4,226
  48. 4.02 Carat Oval Lab-Grown Diamond, D FL, IGI LG780661625$4,236
  49. 4.02 Carat Oval Lab-Grown Diamond, D FL, IGI LG780661626$4,020
  50. 4.08 Carat Oval Lab-Grown Diamond, D FL, IGI LG780661628$4,296
  51. 4.07 Carat Oval Lab-Grown Diamond, D FL, IGI LG780661629$4,286
  52. 4.17 Carat Oval Lab-Grown Diamond, D FL, IGI LG780661630$4,386
  53. 4.21 Carat Oval Lab-Grown Diamond, D FL, IGI LG780661632$4,426
  54. 4.69 Carat Oval Lab-Grown Diamond, D FL, IGI LG780661633$5,060
  55. 4.00 Carat Oval Lab-Grown Diamond, D FL, IGI LG780662229$4,248
  56. 4.01 Carat Oval Lab-Grown Diamond, D FL, IGI LG780662230$4,226
  57. 4.01 Carat Oval Lab-Grown Diamond, D FL, IGI LG780662235$4,226
  58. 4.10 Carat Oval Lab-Grown Diamond, D FL, IGI LG780662248$4,095
  59. 4.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG781630030$689
  60. 4.10 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG781632397$744