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 239

26,605 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. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833661028$606
  2. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833689105$570
  3. 3.09 Carat Oval Lab-Grown Diamond, G VS1, IGI LG833663014$418
  4. 3 Carat Oval Lab-Grown Diamond, E VS2, IGI LG833663871$525
  5. 3.08 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG833688333$848
  6. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG833664425$586
  7. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG833686442$580
  8. 3.09 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG833682896$533
  9. 3.09 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG833675506$533
  10. 3.08 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG833689017$436
  11. 3.04 Carat Oval Lab-Grown Diamond, D VS1, IGI LG834607955$609
  12. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833643652$523
  13. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833687243$582
  14. 3 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833675308$523
  15. 3.1 Carat Oval Lab-Grown Diamond, F VS1, IGI LG833624854$524
  16. 3.01 Carat Oval Lab-Grown Diamond, F VS1, IGI LG833657627$532
  17. 3.08 Carat Oval Lab-Grown Diamond, G VS1, IGI LG833689053$426
  18. 3.06 Carat Oval Lab-Grown Diamond, G VS1, IGI LG833683505$424
  19. 3.03 Carat Oval Lab-Grown Diamond, E VS2, IGI LG834609950$494
  20. 3.07 Carat Oval Lab-Grown Diamond, F VS2, IGI LG833686432$500
  21. 3.03 Carat Oval Lab-Grown Diamond, F VS2, IGI LG833672105$525
  22. 3.06 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG833688404$744
  23. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG833672415$548
  24. 3.09 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833663006$568
  25. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833677244$540
  26. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG834602140$523
  27. 3.02 Carat Oval Lab-Grown Diamond, F VS1, IGI LG833688335$497
  28. 3.02 Carat Oval Lab-Grown Diamond, F VS1, IGI LG833664427$497
  29. 3.05 Carat Oval Lab-Grown Diamond, G VS1, IGI LG833664421$446
  30. 3.1 Carat Oval Lab-Grown Diamond, D VS2, IGI LG833682576$575
  31. 3.05 Carat Oval Lab-Grown Diamond, E VS2, IGI LG833683485$534
  32. 3.04 Carat Oval Lab-Grown Diamond, E VS2, IGI LG833675309$495
  33. 3.02 Carat Oval Lab-Grown Diamond, E VS2, IGI LG833689052$534
  34. 3.01 Carat Oval Lab-Grown Diamond, F VS2, IGI LG833684317$517
  35. 3.01 Carat Oval Lab-Grown Diamond, G VS2, IGI LG831679655$408
  36. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG834602111$579
  37. 3.07 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG833683515$553
  38. 3.03 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG833684330$410
  39. 3.04 Carat Oval Lab-Grown Diamond, D VS1, IGI LG833684226$609
  40. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833664319$536
  41. 3.07 Carat Oval Lab-Grown Diamond, G VS1, IGI LG833672189$425
  42. 3.06 Carat Oval Lab-Grown Diamond, E VS2, IGI LG833636989$503
  43. 3.01 Carat Oval Lab-Grown Diamond, F VS2, IGI LG833687203$491
  44. 3.06 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG834602142$557
  45. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG833677257$505
  46. 3.1 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG833675605$414
  47. 3.09 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833695637$573
  48. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833664447$535
  49. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833624875$536
  50. 3.09 Carat Oval Lab-Grown Diamond, F VS1, IGI LG833689115$523
  51. 3.08 Carat Oval Lab-Grown Diamond, F VS1, IGI LG833664515$545
  52. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG834602138$505
  53. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG833687302$510
  54. 3.03 Carat Oval Lab-Grown Diamond, F VS1, IGI LG833687299$499
  55. 3.03 Carat Oval Lab-Grown Diamond, F VS1, IGI LG833689116$536
  56. 3.09 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG833689101$877
  57. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG834607245$582
  58. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG833696021$534
  59. 3.07 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG833677362$520
  60. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG833695651$505