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 234

26,725 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. 3.08 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG833687211$526
  2. 3.08 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG833661016$526
  3. 3.09 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG833677274$433
  4. 3.03 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG833682900$435
  5. 3.03 Carat Oval Lab-Grown Diamond, E VS2, IGI LG833684277$494
  6. 3.04 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG833688840$770
  7. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG833664318$631
  8. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG833682966$534
  9. 3.04 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG833682902$515
  10. 3.04 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG833688988$431
  11. 3.01 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG833682504$427
  12. 3.1 Carat Oval Lab-Grown Diamond, D VS1, IGI LG834609945$630
  13. 3.06 Carat Oval Lab-Grown Diamond, D VS1, IGI LG833664368$612
  14. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833663863$540
  15. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833677296$533
  16. 3.06 Carat Oval Lab-Grown Diamond, F VS1, IGI LG833689099$503
  17. 3.02 Carat Oval Lab-Grown Diamond, F VS1, IGI LG833683015$497
  18. 3.08 Carat Oval Lab-Grown Diamond, E VS2, IGI LG833682906$506
  19. 3.03 Carat Oval Lab-Grown Diamond, E VS2, IGI LG833672131$494
  20. 3.02 Carat Oval Lab-Grown Diamond, E VS2, IGI LG833657626$507
  21. 3.04 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG833664145$431
  22. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833687213$523
  23. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG833675306$510
  24. 3.01 Carat Oval Lab-Grown Diamond, F VS1, IGI LG833662997$527
  25. 3.04 Carat Oval Lab-Grown Diamond, G VS1, IGI LG833664311$421
  26. 3.02 Carat Oval Lab-Grown Diamond, G VS1, IGI LG833677266$419
  27. 3.05 Carat Oval Lab-Grown Diamond, E VS2, IGI LG833657538$502
  28. 3.01 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG833683509$798
  29. 3.07 Carat Oval Lab-Grown Diamond, D VS1, IGI LG833695992$614
  30. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG833664372$505
  31. 3.03 Carat Oval Lab-Grown Diamond, F VS1, IGI LG833675499$536
  32. 3.06 Carat Oval Lab-Grown Diamond, E VS2, IGI LG833684293$536
  33. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG833689107$517
  34. 3.02 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG834602163$428
  35. 3.1 Carat Oval Lab-Grown Diamond, D VS1, IGI LG833661030$630
  36. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833672409$567
  37. 3.06 Carat Oval Lab-Grown Diamond, F VS1, IGI LG833695650$508
  38. 3.1 Carat Oval Lab-Grown Diamond, G VS1, IGI LG833675500$448
  39. 3.09 Carat Oval Lab-Grown Diamond, G VS1, IGI LG833664375$423
  40. 3.01 Carat Oval Lab-Grown Diamond, G VS1, IGI LG833657642$417
  41. 3.08 Carat Oval Lab-Grown Diamond, E VS2, IGI LG833687191$501
  42. 3.07 Carat Oval Lab-Grown Diamond, E VS2, IGI LG834607949$500
  43. 3.01 Carat Oval Lab-Grown Diamond, E VS2, IGI LG833687301$527
  44. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG833664373$546
  45. 3.1 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG834607953$434
  46. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG834602133$570
  47. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833682987$535
  48. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833672112$536
  49. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833664451$538
  50. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833663019$538
  51. 3.07 Carat Oval Lab-Grown Diamond, G VS1, IGI LG833664458$425
  52. 3.02 Carat Oval Lab-Grown Diamond, H VS2, IGI LG833688986$360
  53. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG833664492$534
  54. 3.04 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG833688409$515
  55. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG833652444$603
  56. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833684321$611
  57. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833684235$570
  58. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833688384$548
  59. 3.1 Carat Oval Lab-Grown Diamond, F VS1, IGI LG833688337$524
  60. 3.1 Carat Oval Lab-Grown Diamond, F VS1, IGI LG833687135$524