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 247

26,998 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. 3.07 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG834610460$410
  2. 3.03 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG835614370$410
  3. 3.1 Carat Oval Lab-Grown Diamond, D VS1, IGI LG834619713$630
  4. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG834609970$570
  5. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835614357$579
  6. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG834619718$533
  7. 3.03 Carat Oval Lab-Grown Diamond, F VS1, IGI LG834611527$499
  8. 3.01 Carat Oval Lab-Grown Diamond, E VS2, IGI LG833688286$527
  9. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG834619158$507
  10. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG834610436$542
  11. 3 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835601188$504
  12. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833695619$570
  13. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG834616883$526
  14. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG835608574$505
  15. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG835631399$510
  16. 3.05 Carat Oval Lab-Grown Diamond, F VS1, IGI LG835607266$539
  17. 3.02 Carat Oval Lab-Grown Diamond, F VS1, IGI LG834615394$497
  18. 3.07 Carat Oval Lab-Grown Diamond, G VS1, IGI LG834609898$425
  19. 3.05 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835608571$512
  20. 3.04 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG834618200$515
  21. 3.03 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG835621515$430
  22. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835602084$581
  23. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG834607149$545
  24. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG834619189$540
  25. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG834609926$541
  26. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG834609986$533
  27. 3.06 Carat Oval Lab-Grown Diamond, F VS1, IGI LG835631342$498
  28. 3.06 Carat Oval Lab-Grown Diamond, G VS1, IGI LG834619652$424
  29. 3.06 Carat Oval Lab-Grown Diamond, F VS2, IGI LG834619632$498
  30. 3.01 Carat Oval Lab-Grown Diamond, G VS2, IGI LG834611463$408
  31. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG834609932$624
  32. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG834611447$579
  33. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG834618233$541
  34. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833695629$535
  35. 3.02 Carat Oval Lab-Grown Diamond, F VS1, IGI LG835602067$534
  36. 3.02 Carat Oval Lab-Grown Diamond, F VS1, IGI LG835602059$534
  37. 3.07 Carat Oval Lab-Grown Diamond, G VS1, IGI LG835614448$410
  38. 3.08 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835614361$634
  39. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835605902$534
  40. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG834618255$534
  41. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG834609940$534
  42. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG834619612$508
  43. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835601142$541
  44. 3.04 Carat Oval Lab-Grown Diamond, E VS1, IGI LG834611532$530
  45. 3.1 Carat Oval Lab-Grown Diamond, F VS1, IGI LG835620530$524
  46. 3.03 Carat Oval Lab-Grown Diamond, G VS1, IGI LG835607539$448
  47. 3.09 Carat Oval Lab-Grown Diamond, E VS2, IGI LG835601104$553
  48. 3.01 Carat Oval Lab-Grown Diamond, E VS2, IGI LG835622507$486
  49. 3.08 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG834611538$634
  50. 3.09 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835601168$533
  51. 3.08 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG834611432$571
  52. 3.06 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG834610559$513
  53. 3.06 Carat Oval Lab-Grown Diamond, F VS1, IGI LG834610514$503
  54. 3.03 Carat Oval Lab-Grown Diamond, G VS1, IGI LG834610572$420
  55. 3.02 Carat Oval Lab-Grown Diamond, G VS2, IGI LG835602091$414
  56. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835636761$507
  57. 3.09 Carat Oval Lab-Grown Diamond, F VS1, IGI LG835636837$523
  58. 3.05 Carat Oval Lab-Grown Diamond, F VS2, IGI LG834608587$524
  59. 3.1 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835601953$690
  60. 3.03 Carat Oval Lab-Grown Diamond, D VS1, IGI LG835631384$602