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 136

26,984 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. 3.06 Carat Oval Lab-Grown Diamond, F VS1, IGI LG811650688$541
  2. 3.05 Carat Oval Lab-Grown Diamond, F VS1, IGI LG811659441$539
  3. 3.05 Carat Oval Lab-Grown Diamond, F VS1, IGI LG811658164$539
  4. 3.08 Carat Oval Lab-Grown Diamond, G VS1, IGI LG811681831$456
  5. 3.06 Carat Oval Lab-Grown Diamond, G VS1, IGI LG811676421$453
  6. 3.05 Carat Oval Lab-Grown Diamond, G VS1, IGI LG811659440$451
  7. 3.03 Carat Oval Lab-Grown Diamond, G VS1, IGI LG812603527$443
  8. 3.03 Carat Oval Lab-Grown Diamond, G VS1, IGI LG811665565$448
  9. 3.03 Carat Oval Lab-Grown Diamond, G VS1, IGI LG811608125$448
  10. 3.01 Carat Oval Lab-Grown Diamond, G VS1, IGI LG811659433$445
  11. 3 Carat Oval Lab-Grown Diamond, G VS1, IGI LG812603528$444
  12. 3.08 Carat Oval Lab-Grown Diamond, H VS1, IGI LG811676715$366
  13. 3.02 Carat Oval Lab-Grown Diamond, H VS1, IGI LG811691586$384
  14. 3.07 Carat Oval Lab-Grown Diamond, E VS2, IGI LG811687416$538
  15. 3.03 Carat Oval Lab-Grown Diamond, E VS2, IGI LG811691929$531
  16. 3.03 Carat Oval Lab-Grown Diamond, E VS2, IGI LG811659435$536
  17. 3.02 Carat Oval Lab-Grown Diamond, E VS2, IGI LG811649227$529
  18. 3.01 Carat Oval Lab-Grown Diamond, E VS2, IGI LG811691546$527
  19. 3.01 Carat Oval Lab-Grown Diamond, E VS2, IGI LG812603159$527
  20. 3.01 Carat Oval Lab-Grown Diamond, E VS2, IGI LG810649587$527
  21. 3 Carat Oval Lab-Grown Diamond, E VS2, IGI LG811657865$530
  22. 3.09 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG811699664$533
  23. 3.06 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG812604200$551
  24. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG812603576$507
  25. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG812615400$542
  26. 3.05 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG812614405$432
  27. 3.01 Carat Oval Lab-Grown Diamond, H VVS2, IGI LG812605925$388
  28. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG812610947$570
  29. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG812603566$531
  30. 3.1 Carat Oval Lab-Grown Diamond, F VS1, IGI LG812604042$524
  31. 3.06 Carat Oval Lab-Grown Diamond, G VS1, IGI LG812614400$424
  32. 3.01 Carat Oval Lab-Grown Diamond, E VS2, IGI LG811681844$495
  33. 3.01 Carat Oval Lab-Grown Diamond, G VS2, IGI LG812605542$403
  34. 3.08 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG812631965$634
  35. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG812613846$599
  36. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG813609240$596
  37. 3.07 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG813626985$569
  38. 3.05 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG812629515$512
  39. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG813610044$507
  40. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG812618634$507
  41. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG812603512$507
  42. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG812632329$510
  43. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG811685103$542
  44. 3.09 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG812634837$413
  45. 3.06 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG812603122$434
  46. 3.06 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG813609247$414
  47. 3.03 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG813604676$458
  48. 3.02 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG812605935$428
  49. 3.02 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG812631952$428
  50. 3.01 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG813626994$427
  51. 3.01 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG812618636$427
  52. 3 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG812624059$426
  53. 3.06 Carat Oval Lab-Grown Diamond, H VVS2, IGI LG812614921$374
  54. 3.9 Carat Oval Lab-Grown Diamond, E VS1, IGI LG812614366$557
  55. 3.89 Carat Oval Lab-Grown Diamond, E VS1, IGI LG812652588$602
  56. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG812605554$570
  57. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG812605558$570
  58. 3.09 Carat Oval Lab-Grown Diamond, E VS1, IGI LG812629520$568
  59. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG812629595$540
  60. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG812634180$505