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 301

25,826 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. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837615147$579
  2. 3.05 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG837646408$565
  3. 3.03 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG837609074$440
  4. 3.03 Carat Oval Lab-Grown Diamond, D VS1, IGI LG837639320$617
  5. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG837654213$613
  6. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837658089$538
  7. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837631331$541
  8. 3.04 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837631293$540
  9. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837635438$538
  10. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837653087$536
  11. 3.08 Carat Oval Lab-Grown Diamond, G VS1, IGI LG837644320$431
  12. 3.03 Carat Oval Lab-Grown Diamond, H VS2, IGI LG837634088$385
  13. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837627866$634
  14. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837646519$579
  15. 3.05 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG837646504$516
  16. 3.02 Carat Oval Lab-Grown Diamond, D VS1, IGI LG837618774$615
  17. 3.09 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837635971$562
  18. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837618764$546
  19. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837646383$538
  20. 3.04 Carat Oval Lab-Grown Diamond, F VS1, IGI LG837631316$510
  21. 3.02 Carat Oval Lab-Grown Diamond, E VS2, IGI LG837653897$497
  22. 3.1 Carat Oval Lab-Grown Diamond, F VS2, IGI LG837627762$553
  23. 3.03 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG837646406$737
  24. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG837640979$534
  25. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG837640917$529
  26. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG837639215$529
  27. 3.05 Carat Oval Lab-Grown Diamond, D VS1, IGI LG837640920$620
  28. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837622603$564
  29. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG837612447$515
  30. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG836639636$584
  31. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837627759$582
  32. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837644394$569
  33. 3 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837635958$523
  34. 3.03 Carat Oval Lab-Grown Diamond, G VS1, IGI LG837650962$458
  35. 3.03 Carat Oval Lab-Grown Diamond, G VS1, IGI LG836639605$464
  36. 3.02 Carat Oval Lab-Grown Diamond, E VS2, IGI LG837648808$539
  37. 3.04 Carat Oval Lab-Grown Diamond, F VS2, IGI LG837640994$532
  38. 3.02 Carat Oval Lab-Grown Diamond, F VS2, IGI LG837644401$534
  39. 3.06 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG837635911$518
  40. 3.09 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG837653857$413
  41. 3.06 Carat Oval Lab-Grown Diamond, D VS1, IGI LG837650989$632
  42. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837640970$535
  43. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG836697538$541
  44. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837652980$541
  45. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837622646$580
  46. 3.95 Carat Oval Lab-Grown Diamond, F VS1, IGI LG837607621$551
  47. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837641023$641
  48. 3.05 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG836697537$565
  49. 3.06 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG837631334$444
  50. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837605182$530
  51. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837641012$595
  52. 3.1 Carat Oval Lab-Grown Diamond, F VS1, IGI LG837635945$519
  53. 3.1 Carat Oval Lab-Grown Diamond, F VS1, IGI LG837635876$519
  54. 3.01 Carat Oval Lab-Grown Diamond, G VS1, IGI LG837629907$427
  55. 3.08 Carat Oval Lab-Grown Diamond, F SI1, IGI LG837622561$411
  56. 3.03 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG837601781$440
  57. 3.94 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837629824$575
  58. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837631338$564
  59. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837622575$538
  60. 3.04 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837653031$530